为了解澜沧江流域北部中华蜜蜂(Apis cerana cerana)的分布,探究中华蜜蜂的食源和营养生态位沿海拔梯度的变化特征,调查了澜沧江流......

The palynological and physico-chemical characterization of honey was investigated in the Sudano- Guinean zone of Cameroo......

Honey bees and bee products are optimal monitors of the environmental quality;experimental beehives were placed in strat......