REPRODUCTIVE-PERFORMANCE OF FINNISH LANDRACE EWES MATED TWICE YEARLY

被引:22
作者
WALTON, P
ROBERTSON, HA
机构
[1] ANIM RES INST, REPROD PHYSIOL SECT, OTTAWA K1A 0C6, ONTARIO, CANADA
[2] BUCKSBURN FARM, BROME, QUEBEC, CANADA
关键词
D O I
10.4141/cjas74-006
中图分类号
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号
0905 ;
摘要
引用
收藏
页码:35 / 40
页数:6
相关论文
共 6 条
[1]  
COPENHAVER JS, 1964, J ANIM SCI, V23, P302
[2]  
JOHNSSON S, 1969, PARSKOTSEL SVENSKA F, V49, P17
[3]  
KIRILLOV V, 1944, SOVHOZ PROIZVOD, V12, P34
[4]  
SHELTON M, 1968, 2438 TEX AGR EXP STA
[5]  
USAKAVA SA, 1941, FREQUENT LAMBING ROM
[6]  
WHITEMAN JV, 1972, J ANIM SCI, V35, P836