Bumblebees belong to the order Hymenoptera, family bumblebees, mainly used for pollinating greenhouse crops. Bumblebees are highly adaptable and can be used in solar greenhouses and plastic greenhouses to pollinate a variety of crops, including tomatoes, eggplants, peppers, melons, strawberries and fruit trees. The advantages of bumblebee pollination are: (1) improved crop yield and quality; (2) To avoid the production of deformed fruit, hollow fruit and fruitless fruit caused by improper operation during artificial pollination; (3) Reduce the probability of flower diseases; (4) Saving labor; (5) Avoid hormone pollution.
