近年来。利用温室大棚进行草莓生产已日渐成为农民发展经济的一种生产途径。但棚内温度高、湿度大。通风条件差，授粉受精不良，采用人工授粉，既费工。又费时。不但增加劳动强度。而且还容易给作　物造成机械损伤。因此，利用蜜蜂为保护地作物授粉　是解决棚室作物授粉不足的 In recent years. The use of greenhouse cultivation of strawberries has increasingly become a way for farmers to develop their economy. However, shed temperature, humidity. Poor ventilation, poor pollination and fertilization, using artificial pollination, not only work. Time consuming. Not only increase the labor intensity. But also easily cause mechanical damage to crops. Therefore, the use of bees for protected crop pollination is to solve the pollination of greenhouse crops