Histopathology and morphometry of testis in 5/8 Holstein and 5/8 Brown Swiss crossbred young bulls

被引:0
|
作者
de Romero, AU
Madrid-Bury, N
Marquez, JR
Aranguren-Mendez, J
Bracho, JC
Gonzalez-Stagnaro, C
Sandoval, OC
机构
[1] Univ Zulia, Fac Ciencias Vet, Maracaibo 4011, Venezuela
[2] Univ Zulia, Fac Agron, Maracaibo 4011, Venezuela
关键词
crossbred young bulls; histopathology; scrotal circumference;
D O I
暂无
中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
摘要
An histological and morphometric study of the testicles of 12 B. taurus x B. indicus crossbred bulls was done. The bulls, n=6, 5/8 Holstein and n=6, Brown Swiss were culled, due to body weight, small testis and/or testicular asymmetry. At the age of 24m, scrotal circumference (CE) was measured, and semen collected by electroejaculation. The animals were castrated, and the relationships of CE with: testicular morphometry.
引用
收藏
页码:163 / 176
页数:14
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