果园释放壁蜂,是果树授粉的一项成功新技术。它能够增加产量,提高果品质量,节省劳力。1993～1995年试验表明:放蜂杏园坐果率比对照提高0.64％,亩增杏果330kg;放蜂苹果园坐果率提高27.4％,亩增产410kg,且果形指数增大。现将果园释放壁蜂技术简介如下: 1 果园喷药 对释放壁蜂的果园,放蜂期间严禁喷布任 Wall fruit orchard released, is a successful new technology fruit pollination. It can increase production, improve fruit quality, save labor. From 1993 to 1995, the results showed that the fruit setting rate of put apricot orchard was 0.64% higher than that of the control, with an increase of 330 kg of apricot fruit; the fruit setting rate of put apple orchard rose 27.4%, the yield of mu increased 410 kg, and the fruit shape index increased. Will now release orchard wall bee technology briefings are as follows: 1 Orchard spray to release the wall bee orchard, bees during the ban is no spray