Behaviour of Polish Merino rams in group mating system
1991
Dankowski, A. | Siminska, E. | Klosowski, J. (Akademia Techniczno-Rolnicza, Bydgoszcz (Poland))
Observations of 6 rams maintened in group of 15-31 ewes were carried out. The higher number of copulation during the first half of breeding seasons was observed. The significant higher mating behaviour in the afternoon and in the evening was stated
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书目信息
Zeszyty Naukowe Akademii Techniczno-Rolniczej w Bydgoszczy. Zootechnika (Poland)
期
177
ISSN
0208-6352
页码
pp. 27-32
其它主题
Comportamiento sexual/ sistemas de apareamiento; Belier; Comportement sexuel/ methode d'accouplement
语言
抛光
注释
12 ref. Summaries (En, Ru)
类型
Summary
1992-08-15
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