检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:赵桂勇 赵彦峰 ZHAO Guiyong;ZHAO Yanfeng(Agriculture Forestry and Water Comprehensive Service Center,Laozhaozhuang Town,Linqing Shandong 252653,China)
机构地区:[1]山东省临清市老赵庄镇农林水综合服务中心,山东临清252653
出 处:《畜牧兽医科学(电子版)》2022年第19期38-41,共4页Graziery Veterinary Sciences:Electronic Version
摘 要:为了充分挖掘繁殖母羊的生产潜力,提高母羊的受胎率和多胎率,并且为今后羔羊的健壮生长奠定基础,在实际生产中不仅要提高饲养技术水平,供给优质的粗饲料和补充精饲料,促使空怀期母羊膘情适中,而且还应该加强管理,控制调整好饲喂量和初配年龄,供给舒适生活环境和干净充足饮水,做好免疫接种和消毒工作,预防母羊感染疾病,结合实施同期发情和人工授精技术,达到提高母羊生产性能的目的。该文将空怀期母羊的饲养技术和管理体会进行阐述,希望给今后的实际生产提供帮助。In order to fully tap the production potential of breeding ewes,improve the conception rate and multiple birth rate of ewes,and lay a foundation for the healthy growth of lambs in the future,in actual production,it is necessary not only to improve the level of breeding technology,to provide high-quality roughage and supplemental sperm Feed,to make the ewes in the empty pregnancy period moderate,and should also strengthen the management,control and adjust the feeding amount and the age of the first mating,provide a comfortable living environment and clean and sufficient drinking water,do a good job in immunization and disinfection,and prevent the ewes from contracting diseases.Combined with the implementation of simultaneous estrus and artificial insemination technology,the purpose of improving the production performance of ewes is achieved.Here,the feeding technology and management experience of ewes in the empty pregnancy period are described,hoping to provide help for the actual production in the future.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.33