摘要
蜂王的质量对蜂群的强弱及其遗传性状具有决定性的作用。以中华蜜蜂为研究对象,分别采用1、2、3日龄工蜂幼虫培育蜂王,对不同日龄培育出蜂王的初生重和卵小管数量及相关性进行分析。结果显示:随着培育蜂王的工蜂幼虫日龄的增加,蜂王的初生重和卵小管数量都呈现出减少的趋势,1、2、3日龄工蜂幼虫培育的蜂王在初生重和卵小管数量上的差异都显著(P<0.01),同一日龄幼虫培育出的蜂王初生重与卵小管的数量呈正相关性。结果表明:1日龄是中华蜜蜂人工育王工蜂幼虫选择的最佳日龄。
The quality of queen determine ~ne hereditary character and the strength of bee colony. This study aims to analysis the correlation of the queen＇s birth weight and the quantity of egg tubes by rear 1, 2 and 3 instar worker larva, respcctively. The results show that the queen＇s birth weight and quantity of egg tubes downward trend with the increase of worker larva age, there are significant differences （P 〈 0.01）. The quantity of egg tubes are positive corrected with the birth weight in the queen reared by the same instar larva. The queen reared by 1 instar larva is the best queen.
出处
《蜜蜂杂志》
2013年第5期9-11,共3页
Journal of Bee
基金
国家自然科学基金资助(30960269)
