Influence of Rearing Method of Replacement Ducks on the Hatching Rate of Eggs
2002
Bidzinashvili, N. | Ginturi, M. | Jakonia, L. | Papashvili, M. Georgia
It has been determined that the rearing methods of replacement ducklings considerably influence on their reproduction indexes. The highest reproduction indexes had ducks reared from 9 months of age in poultry houses with range area as well as in poultry houses which had area with swimming diches.
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书目信息
页码
pp. 114-118
其它主题
Eclosion; Elevage de volailles; Animales jovenes; Cria de aves de corral
语言
格鲁吉亚语
注释
Summary (En)
翻译的标题
Ikhvis Saremonto Mozardis Gamozrdis Metodis Gavlena Kvertskhis Sainkubatsio Tvisebebze
类型
Lit. Review
2003-08-15
AGRIS AP
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