SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
SENARAI PENYELIDIKAN GUNAAN,
BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN,
2008—2014
PENASIHAT :
YH. DATO’ DR. MOHAMMAD AZMIE BIN ZAKARIA
DISEMAK OLEH :
YBHG. DATO’ DR. QUAZA NIZAMMUDDIN BIN HASSAN NIZAM
DISEDIAKAN OLEH : SALLEH BIN SHEIKH IBRAHIM
PEGAWAI PENYELIDIK
BAHAGIAN PEMBNAGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS
EDISI PERTAMA
JABATAN PERKHDMATAN VETERINAR
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
KATA ALUAN KETUA PENGARAH PERKHIDMATAN VETERINAR MALAYSIA
Assalamualaikum WBT, Salam Sejahtera dan Salam 1 Malaysia.
Sektor Penternakan merupakan salah satu sektor penting yang mendapat tumpuan dalam
perdagangan dunia kerana ia merupakan pembekal makanan dan sumber protein utama kepada
penduduk dunia. Jabatan Perkhidmatan Veterinar (DVS) dengan slogan ‘Tugas Kami Berbakti Kepada Anda’ adalah jabatan yang ditugaskan untuk memastikan bekalan makanan hasil ternakan dalam
negara adalah mencukupi dan selamat digunakan. Dengan fungsi utamanya meliputi kesihatan
ternakan dan pembangunan komoditi ternakan serta beberapa perkhidmatan sokongan, ini tentunya
membuka banyak peluang dan ruang untuk aktiviti penyelidikan dijalankan terutamanya aktiviti
penyelidikan gunaan. Selaras dengan itu, penghasilan penyelidikan gunaan adalah digalakkan
terutamanya dalam bidang kesihatan dan pengeluaran ternakan. Ini juga merupakan salah satu
objektif penting bagi setiap Pusat Ternakan Haiwan di bawah jabatan.
Kerjasama penyelidikan dengan institusi di dalam dan luar jabatan merupakan salah satu strategi
DVS untuk meningkatkan kualiti dan kerelevanan penyelidikannya. Sejajar dengan hasrat ini, saya
ingin mengucapkan ribuan terima kasih kepada semua yang terlibat terutamanya dari agensi luar
kerana bersetuju dan memilih untuk berkerjasama dengan DVS untuk mengembangkan penyelidikan
dan inovasi di Negara kita khususnya dalam bidang penternakan. Sesungguhnya ini akan menjadi
pemangkin ke arah peningkatan kualiti kesihatan ternakan dan pengeluaran makanan berasaskan
ternakan di Malaysia.
Sekian, terima kasih
(DATO’ DR MOHAMAD AZMIE BIN ZAKARIA) Ketua Pengarah Perkhidmatan Veterinar,
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
PRAKATA
Assalamualaikum WBT dan Salam Sejahtera.
Setinggi-tinggi syukur ke hadrat Allah SWT kerana dengan izin-Nya, Kompilasi Senarai Penyelidikan Bahagian Pembangunan Sumber Teknologi Ternakan (BPSTT), Jabatan Perkhidmatan Veterinar (DVS)
2008 – 2014 ini telah berjaya diterbitkan.
Cadangan penerbitan buku kompilasi ini tercetus apabila BPSTT memikirkan bahawa satu bentuk
kompilasi penyelidikan adalah perlu untuk memastikan maklumat-maklumat penyelidikan di ladang-ladang DVS dapat direkod dan dikompilasi untuk kemudahan semua pihak.
Adalah diharap dengan terbitnya buku kompilasi ini, ia dapat dijadikan sebagai salah satu sumber rujukan dan penyebaran maklumat informasi-informasi penyelidikan kepada semua pegawai DVS, ahli akademik, pengusaha ternakan dan pihak yang terlibat sama ada secara langsung atau tidak langsung dalam industri penternakan.
Memandangkan penyelidikan merupakan salah satu intervensi yang penting dalam menyokong transfromasi industri ruminan ke arah peningkatan pengeluaran negara, adalah diharap semua pihak yang terlibat dalam bidang penyelidikan untuk mendapat manfaat daripada buku kompilasi ini untuk terus menjalankan penyelidikan menerusi penyelarasan yang lebih berkesan. Penyelarasan penyelidikan adalah perlu bagi memastikan keefiesianan aktiviti penyelidikan dan mengelakkan pertindanan skop-skop penyelidikan.
Saya ingin merakamkan setinggi-tinggi penghargaan kepada Ketua Pengarah DVS atas kebenaran
menerbitkan buku ini dan kepada semua kakitangan jabatan dan semua pihak yang telah berusaha
untuk menjalankan penyelidikan bersama ini. Usaha anda amat kami hargai dan segala usahasama penyelidikan pada masa akan datang amatlah dialu-alukan. Penghargaan dan terima kasih juga
diberikan kepada Urusetia yang terlibat dalam menerbitkan buku ini.
Akhir kata, semoga buku kompilasi ini dapat memberi manfaat dan mendorong kepada lebih banyak penyelidikan ke arah memajukan industri ternakan negara.
Sekian, terima kasih
(DATO’ DR QUAZA NIZAMUDDIN BIN HASSAN NIZAM) Pengarah
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
KANDUNGAN
TAJUK MUKA
SURAT
KATEGORI : RUMINAN BESAR
1 Growth Performance of Kedah-Kelantan Cattle in Malaysia 9
2 Production Performance of Nelore Cattle in Malaysia 10
3 Development of DNA Parentage Technique for Cattle in Malaysia Using DNA
Microsatellite Markers 11
4 Evaluation of Piedmontese Crossbred Cattle under a Semi-Intensive Production
System – Phase I 12
5 Conservation Strategies of Kedah-Kelantan Cattle in Malaysia 13
6 Evaluation of Microsatellite Markers for Parentage Testing in Cattle 14
7 Development of Multiple Separation Technique for High Fertilization Capacity
Bo-vine Spermatozoa in Mass In-Vitro Embryo Production 15
8 Penilaian Pejantan Kacukan YC-Limousin 16
9 Pengenalpastian Ciri-Ciri Baka Lembu Yang Digemari Oleh Penternak 17
10 Verification of DNA biomarkers for Heat Stress Indicator in Dairy Cattle 18
11 Correlation of molecular markers for mastitis-free cattle with sub clinical mastitis
in local dairy animal 19
12 Relationship Between Metabolic Body Weight And Milk Yield In Mafriwal Cows 20
13 Penilaian dan penggunaan lemak bypass sebagai sumber tenaga bagi lembu
tenusu 21-22
14 Response of suckled KK cows to two different protocols of estrus synchronization
herded with or without teaser bull 23-24
15 Correlations Between Concentrations Of Hsp70/Hsp90 And Milk Yield In Mafriwal
Breed 25
16 Morphological Characteristics of Murrah Buffaloes in Malaysia 26
17 Influence Of Parity And Lactation Stage On The Milk Somatic Cell Count (Scc) In
Mafriwal Cows 27
18 Effect of Plant Extract in Extender during Chilling and Post-Thaw Quality of Bull
Spermatozoa 28
19 Reproductive Performance of Kedah-Kelantan Cattle at Pusat Ternakan Haiwan
Pantai Timur, Tanah Merah, Malaysia. 29
KATEGORI : RUMINAN KECIL
20 Morphological Characteristics of Barbados Blackbelly Sheep in Malaysia 32
21 Bioprospecting of Shami Goats for Dairy Production in Malaysia 33
22 Development of Katjang Goat Conservation Centre 34-35
23 Preliminary Study on Mortality and Adaptability of Newly Adapted Shami Breed
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
KANDUNGAN
TAJUK MUKA
SURAT
24 Quantitative Evaluation of Goat Semen from Fresh, Chilled and Frozen Samples 37
25 Evaluation of Shami Goat Performance in Malaysia 38
26 Shami Goats for Dairy Production in Malaysia 39
27 A Survey to Bioprospect for Indigenous Katjang Goats 40
28 Detection, Identification of Pregnancy Associated Glycoprotein (PAG) and Other
Proteins Related to at an Early Stage of Pregnancy in Goats 41
29 Proteome analysis in the discovery of serological pregnancy biomarkers in
Damascus goats 42
30 Proteomic Analysis And Its Impact To The Discovery Of Serological Pregnancy
Biomarkers In Goats 43
31 The Katjang Goat: Distribution Characteristics and Conservation Development 44-45
32 A baseline physiological and hormonal data in small ruminants reared under hot
and humid tropical condition 46
33 A Genome Wide Association Study For Birth Weight In Boer Goats Using A 20k
Single Nucleotide Polymorphism Chip 47
34 Kepekatan Testosteron dan hubungkait dengan lilitan scrotal, umur dan berat
badan kambing Boer 48
35 Morphological Characteristics of Shami Goat from Three Private Farms in Malaysia 49
36 Morphological Characteristics of Malin sheep in Malaysia 50
37 Transcriptome Profiling of Nematode (Haemonchus contortus)Resistance Genes in
Goat 51
Estimating The Body Weight Of Shami (Damascus) Goat Using Body Measurements
39 Pengenalpastian Ciri-Ciri Baka Kambing Yang Digemari Oleh Penternak 54
KATEGORI : BURUNG WALIT
40 Effectiveness of Humidifier Machine As Temperature and Humidity Controlling
Method in Swiftlet Production System 58
41 Kesan Pemberian Makanan Tambahan Walit Menggunakan Sistem Funnel
Ter-hadap Kecenderungan Kedatangan Walit Ke Rumah Burung Walit 59
42 Kesan Bunyi Dalaman dan Intensiti Cahaya Terhadap Kecenderungan Tingkahlaku
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
KANDUNGAN
KATEGORI : LAIN-LAIN
43 Livestock Semen Cryoconservation : Effect of Cryostorage
Duration On Sperm Structure Deformity 64
44 Cryopreservation of Livestock Semen: Effect of Different Extender on Semen
Quality 65
45 Tickborne Emerging Infectious Diseases Research : A Study om ticks and
tick-borne diseases affecting animals and human health. 66
46 Application of cDNA microarray for study of Halal vs Haram fat substances in
HACAT human keratinocyte cells 67
47 Factors Associated With Preventive Practices Of Tick-Borne Diseases Among
Farmworkers In Malaysia: A Cross Sectional Study 68
48 DNA Parentage Testing In Equine Using Microsatellite Markers 69
49 Kajian Keberkesanan Sistem Identifikasi Dan Dayajejak Ternakan Mempengaruhi
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
SENARAI PENYELIDIKAN GUNAAN,
BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Growth Performance of Kedah-Kelantan Cattle in Malaysia
Tempat PTH Pantai Timur, Jeli.
