简介果树花液授粉新法□王天民各种果树一般都是自花授粉。但因种种原因而结实率低，有的甚至不结实。近年，园艺专家研制成功的液体花粉喷射授粉法比果树自然授粉效果更好得多；与人工点授法比较，也具有省工、快速、高效（一般能提高１５％产量）等优点。现将果树花液授... Introduction Fruit tree pollination new method □ Wang Tianmin all kinds of fruit trees are generally self-pollination. However, for a variety of reasons and low seed set, and some not even strong. In recent years, the liquid pollination pollination method developed by the horticultural experts is much better than the natural pollination effect of the fruit trees. Compared with the manual point pollination method, the liquid pollination pollination method also has the advantages of labor saving, quickness and high efficiency (generally can increase the output by 15%). Now fruit tree flowers grant ...