Performance recording of sheep in the Sudan. 1. Reproductive traits

This study reports on a 2 year observation on some reproductive traits of Desert sheep at Khartoum, Sudan. Data on duration of oestrous and pregnancy, seasonality of lambing, ewe fertility and reproductive rate, birth weight, prenatal and preweaning mortality rate, and sex ratio included.

Bibliographic Details
Main Author: El-Amin, F.M.
Format: Conference Paper
Language:Inglés
Published: 1984
Subjects:
Online Access:https://hdl.handle.net/10568/70741
Description
Summary:This study reports on a 2 year observation on some reproductive traits of Desert sheep at Khartoum, Sudan. Data on duration of oestrous and pregnancy, seasonality of lambing, ewe fertility and reproductive rate, birth weight, prenatal and preweaning mortality rate, and sex ratio included.