Agensi / Bahagian/ Seksyen Terlibat
IBVK ; BPI ; PTH Pantai Timur
Tahun 2009
Tempoh 1 tahun
Pembiayaan Peruntukan Dalaman DVS
Penyelidik Mohd Hafiz A.R., Salleh S. I. and A.K. Raymond
Keterangan Penyelidikan
Menilai prestasi pengeluaran lembu baka KK di PTH Pantai Timor daripada aspek ADG dan berat dpada umur 2 tahun berdasarkan data daripada tahun 1995 hingga 2005.
Peranan Jabatan
Status Semasa Kertas penyelidikan telah dibentangkan di VAM Congress 2009.
Mohd Hafiz A.R. , Salleh S. I. and A.K. Raymond. (2009). Growth
Performance of Kedah-Kelantan Cattle in Malaysia. In Proceeding of Vet-erinary Association Malaysia Congress 2009. 21:204-207.
Rumusan Projek
Penemuan kajian lembu KK di PTH Pantai Timor berdasarkan data daripada 1995 sehingga 2005:
Purata berat lahir : 14.3 kg (jantan), 13.9kg (betina)
ADG pada umur 200 hari : 0.35 kg/hari (jantan) , 0.32 kg/hari (betina), 0.33 kg/hari (purata)
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Production Performance of Nelore Cattle in Malaysia
Tempat PTH Ulu Lepar, Kuantan
Agensi / Bahagian/ Seksyen Terlibat
IBVK ; BPI ; PTH Ulu Lepar
Tahun 2009
Tempoh 1 tahun
Pembiayaan Peruntukan Dalaman DVS
Penyelidik Salleh S. I., Mohd Hafiz A.R., Ernie Muneerah M.A. , Zawawi I. and A.K. Raymond
Keterangan Penyelidikan
Menilai prestasi pengeluaran lembu baka Nelore di PTH Ulu Lepar da-ripada aspek ADG dan berat dpada umur 2 tahun.
Peranan Jabatan
Status Semasa Kertas penyelidikan telah dibentangkan di VAM Congress 2009.
Salleh S. I., Mohd Hafiz A. R., Ernie Muneerah M.A. and A.K. Raymond.
(2009). Growth Performance of Nelore Cattle in Malaysia. In Proceeding of Veterinary Association Malaysia Congress 2009. 21:209-212.
Rumusan Projek
Penemuan kajian lembu Nelore di PTH Ulu Lepar berdasarkan data daripada 1995 sehingga 2005:
Purata berat lahir : 25.40 kg (jantan), 24.52 kg (betina)
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Development of DNA Parentage Technique for Cattle in Malaysia Using DNA Microsatellite Markers
Tempat IBVK, Jerantut Pahang
Agensi / Bahagian/ Seksyen Terlibat
IBVK ; BPI
Tahun 2010 - 2011
Tempoh 2 tahun
Pembiayaan Peruntukan Dana E-Science
Penyelidik Mohd Hafiz A.R., Zawawi I. and Mohd Hafizal A.
Keterangan Penyelidikan
Kajian bertujuan untuk menghasilkan kaedah yang efisien dan murah untuk melakukan Ujian Parentage DNA ke atas lembu dan seterusnya menjadikan Jabatan sebagai sumber rujukan bidang berkaitan. Meningkatkan keberkesanan program pembiakbakaan dalam ladang nukleus.
Peranan Jabatan
Status Semasa Kajian telahpun selesai dan Laporan Akhir Projek telah dihantar kepada Sekretariat Dana E-Science.
Rumusan Projek
Tujuan kajian adalah untuk menghasilkan kaedah yang efisien dan murah untuk melakukan Ujian Parentage DNA ke atas lembu dan seterusnya menjadikan Jabatan sebagai sumber rujukan bidang berkaitan. Teknik dan teknologi yang digunakan boleh diaplikasikan dalam membantu pembiakbakaan lembu selain menyelesaikan masalah pertikaian yang mungkin timbul. Ia akan dapat meningkatkan keberkesanan program pembiakbakaan dalam ladang nukleus.
13 penanda genetik mikrosatelit untuk lembu telah diuji.
Penanda genetik mikrosatelit yang sesuai untuk DNA Parentage Testing dalam lembu telah dikenalpasti.
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Evaluation of Piedmontese Crossbred Cattle under a Semi-Intensive Production System – Phase I
Tempat IBVK Jerantut, PTH Tersat, JPV Negeri Kelantan
Agensi / Bahagian/ Seksyen Terlibat
BPI ; IBVK Jerantut
Tahun 2009-2013
Tempoh 5 tahun
Pembiayaan Dana R&D Pertanian No. Grant 05-05-17-SF1013
Penyelidik Raymond A.K., Mohd Hafiz Bin Abdul Rahman, Normala Bte Tukiban
Keterangan Penyelidikan
Kajian dijalankan untuk menilai adaptasi dan tumbesaran awal bagi lembu hibrid Piedmontese.
Peranan Jabatan Menilai adaptasi dan prestasi lembu hybrid Piedmontese di kalangan penternak.
Status Semasa Projek telah tamat
Rumusan Projek
For the Malaysian Beef Industry to remain competitive and relevant, it is imperative that it uti-lizes the most suitable and efficient of modern beef breeds. One candidate breed that has been identified for strategic sourcing and evaluation is the Piemontese, the most popular among Italian beef breeds. Piemontese cattle are thought to have evolved several millennia ago in the Piemonte region of Italy, having been derived from crosses between the local Aurochs (Bos Taurus) and migrant Zebu cattle from the Indian sub-continent. The Zebu heritage of this breed could render it adaptable to the tropical environment, when used in crossbreeding with local Kedah-Kelantan cattle. Piemontese cattle are known predominantly for their double muscling characteristic, which gives an increase in muscle mass of approximately 20%.
