ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] In Fig. 1, the horizontal scale from -24 reveals a similar ovarian and endocrine pattern preceding oestrus for the three non-suckled primiparous heifers. The interval from parturition to first oestrus for heifers 1, 2 and 3 (Fig. 1) was 22.75, 27.75 and 35.75 d, respectively. Cyclic follicular ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/246494a0
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