Post-partum reproductive performance of Sanga cattle in smallholder peri-urban dairy herds in the Accra plains of Ghana

The reproductive performance of 76 Sanga cows was studied from February 1995 to July 1996 in smallholder peri-urban dairy systems in the coastal savanna zone of the Accra plains of Ghana. The interval from calving to resumption of cyclic ovarian activity was 101 +/- 7 days; that from calving to conc...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Tropical animal health and production 1999-06, Vol.31 (3), p.181-190
Hauptverfasser:	Obese, F.Y, Okantah, S.A, Oddoye, E.O.K, Gyawu, P
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals body condition calves calving interval calving season Cattle Cattle - physiology cattle breeds conception cows Dairying - methods Dry season Female gender differences gestation period Ghana lactation number Male Milk - chemistry Models, Biological Multivariate Analysis Nutritional status Parity postpartum interval Postpartum Period - physiology Progesterone - analysis Radioimmunoassay - veterinary Rainy season Reproduction Reproduction - physiology sanga Savannahs Seasons Time Factors wet season
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!