The 2 adaptability traits measured were rectal temperature and heart rate. The average rectal
temperature of Piedmontese hybrids in IBVK was 38.8 ⁰C (n=4) whereas in PTH Tersat it was 39.0
⁰C (n=11). This is within the normal body temperature range of 38 - 39.5 ⁰C (Beef Cattle
Handbook BCH-3000, Univ. of Arizona, USA 2002). The average heart rate of Piedmontese hybrids in IBVK were 66.0 beats per minute (n=4) and in PTH Tersat it was 73.1 beats per minute. This is
within the limits of 48 - 84 beats per minute given in Merck’s Veterinary Manual (2012). There
appear to be no adaptability issues with Piedmontese hybrids.
The birth weights of the Piedmontese crosses born in IBVK was 13.0 kg (n=4) and this was similar to that of the purebred Kedah-Kelantan calves born at IBVK. For those born in PTH Tersat the birth weights averaged 13.2 kg (n=11) and this was similar to birth weights of Yellow cattle calves born in Tersat. Birth weights were generally low in these 2 farms as the feeding regime was low input.
This project was initially designed to be conducted at the farmers’ level in the state of Kelantan.
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Conservation Strategies of Kedah-Kelantan Cattle in Malaysia
Tempat IBVK, Jerantut Pahang. PTH Pantai Timur.
Agensi / Bahagian/ Seksyen Terlibat
IBVK ; BPI
Tahun 2010
Tempoh 1 tahun
Pembiayaan Peruntukan Dalaman DVS
Penyelidik Mohd Hafiz A.R., A.K. Raymond, Salleh S.I., Ernie-Muneerah M.A. and Zawawi I.
Keterangan Penyelidikan
Kertaskerja cadangan dan analisa pelaksanaan untuk program konservasi baka lembu Kedah-Kelantan di Malaysia berdasarkan cadangan FAO.
Peranan Jabatan
Status Semasa Kertas penyelidikan telah dibentangkan di 2nd National Conference On Agrobiodiversity and Sustainable Utilization.
Hafiz A.R., Raymond A.K., Salleh S.I., Ernie-Muneerah M.A., Azmil-Asyraf M.E., Abu-Hassan M.A., Kamaruddin M.I. and Zawawi I. Conser-vation Strategies of Kedah-Kelantan Cattle in Malaysia. (2010) In : Proceeding of 2nd National Conference On Agrobiodiversity and Sustain-able Utilization .
Rumusan Projek
Kedah-Kelantan (KK) cattle are an indigenous cattle breed of Malaysia, which can be found throughout the country but mainly in the northern states of Peninsular Malaysia. The Food And
Agriculture Organization, United Nations (FAO) has listed several strategic in situ and ex situ
approaches for conservation of indigenous livestock (CGRFA/WG AnGR-4/06/Inf. 6, 2006) of which several have been practiced in Malaysia, including:
Conservation by continued use in livestock industry production; use of traditional breeds to produce high-value specialty foods and other animal products; maintain traditional landscapes, and support tourism;
Cryopreservation of gametes and embryos in national gene banks.
In Malaysia, the process of genetic improvement in livestock in the commercial sector is according to the well-known three-tier genetic improvement pyramid. The breeding policy meeting in 1980 stipulated that pure-line breeding of indigenous Kedah-Kelantan cattle be continued for long-term selection and as a base for future crossbreeding programs. The Department of Veterinary Services (DVS) also, through the National Institute of Veterinary
Biodi-versity (NIVB) has been actively cryo-conserving semen from selected top quality genetics of KKs from government and private farms.
Although several strategies and actions have been taken by DVS to conserve the KK breed, there are several other measures need to be considered to further strengthen the conservation of the breed in the country as suggested by FAO (CGRFA/WG AnGR-4/06/Inf. 6, 2006) :
Development and maintenance of monitoring and warning system for KK breed
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Evaluation of Microsatellite Markers for Parentage Testing in Cattle
Tempat IBVK, Jerantut Pahang.
Agensi / Bahagian/ Seksyen Terlibat
IBVK ; BPI
Tahun 2012
Tempoh 1 tahun
Pembiayaan Peruntukan Dalaman DVS
Penyelidik Mohd Hafiz A.R., Zawawi, I. Mohd Hafizal A., Salleh S.I, and Ernie Muneerah M.A.
Keterangan Penyelidikan
Kajian bertujuan untuk menilai penanda genetik mikrosatelit yang sesuai digunakan dalam Ujian DNA Parentage ke atas lembu.
Peranan Jabatan
Status Semasa Kertas penyelidikan telah dibentangkan di Konvensyen Penyelidikan Vet-erinar 2012
Mohd Hafiz A.R., Zawawi, I. Mohd Hafizal A., Salleh S.I, and Ernie Muneerah M.A. (2012) . Evaluation of Microsatellite Markers for Parent-age Testing in Cattle, In Procceding of Konvensyen Penyelidikan
Veteri-nar 2012, Serdang, Selangor. pp 6 – 7.
Rumusan Projek
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Development of Multiple Separation Technique for High Fertilization Capacity Bovine Spermatozoa in Mass In-Vitro Embryo Production
Tempat IBVK, Jerantut Pahang ; UKM
Agensi / Bahagian/ Seksyen Terlibat
UKM ; IBVK ; BPI
Tahun 2009 - 2012
Tempoh 4 tahun
Pembiayaan Peruntukan Dana e-Science
Penyelidik Assoc. Prof. Dr. Khairul Osman (UKM) . En. Zawawi Ismail (BPI),
Keterangan Penyelidikan
Kajian bertujuan untuk mencari kaedah terbaik dalam mengasingkan dan mendapatkan spermatozoa yang berkualiti bagi kegunaan dalam
proses in-vitro fertilization (IVF).
Peranan Jabatan IBVK berperanan untuk mendapatkan sampel semen segar daripada ter-nakan (lembu) bagi kegunaan eksperimen dalam penyelidikan berke-naan.
Status Semasa Projek penyelidikan telahpun selesai dalam dalam proses untuk mendapatkan paten terhadap penemuan yang diperolehi.
Rumusan Projek
Cryopreserved spermatozoa are commonly used in the assisted reproduction procedures such
as intrauterine insemination (IUI), in vitro fertilization (IVF) and intraplasmic sperm injection
(ICSI). However, spermatozoa plasma membranes functions and integrity are affected by cryopreservation that results in reduced in sperm quality and fertilization rates. Studies have also shown that precentages of apoptotic spermatozoa with impaired functions is much higher after cryopreservation. In ensuring an optimal conception rate rate, marking and elimination of apoptotic spermatozoa are essential. Unfortunately, conventional methods are unable to isolate spermatozoa population based on apoptosis character which is externalization of the membrane phospholipid phosphatidylserine (PS). In this respect, we had used magnetic beads, strong
magnetic field and Annexin V – a system known as Magnetic activated cell sorting (MACS) to
elim-inate the dead and apoptotic spermatozoa successfully.
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Penilaian Pejantan Kacukan YC-Limousin
Tempat PTH Tersat, Kuala Berang
Agensi / Bahagian/ Seksyen Terlibat
PTH ; BPI
Tahun 2012
Tempoh 3 tahun
Pembiayaan Sumber dalaman.
Penyelidik Zawawi I.
Keterangan Penyelidikan
Kajian bertujuan mendapatkan data asas prestasi tumbesaran Pejantan kacukan YC-Limousin. Teknologi AI digunapakai. Baka Limousin mempunyai warna bulu (coat) perang kekuningan dan menghampiri kepa-da warna ternakan YC. Kemudian kajian kesesuaian pejantan kacukan ini digunakan sebagai pejantan baka untuk peningkatan pengeluaran daging bagi kumpulan YC untuk sejumlah kecil ternakan.
Peranan Jabatan Semua aktiviti
Status Semasa Masih menunggu kelahiran anak kacukan tersebut sepenuhnya
Rumusan Projek
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Pengenalpastian Ciri-Ciri Baka Lembu Yang Digemari Oleh Penternak
Tempat Seluruh Malaysia
Agensi / Bahagian/ Seksyen Terlibat
UPM ; IBVK ; BPI ; BKT
Tahun 2013 - 2014
Tempoh 2 tahun
Pembiayaan Peruntukan Pembangunan BKT
Penyelidik Mohd Hafiz Abdul Rahman, Prof. Dr. Zainal Abidin Mohammad Adrien Kumar Raymond, Shariffah Bte Nazari, Chang Kum Wah, Salleh Sheikh Ibrahim, Ernie Muneerah Mohd Adhan, Fakhrulisham bin Razali, Mastura Yaacob, Dr. Mohd Hafizal Ahmad,
Keterangan Penyelidikan
Kajian bertujuan untuk menilai dan memastikan apakah pilihan ciri-ciri baka lembu yang dikehendaki oleh penternak dan pasaran semasa. Ini bagi membolehkan maklumat yang betul diperolehi oleh penternak dan Jabatan dalam memenuhi kehendak pasaran lembu yang sebenar.
