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1991年,我们在桃树上进行了土施多效唑的试验,取得了显著效果。 一、材料与方法 1.试材(1)青岛市崂山区北宅乡下葛村3年生寒露蜜和3年生黄露桃树,株行距2.5×3m,山地,水源充足,管理水平较高。
In 1991, we carried out the test of soil paclobutrazol on peach trees and achieved remarkable results. I. Materials and Methods 1. Test Specimens (1) The 3-year-old Sanlu honey and 3-year peach tree in Xiage Village, Laozha, Laoshan District, Qingdao have a spacing of 2.5 × 3m and mountainous area with adequate water resources and high management level.