Cookies on Animal Science Database

Like most websites we use cookies. This is to ensure that we give you the best experience possible.

 

Continuing to use www.cabi.org  means you agree to our use of cookies. If you would like to, you can learn more about the cookies we use.

Animal Science Database

Supporting your research in animal production, welfare and health

 Sign up to receive our Veterinary & Animal Sciences eNewsletter, book alerts and offers direct to your inbox.

Results per page:

Search results

Abstract

This study was conducted to investigate the effect of D-Aspartic acid (D-Asp) on post-thawed sperm quality, fertility and hatchability outcomes in male broiler breeders. Twenty 55-week-old roosters were selected and equally split into four groups (n=5 rooster/group). Different daily D-Asp doses...

Author(s)
Ansari, M.; Zhandi, M.; Kohram, H.; Zaghari, M.; Sadeghi, M.; Sharafi, M.
Publisher
Elsevier, New York, USA
Citation
Theriogenology, 2017, 92, pp 69-74
Abstract

The good results obtained in the improvement of livestock in the U.S.S.R. by selection and inbreeding are briefly discussed. The possible danger of such a policy is pointed out and illustrated by the case of the Mazoev breed of sheep, which was noted for length of wool. Over concentration on this...

Author(s)
MILOVANOV, V. K.; SMIRNOV-UGRYUMOV, D. V.
Publisher
Moscow : SePkhozgiz,
Citation
Osemenenie sel'skokhozyaistvennykh zhivotnykh., 1944, pp 100 pp.