利用果树授粉机授粉试验目前，大部分苹果产区授粉以人工点授为主。此法虽授粉率高，但费时费力，在果树授粉高峰期往往存在着人员缺乏的矛盾。为缓解这一矛盾，１９９４年我们购进少量浙江慈溪市小安三联电器配件厂生产的“自益尔”牌ＳＦ─—２／３型果树授粉机，１９９... The use of fruit pollination pollination test At present, most of the apple-growing areas of artificial poll-based pollination. Although this method pollination rate is high, but time-consuming and laborious, there is often a lack of personnel conflicts in the peak of fruit trees pollination. In order to alleviate this contradiction, in 1994 we purchased a small amount of Zhejiang Cixi Xiaoan triple electrical parts factory production “Zili Seoul” brand SF ─-2/3 fruit trees pollination machine, 199 ...