Peranan Jabatan
Status Semasa Projek penyelidikan masih dalam peringkat persampelan data.
Rumusan Projek
DVS telah memperkenalkan pelbagai baka lembu kepada penternak. DVS juga ada menjalankan kajian untuk menilai prestasi baka-baka ini di ladang-ladang Jabatan. Walau bagaimanapun, baka -baka ini tidak dinilai secara sistematik di peringkat penternak. Penilaian baka-baka ini di peringkat penternak adalah sangat penting kerana ini akan memberi petunjuk yang benar berkenaan prestasi baka-baka di ladang-ladang swasta dan sumbangannya kepada produktiviti dan daya saing industri penternakan. Di samping itu, perspektif penternak ke atas sesuatu baka atau baka kacukan dapat memberikan maklumbalas berkenaan potensi sesuatu baka atau baka kacukan dari aspek keuntungan bisnes, kesenangan penternakan, kesesuaian untuk upacara keagamaan (akikah/korban), penerimaan oleh penjual daging/pengguna, dan sebagainya.
Kajian ini dicadangkan supaya prestasi teknikal baka lembu di peringkat penternak dan pembekal dapat ditentukan. Ia juga bertujuan untuk mendokumenkan perspektif penternak berkenaan baka ternakan ruminan yang mereka sendiri telah ternak.
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Verification of DNA biomarkers for Heat Stress Indicator in Dairy Cattle
Tempat PTH Air Hitam, Kluang; MARDI Ibu Pejabat, Serdang
Agensi / Bahagian/ Seksyen Terlibat
MARDI ; BPSTT ; PTH Air Hitam
Tahun 2013-2014
Tempoh 2 Tahun
Pembiayaan Science Fund
Penyelidik Wan Somarny Bt Wan Md Zain , Dr. Musaddin Kamaruddin, Dr. Shanmugavelu Sithambaram, Dr. Faridah Salam, Dr. Ainu Husna Ms
Suhaimi, Mardhati Mohamad.
Keterangan Penyelidikan
Kajian untuk mengenalpasti DNA biomarkers bagi gen Heat Stress dan kaitannya dengan pengeluaran susu.
Peranan Jabatan Menyediakan ternakan, tempat dan pengrusan ladang.
Status Semasa Peringkat permulaan, analisis data dari rekod ternakan ladang.
Rumusan Projek
Heat stress is a worldwide problem affecting two thirds of the world’s cattle populations. Global
warming has resulted in extensive climatic changes in the tropical regions, resulting in increased heat stress to dairy animals of the region. In Malaysia, cows exposed to heat stress from May to September and showed heat shock response because of high temperature. Heat stress occurs in cattle resulting in drastic changes in behavior and physiology including lower growth and low conception rate, reduced feed intake, decreased general activity, increased respiratory and heart beat, panting activity, increased peripheral blood flow and sweating. The severity of heat stress is correlated to ambient temperature, humidity level and solar radiation with little wind. The bovine
thermal comfort zone is -13 oC to +25oC. Within this temperature range, the animals comfort is
optimal with body temperature between 38.4 oC and 39.1 oC (Lefebvre and Plamondon, 2003) but
the rectal temperature can exceed 41.7 oC in extreme hot weather. In dairy cattle, the optimum
temperature is 5 – 20oC. Above 25oC and even 20oC, the animals were suffered from heat stress.
Temperatures in Asian country, especially Malaysia are often much higher than this and gener-ally in the thirties. In dairy cattle, heat stress affects drastic changes in the production of milk and reproductive performance. Fertilization rates in lactating cows decreased under heat stressed
conditions. An increase of about 0.4 °C (0.9 oF) in a cow’s body temperature has been estimated
to cause 12.8 % decline in conception rate in.
Heat shock proteins (HSP) are involved in many regulatory pathways and behave as molecular chaperone of cellular proteins and are found in all living organisms from bacteria to humans. The expression of these proteins increased when cells are exposed to elevated temperatures or other stress such as infection, starvation, nitrogen deficiency, exposure cell to toxin and etc. There are a number of HSP families which are categorized according to their molecular weight such as Hsp60, Hsp70, Hsp90, Hsp100 (60, 70, 90, 100 kilodaltons, kDa in size, respectively).
OBJECTIVES
To evaluate the presence of heat shock proteins (HSP) genes in local dairy cattle using real
-time PCR technique.
To associate the expression of HSP genes with milk yield and reproductive performance such
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Correlation of molecular markers for mastitis-free cattle with sub clinical mastitis in local dairy animal
Tempat PTH Air Hitam, Kluang ; MARDI Ibu Pejabat, Serdang
Agensi / Bahagian/
Seksyen Terlibat
MARDI ; JPV
Tahun 2012-2015
Tempoh 30 bulan
Pembiayaan Science Fund
Penyelidik Tan Ying Ju, Izuan Bahtiar Ab Jalal, Dr. Jasmi Yahya, Dr. Saadiah
Jamli, Dr. Shanmugavelu Sithambaram, Dato’ Dr. Quaza
Nizamuddin Hasan Nizam Dr Norain, Pn. Rosnaini Ali, Mohamad Ali Hanapiah
Keterangan Penyelidikan Kajian bertujuan untuk mendapatkan data asas penyakit mastitis lembu mafriwal
Peranan Jabatan Sumber dan data lembu & kemudahan tenusu.
Status Semasa Projek sedang berjalan
Rumusan Projek
Penyakit mastitis merupakan masalah utama kepada pengusaha industri tenusu. Penyakit ini akan menjejas kualiti susu seterusnya mengurangkan pengeluaran serta pendapatan. Pada peringkat ladang, ujian saringan susu dijalankan dengan menggunakan teknik pengiraan somatik sel (somatic cell count, SCC). SCC juga merupakan ujian yang popular dan sering digunakan di ladang
pada masa kini untuk mengenalpasti kualiti susu. Walaubagaimanapun, ujian tersebut memberikan tahap sensitiviti yang rendah. Untuk tujuan ini juga, Ujian-ujian lain seperti
konduktiviti elektrik (electric conductivity, EC), penanda genetik, serta protein turut dikenalpasti.
Namun, teknik-teknik tersebut adalah memakan masa dan memerlukan kos yang tinggi.
Penyelidikan ini bercadang untuk mengenalpastikan lembu tenusu yang rentang terhadap penyakit mastitis. Pemilihan akan dijalankan berdasarkan penanda molekul melalui darah dan susu lembu. Dalam menjalankan penyelidikan ini, dua ladang tenusu dikenalpasti bagi mengambil sampel darah dan susu di samping memantau kes mastitis lembu tenusu.
Aktiviti yang akan dijalankan:
Jadual waktu (anggaran) sepanjang kerjasama / penyelidikan (tertakluk kepada perubahan sekiranya perlu):
Lain-lain:
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Relationship Between Metabolic Body Weight And Milk Yield In Mafriwal Cows
Tempat Pusat Ternakan Haiwan Air Hitam
Agensi / Bhgn / Seksy-enTerlibat
Pth Air Hitam, DVS , MARDI
Tahun 2014
Tempoh 1 tahun
Pembiayaan Sciencefund
Penyelidik Tan Ying Ju, Izuan Bahtiar Ab Jalal, Nor Aini W, Muhamad Ali Hanapiah Ab Manap, Mohamad Naim Zakaria
KeteranganPenyelidikan Kajian bertujuan untuk mendapatkan data asas penyakit mastitis lembu mafriwal
Peranan Jabatan Jabatan akan menyumbangkan sampel susu & darah lembu, data lembu dan kemudahan tenusu.
Status Semasa Kertas penyelidikan telah dibentangkan di vam congress 2014. A. J. Izuan-Bahtiar, Y. J. Tan, R. M. Hifzan, A.B.Muhammadfaisal, Z. Mohamad-Naim, W. Nor-Aini, A. M. M. Ali-Hanapiah.
