果树花粉的采集与贮存保鲜

• 作 者: 贾冬梅
• 机 构: 胶州市果树站
• 出 处: 中国果菜
• 发表日期: 2001年01期
• 关键词: 塑料袋 人工授粉

在果树生产中，往往因为果园授粉树少，花期遇大风、低温，蜜蜂不能进行正常的授粉，而采用人工辅助授粉的方法。同时，随着果树保护地生产的推广，大棚果树因环境与习性的改变，花粉生活力普遍较低，有的不足10%。这样即使进行人工授粉或花期放蜂，坐果率也难以达到理想的效果

In the production of fruit trees, pollen is often used because of less orchards in the orchard, flowers in the wind, cold, the bees can not be normal pollination, and artificial pollination method. At the same time, with the popularization of the production of protected fruit trees, greenhouses have generally lower pollen viability due to changes in environment and habits, and some are under 10%. This even if the artificial pollination or flowering bees, fruit setting rate is also difficult to achieve the desired effect