Sow culling survey in alberta.
作者信息
Stone M W
出版信息
Can Vet J. 1981 Nov;22(11):363.
Abstract
摘要
相似文献
1
Sow culling survey in alberta.
Can Vet J. 1981 Nov;22(11):363.
2
Analysis of reasons for sow culling and seasonal effects on reproductive disorders in Southern China.
Anim Reprod Sci. 2015 Aug;159:191-7. doi: 10.1016/j.anireprosci.2015.06.018. Epub 2015 Jun 25.
3
Competing risk analyses of longevity in Duroc sows with a special emphasis on leg conformation.
Animal. 2009 Mar;3(3):446-53. doi: 10.1017/S1751731108003583.
4
Analysis of longevity and exterior traits on Large White sows in Switzerland.
J Anim Sci. 2006 Nov;84(11):2914-24. doi: 10.2527/jas.2005-707.
5
Accuracy of sow culling classifications reported by lay personnel on commercial swine farms.
J Am Vet Med Assoc. 2007 Aug 1;231(3):433-6. doi: 10.2460/javma.231.3.433.
6
Boar culling in swine breeding herds in Minnesota.
Can Vet J. 1990 Aug;31(8):581-3.
7
The addition of ground wheat straw as a fiber source in the gestation diet of sows and the effect on sow and litter performance for three successive parities.
J Anim Sci. 2009 Mar;87(3):1003-12. doi: 10.2527/jas.2008-1119. Epub 2008 Oct 24.
8
Associations between air emissions from sour gas processing plants and indices of cow retainment and survival in dairy herds in Alberta.
Can J Vet Res. 2003 Jan;67(1):1-11.
9
Effect of leg conformation on survivability of Duroc, Landrace, and Large White sows.
J Anim Sci. 2008 Sep;86(9):2392-400. doi: 10.2527/jas.2007-0755. Epub 2008 Apr 25.
10
Causes and control of sow losses.
Mod Vet Pract. 1984 May;65(5):349-53.
引用本文的文献
1
Frequency of removal reasons of sows in Southeastern Mexico.
Trop Anim Health Prod. 2011 Dec;43(8):1583-8. doi: 10.1007/s11250-011-9847-8. Epub 2011 Apr 12.
2
Sow wastage: reasons for and effect on productivity.
Can J Vet Res. 1986 Apr;50(2):205-8.
3
Culling patterns in selected Minnesota swine breeding herds.
Can J Vet Res. 1987 Oct;51(4):506-12.
Zotero 插件