RumusanProjek
The objective of the study was to identify the relationship between body weight and Milk yield in
Mafriwal cows at Ayer Hitam Animal Livestock Centre, Kluang, Johor. A total of 92 Mafriwal cows
were used in the analysis. The milk production of Mafriwal cows was not significantly influenced by
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Penilaian dan penggunaan lemak bypass sebagai sumber tenaga bagi lembu tenusu
Tempat Pusat Ternakan Haiwan (PTH), Ayer Hitam, Johor dan Makmal Kawalan
Mutu Susu, Alor Gajah Agensi / Bahagian /
Seksyen MARDI ; DVS
Tahun 2013
Tempoh 4 bulan
Pembiayaan MARDI
Penyelidik Mardhati binti Mohammad
,
Dr Noazlina binti Hamdan,
En Mohamad Nor bin IbrahimKeterangan Penyelidikan
Kajian bertujuan untuk mengenalpasti kesan pemberian lemak bypass
sebagai sumber tenaga ke atas prestasi lembu tenusu dan kualiti susu
Peranan Jabatan
Penyediaan infrastruktur dan lembu tenusu Analisa proksimat makanan lembu
Analisa kualiti susu
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Rumusan Projek
Projek dijalankan menggunakan lembu tenusu dari peringkat laktasi awal dan pertengahan.
Lem-bu dibahagikan kepada 3 kumpulan, iaitu 1 kumpulan kawalan (tanpa penggunaan lemak bypass
dalam makanan) dan lembu yang diberikan makan makanan mengandungi (i) 2.5% lemak bypass
dan (ii) 5% lemak bypass dalam makanan kosentrat. Lemak bypass yang digunakan adalah asid
stearik yang dihasilkan daripada industri sawit. Makanan diformulasi secara isonitrogenous dan
isocaloric. Data pengeluaran susu dicatat setiap hari dan sampel susu dihantar ke Makmal Kawalan Mutu bagi analisis kualiti susu setiap minggu pada hari Rabu. Parameter susu yang diukur ialah kandungan lemak, protein, laktosa, kasein, pepejal tanpa lemak (SNF) dan jumlah pepejal (TS).
Da-ta yang diperoleh adalah seperti dalam jadual di bawah. Secara kesimpulan, pemberian lemak
by-pass dalam makanan lembu tenusu dapat meningkatkan penghasilan susu.
Jadual 1. Data penghasilan susu (liter/hari), pertambahan berat badan (kg/hari) pengambilan ma-kanan berasaskan berat kering (kg/hari)
Jadual 2. Komposisi susu bagi setiap perlakuan Sampel
Penghasilan
susu (kg/
hari)
Pertambahan berat badan (kg/hari)
Pengambi-lan
ma-kanan (kg/ hari)
T1 8.18 0.44 9.31
T2 8.42 0.26 8.74
T3 8.32 0.32 8.77
Lemak Protein
Lak-tosa TS SNF Kasein
T1 3.79 3.50 4.60 13.35 9.12 2.63
T2 3.72 3.59 4.26 11.87 8.86 2.62
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
TajukPenyelidikan Response of suckled KK cows to two different protocols of estrus synchronization herded with or without teaser bull
Tempat PTH Pantai Timur
Agensi / Bhgn / SeksyenTerlibat
UMK(FIAT); DVS
Tahun 2014
Tempoh 1 tahun
Pembiayaan Peruntukan dalaman UMK (Skim Geram Jangka Masa Pendek MK)
Penyelidik Intan Sofienaz bt Ahmad Fuad, Prof. Madya Dr. Ruhul Amin, Pn. Nor Dini Rusli
Keterangan Penyelidikan
To compare the effectiveness of CIDR and PGF2α as estrus
synchroni-zation agent in KK cows and heifers
To observe estrus behaviour of KK cows under two different protocols
given
To identify ovarian response under two different estrus synchronize
protocols with or without exposure to teaser bull
To study the effect of estrus synchronization protocols on conception
rate
Peranan Jabatan To help the researchers getting the exposure on the use of ultra-sound sonographer from Vet officer at DVS Kota Bharu (joining the farm visits in some places in Kelantan)
To make researchers undergo intensive practice of using portable
ul-trasound with a Vet officer at Faculty of Veterinary Medicine, UMK.
To prepare animal samples for the experiment
Status Semasa The first cycle of field trial was performed once at Pusat Ternakan Haiwan Pantai Timur.
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
RumusanProjek
Proposed study will be held at Pusat Ternakan Haiwan Pantai Timur (PTHPT), 20 cows will be selected according listed criteria:
.
Apparently healthy.
Body weight : 220-240 kg.
Body condition score (1-9 scale) : 4-7.
Parity : 2-5.
Breed/type : pure breed of Kedah-Kelantan.
Reproductive health : regular in cyclicity, proper shape and size of ovary, fallopian tube, uterusand cervix (determine by rectal palpation)
.
Postpartum status : 80 day past partum and completely involuted uterusCorpus luteum : functional, detectable by rectal palpation
Animal will be divided into two equal groups and each group will be subjected to different proto-col of estrus synchronization as stated below.
Group І
10 cows will be used in estrus synchronization using a controlled internal drug releasing device (CIDR) containing 1.3 mg of progesterone (Pharmacia Limited Company, New Zealand). The
de-vice will be inserted to all the cows in group І intravaginally for a period of 8 days. On the 8th day
of CIDR insertion, CIDR will be removed. On day 9, all the cows will be given 1 mg estradiol ben-zoate (Cidoriol, Biomac Lab Ltd) (Malik et.al. 2012). The next day observation of estrus behaviour will be made visually and follicles development through ultrasound machine. This group of cows will be subdivided into two each with 5 cows. One sub group will be paddocked with a teaser bull and the other sub group will be paddock without teaser bull.
Group ІІ
Same number of cows as in group І will be treated with PGF2α (25 mg Lutalyse , Pharmacia
and Upjohn, Kelamazoo, MI) (day 0). On day 2, estrus behaviour of the cows will be observed and
follicles development will be observed through ultrasound machine. Similar to group І, 16 cows will
be sub divided into two equal sub groups. One will be paddocked with a teaser bull and another sub group will be paddock without teaser bull.
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
TajukPenyelidikan Correlations Between Concentrations Of Hsp70/Hsp90 And Milk Yield In Mafriwal Breed
Tempat Pusat Ternakan Haiwan Air Hitam
Agensi / Bhgn / SeksyenTerlibat
MARDI ; PTH Air Hitam ; DVS
Tahun 2014
Tempoh 1 tahun
Pembiayaan Science Fund
Penyelidik Wan Somarny Bt Wan Md Zain (Project Leader), Dr. Musaddin Kamaruddin (Mardi), Dr. Shanmugavelu Sithambaram (Mardi), Dr. Faridah Salam (Mardi), Dr. Ainu Husna Ms Suhaimi (Mardi), Mardhati Mohamad (Mardi) Keterangan
Penyelidikan
Kajian bertujuan untuk mengenalpasti kesan berat badan lembu mafriwal terhadap pengeluaran susu
Peranan Jabatan Menyediakan dan menguruskan ternakan.
Status Semasa Kertas penyelidikan telah dibentangkan di VAM Congress 2014.
W. W. M. Z. Somarny, K. Aslinda, S. Md-Tasol, K. Musaddin, A. M. M. Ali-Hanapiah, W. Nor-Aini, M. S. Shanmugavelu
RumusanProjek
Importance of body size and weight in dairy cattle has been reported to play a major role in
milk yield.. Most researchers agree that larger cows have higher milk yield (Erb, 1961 and Clark,
1962). In dairy cattle, phenotypic and genetic relationships between body weight and milk
produc-tion have been inconsistent. Therefore this study was conducted to examine the relationship
be-tween metabolic weight and milkproduction in local Mafriwal dairy cows.
The objective of the study was to identify the relationship between body weight and milk yield
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Morphological Characteristics of Murrah Buffaloes in Malaysia
Tempat IBVK, Jerantut Pahang
Agensi / Bahagian/ Seksyen Terlibat
IBVK ; BPI
Tahun 2013
Tempoh 1 tahun
Pembiayaan Peruntukan Dalaman DVS
Penyelidik Mohd Hafiz Abdul Rahman, Salleh Sheikh Ibrahim, Ernie Muneerah Mohd Adhan, Mastura Yaacob, Dr. Mohd Hafizal Ahmad
Keterangan Penyelidikan
Kajian bertujuan untuk mendapatkan data asas morfologikerbau baka Murrah di Malaysia.
