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作 者:戴荣国[1] 任勤[1] 杨祥云 曹联飞[1] 吴平 王瑞生[1] 王介平[1] 曹兰[1] 姬聪慧[1] 郭军[1]
机构地区:[1]重庆市畜牧科学院蜂业研究所,重庆402460 [2]重庆市南川区畜牧兽医局,重庆408400
出 处:《现代畜牧兽医》2010年第11期53-56,共4页Modern Journal of Animal Husbandry and Veterinary Medicine
基 金:重庆市科技攻关计划项目(2009AB1070);重庆市畜牧科学院基金项目(08605)
摘 要:为选育优良品种提供科学依据,将不同海拔地理分布的27群重庆市南川金佛山东方蜜蜂集中在同一蜜源点饲养,并进行经济性状观测研究。研究表明,蜂群最早出巢时间为早上5:54,最晚为傍晚7:30。群产蜜量最高可达7.95 kg,均产蜜量为6.89 kg(周期12 d),高产群产蜜量比群均产蜜量高15%以上。日进蜜量最高达0.66 kg,均进蜜量为0.57 kg。越冬期(75 d)饲料消耗群均为1.77 kg,日均消耗量为0.024 kg。结论:与国内外不同品种(生态型)蜂群性能比较,金佛山东方蜜蜂经济性能良好,其经纯选优选出的优良性状的蜂群可作为品种选育的基本素材,为东方蜜蜂新品种选育奠定基础。To provide the scientific basis for improved variety we took 27 colony honey bees which comes from the different elevation groups in Jinfo Oriental Nanchuan Chongqing breeding at the same area to study for its economic traits. By the observation and determination we knew that the earlist out-nest time of Apis cerana in JinFo Mountain was 5:54 am and the latest time was 7:30 pm. The honey production averaged 6.89 kg(12 d)and the upest was up to 7.95 kg which was 15%higher than the average. The group feed consumption were 1.77 kg and the daily consumption was 0.024 kg in winter (75 d).In conclusion, the Apis cerana in the JinFo Mountain zones has better economic performance than the bees from other area.And after the optimization.the colony with hign breeding value could take as the basic breeding materials to lay the foundationg for the Apis cerana's new varieries breeding.
分 类 号:S891.6[农业科学—特种经济动物饲养]
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