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作 者:王云[1]
机构地区:[1]凯里学院,贵州凯里556011
出 处:《贵州农业科学》2009年第11期127-129,共3页Guizhou Agricultural Sciences
摘 要:以贵州黔东南州剑河县南寨、久仰2个乡镇剑白香猪种公猪为研究对象,通过对饲养管理及种用现状的调查,结果显示,剑白香猪种公猪的饲养量相对于繁殖母猪要少得多,远不能满足繁殖母猪的配种需求;在饲养上,初配年龄相对我国其他地方猪种早,使用年限较短;饲养管理较为粗放,以自然交配为唯一的繁育方式。通过对调查结果分析,对剑白香猪的饲养管理及保种工作提出了对策建议。The investigation of feeding, management, and breeding status was undertaken on stock boars of Jianbai Xiang-pigs in Nanzhai and Jiuyang Towship, Jianhe County, Southeast of Guizhou. The results showed that comparing with brood sows, the number of stock boars was very few and could not meet the mating needs of brood bows. The first mating age of Jiangbai Xiang-pigs stock boars was earlier than other native species in China therefore shorten the service life of the boars. The feeding and management was extensive and natural mating was the only breeding method. Strategies were proposed for feeding, management, and species conservation of Jianbai Xiang-pigs in this paper.
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