[PDF] Top 20 Directory UMM :Data Elmu:jurnal:A:Animal Reproduction Science:Vol62.Issue1-3.Aug2000:

... Regarding the reference lists for each chapter, the general trend has been to provide selected articles and reviews to enable the reader to follow the developments and consult the literature. Due to the limits on length ... Lihat dokumen lengkap

... designed a variety of AVs that were either hand-held or worn externally by the oestrous hinds or dummy hinds treated with oestrous hind ...required a high level of stag training and ... Lihat dokumen lengkap

... been a decrease in the use of outside inseminators and a preponderance of ...High animal health and disease prevention standards also encourage the use of DIYAI, as producers are able to close their ... Lihat dokumen lengkap

... mgrml to facilitate semen handling. For two-step dilation of semen sodium, citrate Ž 2.9% –egg yolk 10% diluent was used. The second diluent fraction containing 7% . Ž . glycerol was added at 15-min intervals in three ... Lihat dokumen lengkap

... Phospolipid A activity in seminal plasma or BUS was evidenced by using egg yolk as the substrate and measuring the amount of fatty acids ...by a lipase cannot be ...as a specific phospholipase ... Lihat dokumen lengkap

... around 400 million spermatozoa every 3 days for several weeks Kurbatov et al., 1984 . Under the same conditions, hens inseminated with unfrozen spermatozoa would lay approaching 100% fertile eggs. However, this ... Lihat dokumen lengkap

... of a semen-processing laboratory is shown in ...through a cloakroom and the personnel must wear special clothes, including shoes that are exclusively used in the ...such a laboratory is the FORWARD ... Lihat dokumen lengkap

... Methods of processing of semen immediately after collection vary considerably. It is mostly guided by the methods of use that have suited the organisation, requirements for disease control and semen export protocols. ... Lihat dokumen lengkap

... 1997 ; however, it would be unrealistic to expect the imminent emergence or re-emer- gence of techniques such as freeze-drying or the in vitro culturing of testicular explants. It is reasonable to expect that the current ... Lihat dokumen lengkap

... 1%, 1.5% and 2% concentrations, were examined by Kumar et al. 1992b . They found that the protective effect of sugars depended on the type of diluent used for freezing. In milk diluent, fructose and sucrose gave the best ... Lihat dokumen lengkap

... with a mean osmotic pressure of ...tolerate a glucose or fructose concentration twice that of isotonicity due to the capacity of monosaccharides to permeate the sperm cells, and thus equalise the osmotic ... Lihat dokumen lengkap

... In conclusion, we have shown that spurious results may be obtained by using solvents such as DMSO and THF to deliver b-carotene to luteal cells, but that b-carotene in HDL will stimulate progesterone production. ... Lihat dokumen lengkap

... of the oestrous cycle varies. Recently, Mburu et al. 1996, 1997 found that ovulation had an effect on the distribution of spermatozoa and that the isthmic lumen was narrower before rather than after ovulation. No ... Lihat dokumen lengkap

... at a slow rate. For five of the six rams used in the experiment, there was a clear difference in the rate of cleavage in favour of fast freezing; however, one ram had similar fertilisation rates following ... Lihat dokumen lengkap

... challenged Kendall et al., 1997b . The lack of any increase in plasma zinc concentration and the relatively high values suggest that both groups were adequate for zinc status. Plasma zinc concentrations are very ... Lihat dokumen lengkap

... different animal species but with earlier initiation of testosterone secretion at not more than 6–8 months and peaking at around 36 months old as reported in bulls Ž Bedaire and Thibier, 1979; Lacroix and ... Lihat dokumen lengkap

... An important negative factor responsible for the reduction in sperm longevity are the metabolic by-products of uncontrolled bacterial growth since rabbit ejaculates tend to be contaminated with bacteria during the semen ... Lihat dokumen lengkap

... The aim of the present experiment was to synchronise oestrus using different progestagen treatments in ewe lambs in which luteolysis was induced early in the synchronisation period and to examine the effect on LH ... Lihat dokumen lengkap

... In conclusion, sheep do not discriminate against parasites per se while foraging. Rather, they discriminated against faeces regardless of the risk of infection. Parasite infection status and faecal distribution in the ... Lihat dokumen lengkap

... is a recipe for confusion ...aggressive animal renders other animals less aggressive by virtue of their dominant behaviour, could reduce the chance of analysis of variance detecting differences ... Lihat dokumen lengkap