Lactation performance of the Friesian cattle on the Accra Plains [Ghana]
1990
Nartey, A.T.
The parameters related to lactation performance of 50 Friesian cows maitained at the Amrahia Dairy Farm were evaluated. Lactation length was highly and positively correlated with total milk yield (r=0.71, P0.05). Age of cow and season of calving had no significant effect on total milk yield but had a significant effect (P0.05) on lactation length. Cows calving in the minor rainy season had longer lactation lengths than those calving in the major rainy season and dry seasons. Peak weekly milk yield was attained between second and fourth week of lactation
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
المعلومات البيبليوغرافية
الناشر
University of Ghana
ترقيم الصفحات
57 p.
مواضيع أخرى
Lactacion; Aptitude laitiere
اللغة
إنجليزي
ملاحظة
9 tables; 1 graph; 57 ref.; Summary (En). *Univ. of Ghana, Legon (Ghana). Dept. of Animal Science
النوع
Thesis; Bibliography; Summary; Non-Conventional
مؤسسة مؤلف
Ghana Univ., Legon (Ghana)
1992-08-15
AGRIS AP
مزود البيانات
إذا لاحظت أي معلومات غير صحيحة تتعلق بهذا السجل ، يرجى الاتصال بنا [email protected]