[Ways of increasing milk productivity of cows depending on environment and selection]
2008
Smunev, V.I. | Lapina, Zh.I. | Smuneva, V.K., Vitebsk State Academy of Veterinary Medicine (Belarus)
With the achieved level of fodder consumption per one cm yearly (5,4-5,6 t of fodder units), it is necessary to improve the quality of prepared fodder and nutrient content of ration. Body weight gain of up to 400 kg in heifers before insemination and in fully-grown cows of up to 600 kg will help to increase milk productivity up to 7-8 thousand kg of milk per cow yearly. Selection should also be better, but paratypical factors will be more important for milk productivity in the nearest future
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
المعلومات البيبليوغرافية
تم تزويد هذا السجل من قبل National Academy of Sciences of Belarus