Sex Characters of Battery Brooder and Colony-Raised White Leghorns
نویسندگان
چکیده
منابع مشابه
Bone mineral density and breaking strength of White Leghorns housed in conventional, modified, and commercially available colony battery cages.
Limited opportunity for movement and load-bearing exercise for conventionally caged laying hens leads to bone loss and increased susceptibility to osteoporosis, bone fractures, and cage layer fatigue, all of which compromise hen welfare and have negative consequences for production. The objective of this study was to compare bone mineral density (BMD) and strength measures of White Leghorns hou...
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phatic communion is a cultural concept which differs across cultures. according to hofstede (2001), the u.s. tends to have individualistic culture; however, asian countries tend to have collectivistic cultures. these cultures view phatic communion differently. in individualistic cultures like u.s., phatic communion reflects speakers’ socio-cultural relationships in conversations. to see whether...
15 صفحه اولRecognition of Raised Characters for Rubber Tires Classification
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متن کاملEvaluation of different egg quality traits and interpretation of their mode of inheritance in White Leghorns.
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ژورنال
عنوان ژورنال: Poultry Science
سال: 1933
ISSN: 0032-5791
DOI: 10.3382/ps.0120392