不是在强度上，而是质量或合成上有轻微的依赖——在利马豆有规律的生产花蜜中扮演一个决定性的角色。
It is not the light intensity-but light quality or composition-that plays a decisive role in regulating nectar production in the Lima bean.
蜜蜂舞动是发出信号，用一种特殊的飞舞方式来告诉其他的蜜蜂哪里有花蜜。
Bees dance their signals, flying in certain patterns that tell other bees where to find nectar for honey.
据npr新闻的亚当·科尔报道，研究报告表明，蜜蜂可以使用电场记忆，找到有大量花蜜的地方。
NPR's Adam Cole, reports bumble bees can use electric fields to remember where to find nectar-rich flowers.
应用推荐