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童仔鹅快速育肥试验研究
Research on Fatten Experiment during the Green Geeses Brood Time
【摘要】 采用全舍饲(全价料、网上育雏)快速育肥与传统放牧散养方式进行对比试验。结果证明:全舍饲育肥童仔鹅有明显的增重效果,56日龄平均体重达2670g,平均日增重4638g;经屠宰测定,平均胴体重1989g,产绒量256g,与对照相比,差异极显著;屠宰率达745%,比对照高224%,育肥效果比较理想。
【Abstract】 The fatten method has an obvious effect on green geese for dites of a high level during brood time. The average daily gain(ADG) of the green geese will be 2670 g after 56 days, and the ADG is 4638 g, carcass weight is 1989 g, down weight is 256 g. It has great difference from the reference group.
【基金】 吉林省科委、省农发办科技攻关资助
- 【文献出处】 吉林农业大学学报 ,JOURNAL OF JILIN AGRICULTURAL UNIVERSITY , 编辑部邮箱 ,1999年02期
- 【分类号】S835.6
- 【被引频次】2
- 【下载频次】23