نتایج جستجو برای: raini cashmere goat fertility

تعداد نتایج: 62836  

1999
D. S. Ivey F. N. Owens T. Sahlu T. H. Teh L. J. Dawson A. L. Goetsch

Forty-eight mature US Spanish does (40 kg BW), from a herd selected for cashmere ®ber growth, were used to investigate in ̄uences of the number of fetuses and levels of ME and CP in supplements during gestation and lactation on doe and kid performance. At 60 days of gestation, does with single or twin fetuses consumed mature Bermudagrass hay ad libitum and 1% BW (DM basis) of supplements with 18...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2001
G Luikart L Gielly L Excoffier J D Vigne J Bouvet P Taberlet

Domestic animals have played a key role in human history. Despite their importance, however, the origins of most domestic species remain poorly understood. We assessed the phylogenetic history and population structure of domestic goats by sequencing a hypervariable segment (481 bp) of the mtDNA control region from 406 goats representing 88 breeds distributed across the Old World. Phylogeographi...

Journal: :Tropical Animal Health and Production 2021

Goat farming in Bangladesh is primarily centred on indigenous Black Bengal goat, a highly prolific breed. Searching for genetic markers associated with prolificacy this breed vital the country’s goat breeding industry. However, there are no reports polymorphisms fertility of Bangladeshi goats. This study investigated two major fecundity genes-bone morphogenetic protein 15 (BMP15) and growth dif...

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