临猗县姚卓村宋立虎、宋开昌等几户果农,靠科学管理,苹果质量高,1995年销路很好,价钱也高。他们有些什么妙法呢? 1.疏花疏果不心疼 近年来,果农普遍采用了环割、扭梢、拉枝、施用多效唑等一系列措施,果树成花较多。宋立虎等人从现蕾时就果断疏 Linqu County, Yao Zhuo Cun Song Lihu, Song Kaichang and several other family farmers, rely on scientific management, high quality apple, in 1995 a very good market, the price is high. In recent years, fruit growers generally adopted a series of measures such as ring cutting, twisting, pulling branches, applying paclobutrazol, fruit trees into more flowers. Song Lih et al decisively from the time of budding