Study on breeding tow high-yielding duck lines with high lean meat ratio in Vietnam
2001
Duong Xuan Tuyen | Nguyen Van Bac | Nguyen Van Dien | Dinh Cong Tien | Nguyen Ngoc Huan
Genetic background to breed commercial duck variety CV super-m is from a drake line with heavy body weight and a duck line with high reproductivity. Result from selection over four generations, two lines with high quality, improved growth and reproductive parameters were isolated. Crosses between these drakes and ducks resulted in hybrids with body weight of 8.234 kg/duck at 74 day old.
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Библиографическая информация
Nong Nghiep Va Phat Trien Nong Thon
|
Science and Technology Journal of Agriculture and Rural Development
Выпуск
6
ISSN
0866-7020
Нумерация страниц
pp. 389-391
Другие темы
Genetique; Race a haut rendement; High yielding breeds
Язык
вьетнамский
Примечание
Summary (En)
Переведенный заголовок
Nghien cuu tao hai dong vit cao san huong thit tai Viet Nam
Тип
Summary
2002-08-15
AGRIS AP
Поставщик данных
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