Peranan Jabatan
Status Semasa Projek penyelidikan masih dalam peringkat persampelan data.
Rumusan Projek
The Murrah breed of Water buffalo (Bubalus bubalis) is a breed of domestic water buffalo kept
for dairy production. It is originally from Punjab and Haryana states of India and Punjab province of Pakistan. Occasionally jet black in colour, sometimes with white markings on face or legs. Average weight for the males 550 kg and 450 kg females and average milk production is 14 to 15 litres a day.
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Influence Of Parity And Lactation Stage On The Milk Somatic Cell Count (Scc) In Mafriwal Cows
Tempat Pusat Ternakan Haiwan Air Hitam
Agensi / Bhgn / SeksyenTerlibat
Pth Air Hitam, DVS , MARDI
Tahun 2014
Tempoh 1 tahun
Pembiayaan Sciencefund
Penyelidik Tan Ying Ju, Izuan Bahtiar Ab Jalal, Nor Aini W, Muhamad Ali Hanapiah Ab Manap, Mohamad Naim Zakaria
Keterangan Penyelidikan
Kajian bertujuan untuk mendapatkan data asas penyakit mastitis lembu mafriwal
Peranan Jabatan Jabatan akan menyumbangkan sampel susu & darah lembu, data lembu dan kemudahan tenusu.
Status Semasa Kertas penyelidikan telah dibentangkan di VAM Congress 2014.
Y. J. Tan, A. J. Izuan-Bahtiar, Z. Mohamad-Naim, W. Nor-Ain and A. M.
M.Ali-Hanapiah
Rumusan Projek / Penerbitan
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Effect of Plant Extract in Extender during Chilling and Post-Thaw Quality of Bull Spermatozoa
Tempat IBVK ; UPM
Agensi / Bhgn / Seksyen Terlibat
IBVK ; UPM
Tahun 2014
Tempoh 2 bulan
Pembiayaan UPM
Penyelidik Hafiz Hashim (UPM) Halimatin Yaakub (UPM), Sharida Fakurazi (UPM), Dr. Mohd Hafizal (IBVK).
Keterangan Penyelidikan
To Evaluate sperm quality post chilling and thawing process.
Peranan Jabatan Menyediakan semen dan kemudahan makmal analisa kualiti semen.
Status Semasa Proposal Submitted to DVS and the study will be conducted once the preparation of plant extract complete.
Rumusan Projek
INTRODUCTION
Cryopreservation is a process where cells, whole tissues or any other substances susceptible to damage caused by chemical reactivity or time are preserved by cooling to sub-zero temperatures. Semen cryopreservation is a procedure to preserve sperm cells. Cryopreservation procedures including cooling, freezing, and thawing induces sperm cell damages derived from the formation of intracellular ice crystals, cold shock and osmotic injury resulting is loss of motility, viability and biochemical changes and finally lead to reduce in fertilizing capability (Maxwell and Salamon, 1995). In general, this study is to identify the effect of plant extracts on chilled and post-thawed quality of cattle bull spermatozoa in extender.
MATHERIALS AND METHOD
Semen Samples will be collected from 2 adult bulls at two week intervals with the aid of an artificial vagina. Immediately after collection, the ejaculates will be stored at 33°C in water bath and transported to the laboratory for semen processing and evaluation. The fresh undiluted ejaculates that containing more than 70% progressively motile spermatozoa will be used.
Semen samples will be diluted at a 1:4 ratio (semen: diluents) to contain 3.5 x 10
spermatozoa/ml at 37°C. Diluted semen will be divided into five parts and mixed with different parts of plant extract prepared at the Institute of Bioscience, UPM. Diluted semen will be cooled gradually to 5°C within 2 hours, later transferred into 0.25,L straws and will undergo freezing processes using liquid nitrogen.
At every step of semen freezing procedures, semen sample will be analysed for quality (diluted, chilled ans post-thawed). The semen samples will be evaluated using computer assisted sperm analysis (CASA) model IVOS version 12 for motility. Sperm samples also will be stained using eosin-nigrosin (Bearden & Fuquay, 1992) to determine the live/dead and abnormalities of the s permatozoa.
STATISTICAL ANALYSIS
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Reproductive Performance of Kedah-Kelantan Cattle at Pusat Ternakan Haiwan Pantai Timur, Tanah Merah, Malaysia.
Tempat PTH Pantai Timur, Tanah Merah, Malaysia
Agensi / Bhgn / Seksyen Terlibat
UPM ; PTH Pantai Timur
Tahun 2010
Tempoh 1 bulan
Pembiayaan UPM
Penyelidik Nor Aini Warzukni
Keterangan Penyelidikan
Data between 1996 and 2009 at Pusat Ternakan Haiwan, Pantai Timur, Malaysia were used to analyse the age at first calving, age at conceived, calving interval and mean birth weight of Kedah-Kelantan (KK) cattle. Monthly rainfall from 2006 to 2008 were also analysed to determine the correlation between calving rate and calf mortality rate
Peranan Jabatan Menyediakan lokasi dan rekod pembiakan
Status Semasa Projek Tahun Akhir jurusan Doktor Perubatan Veterinar di UPM.
Rumusan Projek
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
SENARAI PENYELIDIKAN GUNAAN,
BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Morphological Characteristics of Barbados Blackbelly Sheep in Malaysia
Tempat PPB Chalok, Besut.
Agensi / Bahagian/ Seksyen Terlibat
JPV ; IBVK ; BPI
Tahun 2008
Tempoh 3 bulan
Pembiayaan Peruntukan Dana E-Science
Penyelidik Ernie Muneerah M.A., Salleh S. I., Mohd Hafiz A.R. and A.K. Raymond
Keterangan Penyelidikan
Kajian bertujuan untuk menilai morfologi bebiri baka Barbados Blackbelly di lading Jabatan
Peranan Jabatan
Status Semasa Kertas penyelidikan dibentangkan di Malaysian Society of Animal
Production, 30th Annual Conference di Hyatt Regency Hotel, Kota
Kinaba-lu, Sabah. Rumusan Projek
A random sample of 64 BB sheep from the Chalok Sheep Breeding Center in Setiu, Terengganu (a Department of Veterinary Services nucleus breeding farm) was evaluated. The animals were managed on raised housing, fed grass ad libitum and given concentrates. BB sheep have a typical
“Roman” nose. Ears are pointed and the inside of the ears is black. Animals have a wide black
marking running on each side from the upper part of the nose to the crown of the head. Legs are long and quite straight. The tail is long, reaching the top of the hocks. The specimens generally have coarse hair coat. Body color varies from light fawn to reddish brown, and the underbelly is black. Both sexes are polled. In general proportion, they resemble a typical medium-sized sheep breed. Weight and conformation measurements of BB sheep are given in table
Table 1. Weight and Conformation Measurements of Barbados Blackbelly Sheep*
Parameter Male Female
Birth Weight (kg) 2.30 ± 0.28 (17) 2.30 ± 0.34 (47)
Adult Weight (kg) 43.0 ± 5.8 (16) 32.0 ± 5.8 (41)
Average Daily Gain (g/d) 34.3 ± 14.0 (17) 21.0 ± 10.8 (47)
Height at Withers (cm) 71.2 ± 0.3 (16) 65.0 ± 4.2 (41)
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Bioprospecting of Shami Goats for Dairy Production in Malaysia
Tempat IBVK, Jerantut pahang
Agensi / Bahagian/ Seksyen Terlibat
IBVK ; BPI
Tahun 2010
Tempoh 1 tahun
Pembiayaan Peruntukan Dalaman DVS
Penyelidik Salleh S. I., Ernie Muneerah M.A., Mohd Hafiz A. R., Raymond, A.K., Zawawi, I., Kamarulrizal, M.I., Hafizal, A.M., Safaruddin, M.D., Abu Hassan M.A. & Kamaruddin, M.I.
Keterangan Penyelidikan
Kajian bertujuan melihat kemungkinan daya maju baka kambing Shami sebagai baka alternative/tambahan kepada baka kambing tenusu di Malaysia.
