MORPHOLOGIC ASPECTS OF DYSTOCIA IN DAIRY AND DUAL PURPOSE HEIFERS

被引:12
作者
MEIJERING, A
POSTMA, A
机构
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D O I
10.4141/cjas84-065
中图分类号
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号
0905 ;
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页码:551 / 562
页数:12
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共 22 条
[1]  
Bar-Anan R., 1979, Calving problems and early viability of the calf. A seminar in the EEC programme of coordination of research on beef production held at Freising, Federal Republic of Germany, May 4-6, 1977., P149
[2]  
BELLOWS RA, 1971, J ANIM SCI, V33, P407
[3]  
Ben David B., 1960, CLIN VET, V83, P412
[4]   CALVING EASE AND GROWTH-RATE OF SIMMENTAL-SIRED CALVES .3. DIRECT AND MATERNAL EFFECTS [J].
BURFENING, PJ ;
KRESS, DD ;
FRIEDRICH, RL .
JOURNAL OF ANIMAL SCIENCE, 1981, 53 (05) :1210-1216
[5]  
DIXON WJ, 1973, BIOMEDICAL COMPUTER
[6]  
FIENBERG SE, 1981, ANAL CROSS CLASSIFIE
[7]  
GAILLARD C, 1980, THESIS ETH ZURICH
[8]  
Hansen M., 1975, Livestock Production Science, V2, P51, DOI 10.1016/0301-6226(75)90045-7
[9]  
HASSIG H, 1980, ZUCHTUNGSKUNDE, V52, P4
[10]  
KLECKA WR, 1975, STATISTICAL PACKAGE