Study of influence of hay from premowing treatment of meadow Timothy grass with urea on productivity of dairy cows of Bulgarian Rhodope cattle
1998
Gadjev, D. | Ivanov, I. (Kompleksna Opitna Stantsiya, Smolyan (Bulgaria))
It was found that premoving grass treatment of meadow Timothy with 50% urea solution promoted the increase of crude protein content with 42.8% vs. nontreatment drass.Feeding with treatment hay caused an increase of milk of Bulgarian Rhodope cows with 113 g and in parallel an increase of dry matter, protein and fat content in milk.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
المعلومات البيبليوغرافية
تم تزويد هذا السجل من قبل Institute of Agricultural Economics