Peranan Jabatan
Status Semasa Kertas penyelidikan telah dibentangkan di 2nd National Conference on Agrobiodiversity Conservation and Sustainable Utilization
Salleh S. I., Ernie Muneerah M.A., Mohd Hafiz A. R., Raymond, A.K., Zawawi, I., Kamarulrizal, M.I., Hafizal, A.M., Safaruddin, M.D., Abu Has-san M.A. & Kamaruddin, M.I. 2010. Bioprospecting of Shami Goats for Dairy Production in Malaysia. In Proceeding of 2nd National Conference on Agrobiodiversity Conservation and Sustainable Utilization. pp 139-141.
Rumusan Projek
The first two months after arrival at the farm, nearly half of them were infected with Contagious ecthyma. A few cases of mid pregnancy abortion also occurred. This is may be due to the transportation stress and improper nutrition regime compared to its original country. The group also has suffered 4 mortalities, including 1 buck (6.25% mortality). Green forage is given in addition to soy hull pellet as an extra energy and protein source. Minerals, vitamins and probiotics are also supplied in the feed. Drinking water is treated with supplements too. The goats are allowed moderate exercise daily by letting them to free graze for a few hours in the morning to prevent them from being inactive.
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Development of Katjang Goat Conservation Centre
Tempat IBVK, Jerantut Pahang.
Agensi / Bahagian/ Seksyen Terlibat
IBVK ; BPI
Tahun 2010
Tempoh 1 tahun
Pembiayaan Peruntukan Dalaman DVS
Penyelidik Ernie Muneerah M.A., Salleh S.I., Raymond, A.K., Zawawi, I., Hafiz, A.R., Kamarulrizal, M.I., Hafizal, A.M., Kamaruddin, M.I. & Abu Hassan M.A.
Keterangan Penyelidikan
Kajian bertujuan menilai kemajuan usaha untuk mewujudkan pusat konservasi dan ladang nucleus untuk kambing baka Katjang
Peranan Jabatan
Status Semasa Kertas penyelidikan telah dibentangkan di 2nd National Conference on Agrobiodiversity Conservation and Sustainable Utilization
Ernie Muneerah M.A., Salleh S.I., Raymond, A.K., Zawawi, I., Hafiz, A.R., Kamarulrizal, M.I., Hafizal, A.M., Kamaruddin, M.I. & Abu Hassan M.A. 2010. Development of Katjang Goat Conservation Centre. In Proceeding of 2nd NAC Conference, Kota Bharu. pp 167-169.
Rumusan Projek
Conservation of Katjang Goat at the Katjang Goat Conservation Centre
In-situ conservation facilities have been established at the National Institute of Veterinary Biodiversity (NIVB) at Jerantut, Pahang. Land clearance for a grazing paddock has been undertaken and a Katjang yard with an area of 110 sq. meters has been built.
Figure 3. Katjang yard with an area of 110 sq. meters at NIVB, Jerantut, Pahang.
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Figure 4. Grazing paddock at NIVB, Jerantut, Pahang.
A hundred (100) animals have been procured from four (4) states of Peninsular Malaysia (Table 1) and have been kept at NIVB. The total numbers of males are 35 heads and females are 65 heads (Table 2).
Table 1. Procurement of Katjang goat breeds from Peninsular Malaysia.
Table 2. Numbers of male and female under in-situ conservation at NIVB, Jerantut, Pahang.
State Total head
count
Percentage (%)
Pahang 68 68
Kelantan 10 10
Negeri Sembilan 5 5
Kedah 17 17
Sex Total head
count
Percentage (%)
Total 100 100
Male 35 35
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Preliminary Study on Mortality and Adaptability of Newly Adapted Shami Breed into Malaysia
Tempat IBVK, Jerantut Pahang
Agensi / Bahagian/ Seksyen Terlibat
IBVK ; BPI
Tahun 2012
Tempoh 1 tahun
Pembiayaan Peruntukan Dalaman DVS
Penyelidik Lai, S.Z., Salleh, S.I, Mohd-Hafiz, A.R., Ernie-Muneerah, M.A., Saifullizam, A.K. & Hisham, A,R.
Keterangan Penyelidikan
Kajian bertujuan untuk menilai tahap adaptasi kambing baka Shami pada persekitaran Malaysia.
Peranan Jabatan
Status Semasa Kertas penyelidikan telah dibentangkan di 1st Asia Dairy Goat Conference 2012
Lai, S.Z., Salleh, S.I, Mohd-Hafiz, A.R., Ernie-Muneerah, M.A., Saifullizam, A.K. & Hisham, A,R. 2012. Preliminary Study on Mortality and Adaptability of Newly Adapted Shami Breed into Malaysia. In : Proceeding of the 1st Asia Dairy Goat Conference pp 240-242.
Rumusan Projek
Table-1 summarises the mortality rate obtained in the farm. In the first month, a case of mortality or 1.56% was observed in a female goat with the finding of septicemia upon Post Mortem finding. During the first 2 months prior to arrival of those goats, almost the whole herd was infected with contagious ecthyma or orf.
Table 1: Mortality rate in year 1 and year 2.
In the first 13 months, another nine cases of mortality of adult animals and eight cases of weaning kids occur in the farm especially during after a massive storm and rainfall happened around August 2010. Five of the dead goats were found with suppurative pneumonia or septicemia and both. Those sur-viving were found to have nasal discharge and coughing.
Mortality Year 1 (end of October 2009-December 2010)
Percent Year 2 ( Januari
2011-December 2011)
Percent
Adult 10 15.63 8 14.81
Stillbirth 13 44.82 8 27.59
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Quantitative Evaluation of Goat Semen from Fresh, Chilled and Frozen Samples
Tempat IBVK, Jerantut Pahang
Agensi / Bahagian/ Seksyen Terlibat
IBVK ; BPI
Tahun 2012
Tempoh 1 tahun
Pembiayaan Peruntukan Dalaman DVS
Penyelidik M. A. Ernie-Muneerah, S. I. Salleh, Y. Mastura, and A. R. Mohd Hafiz.
Keterangan Penyelidikan
Kajian bertujuan untuk menilai tahap kemandirian semen ternakan yang diproses di IBVK mengikut tahap pemprosesan. Ini bagi menentukan kualiti akhir semen beku yang dihasilkan oleh IBVK
Peranan Jabatan
Status Semasa Kertas penyelidikan telah dibentangkan di 33rd Malaysian Society of Ani-mal Production Conference 2012
M. A. Ernie-Muneerah, S. I. Salleh, Y. Mastura, and A. R. Mohd Hafiz.
(2012). Quantitative Evaluation of Goat Semen from Fresh, Chilled and
Frozen Samples. In Proceedings of the 33rd Malaysian Society of Animal
Production Conference. Langkawi, Malaysia. pp 158-159
Rumusan Projek
Twenty three (23) bucks are used as a sample study with the total ejaculation of 296, and were then analyzed with Computer Aided Semen Analyzer (CASA) software (CEROS, IMV Technologies). The parameters for the semen quantitative quality are Rapidly Progressive Motile Spermatozoa (RPMS) (%), Curvilinear Velocity (VCL) (µm/s), Average Path Velocity (APV) (µm/s), Amplitude of Lateral Head Displacement (LHD) (µm/s), Beat Cross Frequency (BCF) (Hz) and Straightness (STR) (%).
Samples
RPMS VCL APV LHD BCF STR
Fresh 72.87
2 ±
7.946 4a
130.54
8 ±
3.6689 ab
110.26
9 ±
0.9938 a 6.685 ± 0.0662 a 14.579 ± 0.3753 a 86.85
4 ±
0.203 2a
Chilled 64.15
3 ±
0.782 8a
118.88
7 ±
1.1672 b
103.68
9 ±
1.0539 a 6.259 ± 0.0909 bc 15.827 ± 0.4737 ab 87.38
7 ±
0.305 3b
Frozen 52.03
2 ±
0.702 4a
110.05
2 ±
1.6797 ac
104.77
6 ±
4.8810 b 5.834 ± 0.3262 c 22.470 ± 0.6024 b 91.41
6 ±
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Evaluation of Shami Goat Performance in Malaysia
Tempat IBVK, Jerantut Pahang
Agensi / Bahagian/ Seksyen Terlibat
IBVK ; BPI
Tahun 2012
Tempoh 1 tahun
Pembiayaan Peruntukan Dana e-Science
Penyelidik S.I. Salleh, A.R. Mohd Hafiz, M.A. Ernie Muneerah, S.Z. Lai, Y. Mastura, J.A. Marysia, M.K. Intan Liana, N. Shariffah, A.K. Raymond, H.N. Quaza Nizamuddin and M.A. Abu-Hassan.
