酵母硒对中蜂的工蜂初生重、蜂蜜硒含量及抗氧化活性的影响  

Effects of Yeast Selenium on Selenium Content and Antioxidant Activity in Honey, and on the Birth Weight of Worker Bees(Apis cerana)

作　　者：李为常 何伟东 潘柳初 欧阳菠 黄伦 王遂林 王建文[4] 王顺海 赖康[4] 杨明显[1] LI Weichang;HE Weidong;PAN Liuchu;OUYANG Bo;HUANG Lun;WANG Suilin;WANG Jianwen;WANG Shunhai;LAI Kang;YANG Mingxian(College of Animal Science and Technology,Sichuan Agricultural University,Chengdu 611130,China;Beekeeping Management Station of Ganzi State,Kangding 626000,Sichuan,China;Maerkang City Bureau of Agriculture and Animal Husbandry,Maerkang 624000,Sichuan,China;Beekeeping Management Station of Sichuan,Chengdu 610041,China)

机构地区：[1]四川农业大学动物科技学院,成都611130 [2]甘孜州蜂业管理站,四川康定626000 [3]马尔康市农业畜牧局,四川马尔康624000 [4]四川省蜂业管理站,成都610041

出　　处：《四川农业大学学报》2020年第3期359-364,共6页Journal of Sichuan Agricultural University

基　　金：四川省“十三五”育种攻关项目(2016NYZ0048)。

摘　　要：【目的】研究酵母硒对中蜂的工蜂初生重、蜂蜜硒含量及抗氧化活性的影响。【方法】选择12群中蜂随机分成4组。对照组仅饲喂糖水,试验组饲喂的糖水中酵母硒添加水平分别为0.2、0.4、0.6 g/kg。然后测工蜂初生重,蜂蜜的硒含量及其抗氧化活性的相关指标。【结果】试验组工蜂初生重显著高于对照组(P<0.05),但试验组之间差异不显著(P>0.05);蜂蜜的硒含量、清除DPPH自由基能力、蜂蜜清除羟基自由基能力、蜂蜜抗超氧阴离子自由基能力随糖水中酵母硒水平的增加而升高。【结论】糖水中酵母硒添加水平从0.2 g/kg到0.6 g/kg时能提高工蜂的初生重、蜂蜜的硒含量和抗氧化活性。【Objective】The purpose of this study was to investigate the effects of yeast selenium on the birth weight of worker bees(Apis cerana),selenium content,and antioxidant activity in honey.【Method】Twelve honeybee colonies of Apis cerana were chosen as experimental colonies which were randomly assigned into 4 groups.Control group was fed with only sugar water,the levels of yeast selenium in the sugar water of the experimental groups were 0.2,0.4 and 0.6 g/kg respectively.Then the birth weight of worker bees,selenium content of honey and the antioxidant activity of honey were measured.【Result】The birth weight of worker bees in the experimental groups were significantly higher than that of the control group(P<0.05),but the differences among the experimental groups were not significant(P>0.05).The selenium content,DPPH scavengi ng ability,hydroxyl radical scavenging ability,and anti-superoxide anion radical capacity in honey increased with the increase of yeast selenium level in sugar water.【Conclusion】Adding yeast selenium from 0.2 g/kg to 0.6 g/kg in sugar water could improve the birth weight of worker bees,selenium content and antioxidant activity in honey.

关 键 词：酵母硒 中蜂 抗氧化能力 蜂蜜硒含量 工蜂初生重 

分 类 号：S896[农业科学—特种经济动物饲养]