摘要
[目的]探究蜜蜂活动增强剂保丽蕊对蜜蜂活动、蓝莓坐果率及产量的影响。[方法]在近蜂房处和远蜂房处设立试验区和对照区,在5 min内对蜜蜂的访花次数进行调查;在蓝莓种植园设置试验区和对照区,调查蓝莓坐果率及产量。[结果]保丽蕊能明显提高蜜蜂访花频率,5 min内,近蜂箱处,试验区、对照区蜜蜂访花次数分别为5.3、2.2次;远蜂箱区,访花次数分别为3.5、1.0次。蜜蜂活动增强剂保丽蕊能明显提升蓝莓坐果率及作物产量:离蜂房50、100 m处,试验区较对照区蓝莓坐果率分别提升54.6%、66.1%;试验区较对照区蓝莓产量能提高21.43%。[结论]蜜蜂活动增强剂保丽蕊能够明显增强蜜蜂活动,提高蜜蜂对蓝莓的授粉效果,增加蓝莓坐果率和产量。
[Objective]To explore effects of bees activity enhancer Baolirui on activities,fruit setting rate and yield of blueberry. [Method]Setting test area and control area near and far from beehive,flower visiting times within 5 minutes were investigated; meanwhile,setting teat area and control area in blueberry plantation,fruit setting rate and yield was surveyed. [Result]Baolirui can significantly improve visitation frequency within five minutes,nearly beehive at the test area and control area the bees visiting flowers were 5. 3 and 2. 2 times; away from the beehive area,flower visiting times were 3. 5,1. 0 times. Meanwhile,Baolirui can improve the percentage of fruit setting rate. Compared with the control area,the percentage of fruit increased respectively 54. 6% and 66. 1%,in the areas away from the beehive of 50 meters and 100 metres; compared with the control area,the experimental area yield can increase 21. 43%. [Conclusion]Baolirui can significantly enhance the activities,improve the effect of bee pollination to blueberries,and increase the fruit setting rate and acre yield.
出处
《安徽农业科学》
CAS
2016年第4期59-60,共2页
Journal of Anhui Agricultural Sciences
关键词
蜜蜂活动增强剂
保丽蕊
蜜蜂
访花频率
坐果率
Bee activity enhancer
Baolirui
Bee
Frequency of staying flowers
Fruit setting rate
