[PDF] Top 20 Directory UMM :Data Elmu:jurnal:A:Animal Reproduction Science:Vol64.Issue3-4.Dec2000:

... Mixin, Animal Reproduction System, Chino, CA, USA) at 37 ◦ ...to a specific amount of semen to achieve a final spermatozoa concentration of 20 × 10 6 ...in a + 4 ◦ C refrigerator ... Lihat dokumen lengkap

... The production of androstenedione is linearly associated with log (insulin), as represented by Spicer and Echternkamp (1995). Thus, theca cells would produce twice more androstene- dione in cows fed with CG- than ... Lihat dokumen lengkap

... with a range of PDGF doses ...was a PDGF × cell type interaction (P = ...The data show that theca cell/macrophages interactions do occur, and influence both steroidogenesis and viable cell number ... Lihat dokumen lengkap

... water. A raddled vasec- tomised ram was kept with the ewes to detect ...of a 19% protein ration each per day when they were brought in for ultrasonographic ...using a progestogen releasing ... Lihat dokumen lengkap

... et al. (1974) with an autoanalyzer (Cobas Mira, Roch Diagnostic Systems, Switzerland) using the Roch reagent (Roch Diagnostic systems, NJ, USA). The uptake of cholesterol and glucose in sheep and cows have been reported ... Lihat dokumen lengkap

... when a noticeable rise in serum PRL occurred during the dark-phase (Muduuli et ...show a consistent decrease of plasma PRL concentrations around dawn (Brinklow and Forbes, ...exhibited a circadian ... Lihat dokumen lengkap

... Bister, J.L., see Mandiki, S.N.M. et al. Blanchard, T.L., see Varner, D.D. et al. Blottner, S., see Wagener, A. et al. Bochenek, M., see Gogol, P. et al. Boland, M.P., see Byrne, G.P. et al. Boland, M.P., see ... Lihat dokumen lengkap

... Artificial chromosomes Transgenic livestock: premises and promises 60±61 2000 277 Artificial insemination Current state in biotechnology in canine and feline reproduction 60±61 2000 3[r] ... Lihat dokumen lengkap

... Every animal was assigned once to each of these three ...1, 4 or 5, 7 or 8, 11 or 12, 14 or 15 post-ovulation and daily from the beginning of the next oestrous signs until ovulation (day 0 = day of ... Lihat dokumen lengkap

... Experiments were conducted to examine the effect of cyclodextrin-encapsulated b -carotene on basal or cholesterol (cyclodextrin-encapsulated), LH and dibutyryl cyclic AMP (dbcAMP)- stimulated progesterone production by ... Lihat dokumen lengkap

... The differences seen in pregnancy results must be carefully interpreted, as these could be related to the reproductive ability of the females rather than of the bulls themselves. The fact that not all cows with ovarian ... Lihat dokumen lengkap

... from a state of acyclicity to one of cyclicity, the first oestrous cycle is often of short duration (for reviews see Lauderdale, 1986; Hunter, 1991; Garverick et ...is a function of a lack of prior ... Lihat dokumen lengkap

... Embryos derived from Japanese Black cows were transferred to Holstein recipients on Day 7 ± 1 of the estrous cycle. IVD embryos at the compact morula or blastocyct stage (Day 7) and of excellent or good quality were used ... Lihat dokumen lengkap

... with a similar approach, between 48 and 60 morpho- logically normal sperm-injected oocytes were transferred to six ...conduct a preselection. Only 2 to 4-cell-stage embryos with a ... Lihat dokumen lengkap

... In both experiments, immunization of ewe lambs against roPL was started at 6 months of age. At about 8 months of age, all ewe-lambs were introduced into an accelerated breeding program where mating periods of about 40 ... Lihat dokumen lengkap

... Maxwelld aGermplasm and Gamete Physiology Laboratory, Agricultural Research Services, US Department of Agriculture, Beltsville, MD 20705, USA bInstitut für Reproduktionsmedizin, Tierär[r] ... Lihat dokumen lengkap

... and Reproduction in Swine’ ably presents and explains the principles and practical applications of ultrasonography in ...area. A wide audience will find this book useful as it presents the most up-to-date ... Lihat dokumen lengkap

... after 4 months of age, since the diameter of the seminiferous tubules had reached maximum dimensions by 6 ...by 4 months, another 8 months were needed for complete testis ... Lihat dokumen lengkap

... of a CASA apparatus, the Strömberg-Mika-CMA Windows version ...which a spermatozoa had to be present in at least 16 in order to be counted, time resolution = 20 ms (50 Hz), an object with a velocity ... Lihat dokumen lengkap

... is a consequence of the steroidogenic activity of the affected follicles (Eyestone and Ax, ...using a similar protocol in ewes at the end of their reproductive ... Lihat dokumen lengkap