安徽农业大学学报2011，Vol.38Issue(2)：259-262,4.DOI:CNKI:34-1162/S.20110223.1642.025
菜籽粕替代豆粕对乡鸡育肥期应用效果的研究
Application of rapeseed in replacement of soybean in the diet for fattening of Xiang broiler
摘要
Abstract
This trial was conducted to study the effects of rapeseed meal in replacement part of soybean meal on the growth performance of Xiang broilers and the suitable percentage used in the diet for broilers during fattening. 180 broilers at 120 d of Xiang broiler were randomly divided into 3 treatments, and each treatment had 4 replicates with 15 broilers. The broilers were fed with com-soybean diets, in which part of soybean meal were replaced by 4％ and 8％ rapeseed meal, respectively. The results showed that rapeseed meal replacement did not affect body weight gain, and early feed conversion ratio was higher than that in later periods. However, 8％ rapeseed meal replacement decreased breast muscle rate, leg muscle rate and abdominal fatty rate. Indices from 4％ rapeseed meal replacement showed similar traits with the control group. It was concluded that the rapeseed meal could be used to replace soybean meal with 4％ in the diet for broilers during fattening.关键词
乡鸡/育肥期/菜籽粕/豆粕/生产性能Key words
Xiang broiler/ fattening/ rapeseed meal/ soybean meal/ production trait分类
农业科技引用本文复制引用
陈兴勇,刘宗梁,姜润深,耿照玉..菜籽粕替代豆粕对乡鸡育肥期应用效果的研究[J].安徽农业大学学报,2011,38(2):259-262,4.基金项目
国家支撑计划(2008BADC1B01)和国家肉鸡产业体系合肥综合试验站共同资助. （2008BADC1B01）
