Zobrazeno 1 - 4
of 4
pro vyhledávání: '"11"'
Autor:
BM Bindon
Publikováno v:
Australian Journal of Biological Sciences. 24:149
Merino ewes were ovariectomized on days 4, 8, or 12 of pregnancy and injected daily from that time with 1, 4, or 16 mg progesterone in oil. The ewes were killed on day 20 and examined for embryos. There was a clear effect of dose of progesterone on t
Autor:
MJ Soares, WA Chamley
Publikováno v:
Australian Journal of Biological Sciences. 33:709
Groups of rats experienced mechanical stimulation of the vagino-cervical region in induce pseudopregnancy at various intervals from 0900 h on dioestrus -- 1 (D -- 1) to 1800 h on D -- 2. Twenty-four of 26 rats which were stimulated on D -- 1 experien
Publikováno v:
Australian Journal of Biological Sciences. 32:463
In two experiments 48 prepuberal Merino ewe lambs were injected with oestradiol-17 beta (E2) or saline to study the effect of E2 on their plasma LH levels and on oestrus and ovulation. In the three groups which received 30 (experiment I), 50 and 30 (
Autor:
DT Pearce, Alan J Tilbrook
Publikováno v:
Australian Journal of Biological Sciences. 39:295
In a series of experiments spermatozoa were inseminated blindly into the vaginae of ewes and then recovered at varying times after insemination. Most of the spermatozoa inseminated were lost by drainage through the vulva. The rate of loss was not aff