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Survival and cause-specific mortality of desert bighorn sheep lambs 期刊论文
发表期刊: JOURNAL OF WILDLIFE MANAGEMENT. 出版年: 2019, 卷号: 83, 期号: 2, 页码: 251-259
作者:  Cain, James W., III;  Karsch, Rebekah C.;  Goldstein, Elise J.;  Rominger, Eric M.;  Gould, William R.
收藏  |  浏览/下载:13/0  |  提交时间:2019/11/29
coyote predation  desert bighorn sheep  juvenile recruitment  lamb survival  mortality  mountain lion predation  Ovis canadensis mexicana  vaginal-implant transmitter  
Phenotypic and seasonal factors influence birth weight, growth rate and lamb mortality in D’man sheep maintained under intensive management in Tunisian oases 期刊论文
发表期刊: SMALL RUMINANT RESEARCH. 出版年: 2011, 卷号: 99, 期号: 2-3, 页码: 166-170
作者:  Chniter, Mohamed;  Hammadi, Mohamed;  Khorchani, Touhami;  Krit, Riadh;  Lahsoumi, Belgacem;  Ben Sassi, Mohsen;  Nowak, Raymond;  Ben Hamouda, Mohamed
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/29
D’man Lamb  Birth Weight  Growth  Mortality  Season  Tunisian oases  
Perinatal mortality of lambs in the semi-arid region of Paraiba, Brazil 期刊论文
发表期刊: PESQUISA VETERINARIA BRASILEIRA. 出版年: 2005, 卷号: 25, 期号: 3, 页码: 171-178
作者:  da Nobrega, JE;  Riet-Correa, F;  Nobrega, RS;  de Medeiros, JM;  de Vasconcelos, JS;  Simoes, SVD;  Tabosa, IM
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/28
lamb mortality  newborn lambs  sheep production  perinatal mortality  
OBSERVATIONS ON LITTER SIZE, PARTURITION AND MATERNAL-BEHAVIOR IN RELATION TO LAMB MORTALITY IN FECUND DORMER AND SOUTH-AFRICAN MUTTON MERINO EWES 期刊论文
发表期刊: SOUTH AFRICAN JOURNAL OF ANIMAL SCIENCE-SUID-AFRIKAANSE TYDSKRIF VIR VEEKUNDE. 出版年: 1992, 卷号: 22, 期号: 6, 页码: 214-221
作者:  CLOETE, SWP
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/28
BIRTH PROBLEMS  LAMB MORTALITY  LENGTH OF PARTURITION  SEPARATION  UDDER MALFUNCTION