摘要
研究波尔山羊与睢宁白山羊F1 代、F2 代的生长发育情况 ,结果从出生到 3个月不同日龄羔羊的体重体尺均高于纯种睢宁白山羊 ,杂交优势显著 ,F1 代体重的杂种优势率为 18 96 % 。
Studies were carried on in crossbred lamb F 1 and F 2 between Boer and Suining white goats.Both the body weight and size of the interbreds from 1 to 3 months old were higher than those of pure Suining white goat.The heterosis rate of the weight in F 1 was 18 96%.The growth traits of crossbred offsprings were better than that of Suining white goat.
出处
《畜牧与兽医》
北大核心
2000年第2期4-6,共3页
Animal Husbandry & Veterinary Medicine
基金
江苏省科委资助项目!BG9850 1- 11。