Keterangan Penyelidikan
Kajian bertujuan untuk menilai tahap prestasi pengeluaran susu kambing baka Shami serta kadar tumbesaran anak kambing Shami di Malaysia.
Peranan Jabatan
Status Semasa Kertas penyelidikan telah dibentangkan di Regional Conference on Agro-biodiversity Conservation and Sustainable Utilization (RAC-1) 2012
S.I. Salleh, A.R. Mohd Hafiz, M.A. Ernie Muneerah, S.Z. Lai, Y. Mastura, J.A. Marysia, M.K. Intan Liana, N. Shariffah, A.K. Raymond, H.N. Quaza Nizamuddin and M.A. Abu-Hassan. (2012). Evaluation of Shami Goat
Per-formance in Malaysia. In Proceeding of the 1st Regional Conference on
Agrobiodiversity Conservation and Sustainable Utilization (RAC-1). Langkawi, Malaysia. pp 79
Rumusan Projek
The production performance, morphological characteristics and adaptation of the newly import-ed Shami goats were studiimport-ed for 3 years under local environment condition with a mimport-edium input management. The milk production and kids growth performance need to be evaluate further con-sidering they were newly brought into this country and still adjusting. On the other hand, Shami goats seem to adapt well to the local environment conditions including the climate, diseases, management and feedstuff. Thus, there is a potential to exploit the genetic productive traits of this breed to enhance milk and meat production in Malaysia.
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan Shami Goats for Dairy Production in Malaysia
Tempat IBVK, Jerantut Pahang.
Agensi / Bahagian/ Seksyen Terlibat
IBVK ; BPI
Tahun 2010 - 2012
Tempoh 3 tahun
Pembiayaan Peruntukan Dana E-Science
Penyelidik Salleh S. I., Ernie Muneerah M.A. , Mohd Hafiz A.R., Zawawi I. and A.K. Raymond
Keterangan Penyelidikan
Kajian bertujuan untuk menilai potensi baka kambing baru dalam persekitaran tempatan.
Peranan Jabatan
Status Semasa Kajian telahpun selesai dan Laporan Akhir Projek telah dihantar kepada Sekretariat Dana E-Science.
Rumusan Projek
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
Tajuk Penyelidikan A Survey to Bioprospect for Indigenous Katjang Goats
Tempat IBVK, Jerantut Pahang.
Agensi / Bahagian/ Seksyen Terlibat
IBVK ; BPI
Tahun 2010 - 2012
Tempoh 3 tahun
Pembiayaan Peruntukan Dana E-Science
Penyelidik Ernie Muneerah M.A., Salleh S. I., Mohd Hafiz A.R.,, Zawawi I. and A.K. Raymond
Keterangan Penyelidikan
Projek konservasi kambing Katjang mempunyai beberapa matlamat: Kajian bertujuan untuk mendapatkan maklumat mengenai status kambing Katjang dalam Negara
Mewujudkan gerompok nukleus Katjang negara di IBVK Memastikan baka tempatan negara tidak pupus
Peranan Jabatan
Status Semasa Kajian telahpun selesai dan Laporan Akhir Projek telah dihantar kepada Sekretariat Dana E-Science.
Rumusan Projek
Katjang goat is an indigenous breed of goat in Malaysia. Katjang goat is found in small size in several parts in Malaysia and it is considered to be at risk. Katjang goat is a meat type and as described by DVS, it possesses morphological characteristics of thin black coloured coat, some-times with white patches. Average birthweight is 1.5 kg with with mature weight of 25 kg for males and 20 kg for females. Average daily weight gain of Katjang goat is 55 gm/day. The population and distribution of Katjang goats in Malaysia are difficult to determine due to no proper research survey being done on Katjang goats. As an indigenous goat, Katjang possesses the natural characteristics of heat and tick tolerance in local climate. Although their production may be relatively low compared to other goat breeds in Malaysia that results in declining economic interest, indigenous breed often have unique adaptive qualities.
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
TajukPenyelidikan Detection, Identification of Pregnancy Associated Glycoprotein (PAG) and Other Proteins Related to at an Early Stage of Pregnancy in Goats
Tempat IBVK, Jerantut Pahang
Agensi / Bahagian/ SeksyenTerlibat
IBVK ; Universiti Sultan Zainal Abidin; Universiti Malaya
Tahun 2010-2012
Tempoh 2tahun
Pembiayaan FRGS
Penyelidik Syaheera, N.I., Taib, M.A., Adawiyah, S.S. & Ismail, Z.
Keterangan Penyelidikan
Kajian bertujuan untuk mengesan dan mengenal pasti protin berkaitan kebuntingan (PAG) pada peringkat awal kebuntingan kambing
PerananJabatan Menyediakanhaiwan(kambing Shami), makmalsertafasiliti lain yang berkaitanuntuktujuanpenyelidikan
Status Semasa Kertas penyelidikan telah dibentangkan di 1st Asia Dairy Goat Conference
Syaheera, N.I., Taib, M.A., Adawiyah, S.S. & Ismail, Z. 2012. Detection,
Identification of Pregnancy Associated Glycoprotein (PAG) and Other Proteins Related to at an Early Stage of Pregnancy in Goats. In : Proceed-ing of the 1st Asia Dairy Goat Conference
RumusanProjek
Sixteen does naturally bred were used in this study. Blood was collected through jugular vein fortnightly from day 0 until day 42 of pregnancy. To screen the serum protein for a potential biomarker(s), the sera were subjected to two dimensional gel electrophoresis (2DE) and the prote-ome maps obtained were analyzed using Image Master 2D Platinum 7.0. Any differentially expressed proteins were subjected to Maldi-Tof/Tof analysis for protein identification. In order to identify PAG spot on the proteome map, immunoblotting was performed and the spot was
validat-ed by LC-MS approach. Statistical analysis was performvalidat-ed using ANOVA where p value less than
0.05 was considered significant.
SENARAI KERSJASAMA PENYELIDIKAN BAHAGIAN PEMBANGUNAN SUMBER TEKNOLOGI TERNAKAN, DVS BERSAMA AGENSI-AGENSI LUAR, — , EDISI SATU
TajukPenyelidikan Proteome analysis in the discovery of serological pregnancy biomarkers in Damascus goats
Tempat IBVK, Jerantut Pahang
Agensi / Bahagian/ SeksyenTerlibat
IBVK ; Universiti Sultan Zainal Abidin ; Universiti Malaya
Tahun 2010-2012
Tempoh 2tahun
Pembiayaan FRGS
Penyelidik Ibrahim Noor Syaheera, Taib Mohamad Aziz &Shuib Adawiyah Suriza
Keterangan Penyelidikan
Kajian bertujuan untuk mengkaji dan mengesan protin berkaitan kebuntingan pada peringkat awal kebuntingan kambing
PerananJabatan Menyediakan haiwan (kambing Shami), makmal serta fasiliti lain yang berkaitan untuk tujuan penyelidikan
Status Semasa Kertas penyelidikan telah diterbitkan di dalam jurnal Journal of Agricultur-al, Science, Technology A & B.
Ibrahim Noor Syaheera, TaibMohamad Aziz &ShuibAdawiyahSuriza. 2012. Proteome analysis in the discovery of serological pregnancy biomarkers in Damascus goats. Journal of Agricultural, Science, Technology A & B. 3: 465-473.
RumusanProjek
Early detection of pregnancy is advantageous to breeders. However, the early pregnancy detection tools currently in used are expensive, laboratory-based and not efficient enough to be applied in the field and applicable to farmers. Thus, there is a need to find a biomarker which not only can detect pregnancy but also could be applied to the livestock on the field. To search for early pregnancy biomarker, proteomic approach was used in this study. When goat sera at day 14 of gestation were resolved by using two dimensional gel electrophoresis, five differentially expressed proteins were detected. Four of the proteins were identified as albumin precursors, immunoglobulin lambda light chain and zinc-alpha-2-glycoprotein. Pregnancy associated glycoprotein-1 was detected by using liquid chromatography mass spectrometry and the protein