摘要
抓好种鹅的选择及育种时间,合理配比种鹅公母比例,增加种鹅饲养及管理,预防种鹅疾病,对提高种鹅产蛋率、受精率及经济效益效果显著。
breeder do a good job of breeding and selection,a reasonable proportion of the ratio of male and female breeder to increase the breeder and keeping management,disease prevention breeder,the breeder to increase egg production rate,the rate of fertilization and the results are obvious economic benefits.
出处
《铜仁职业技术学院学报》
2008年第6期33-34,共2页
Academic forum of Tongren Polytechnic College
关键词
种鹅
养殖技术
要点
breeder
farming techniques
keys