饲料维生素添加量对红腿鹧鸪繁殖性能的影响

Effect of Vitamin Levels on the Reproductive Performance of Partridge

摘要:

研究了维生素不同添加量对红腿鹧鸪繁殖性能的影响 .研究表明 :维生素添加量的提高 ,可以提高鹧鸪的受精率和入孵蛋出雏率 ,但对产蛋率和平均蛋重影响不大 .

Abstract:

Three groups of breeding partridge were used to study the effects of vitamin levels (150g/t, 300g/t and 450g/t ) on reproductive performance.The rate of fertilization (RF) of each group was 81.0%, 87.08%, and 89.65% respectively, the corresponding intensi