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chan dan ji yong yao ying jin shen
Pages: 47
Year: Issue:  2
Journal: Reclaiming and Rice Cultivation

Keyword:  产蛋鸡传染性支气管炎鸡新城疫产蛋量下降氨茶碱消化道金霉素腔上囊雄性激素避孕药;
Abstract: 1确胺类药物常用的有磺胺密咬、新诺明、磺胺咪、敌菌灵等。这些药物只能用于雏鸡和育成鸡,而产蛋鸡禁止使用。2金霉素此药不仅抑制产蛋,而且对消化道有刺激作用,损害肝脏。3雄性激素药主要有丙酸睾丸素和甲基辛尤素。常用于抢窝鸡的醒抱。醒抱后应立即停用,否则会抑制母鸡排卵,甚至发生雄性变异.4M方抉诺酮片即oB民避孕药,蛋鸡可以病毒灵代替复方块诺酮片治疗腔上囊炎。5氨茶碱又称茶碱乙稀双胺,系吟吟类药物,产蛋鸡最好不用。6疫苗主要指鸡新城疫、传染性支气管炎等。产蛋鸡除发生疫情紧急接种外,一般不宜接种疫苗,以防引起产蛋量下降和软壳蛋。产蛋鸡用药应谨慎
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