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多年来我们为改造低产本地早曾采用了许多措施,从中初步摸索到一点经验,并进行实验,效果很好。 实验是在所本部试验站进行的:1985年我们采取在立秋后一星期,剪除早夏梢和少量衰弱枝,当年就促发了秋梢。1986年我们又采取环割、喷洒生长调节剂保果和其他常规措施。7株本地早,1985年产量只有100多公斤,1986年产量上升到450多公斤,结果量适中,果子大。其中一株树,因1985年长势差,我们取半株不剪除早夏梢作对照,另半株剪除早夏梢,其他管理相同。结果剪除早
Over the years, we have taken a number of measures to reform low-yielding localities. We have tentatively explored some experiences and conducted experiments with good results. The experiment was carried out at the experimental station of the Ministry: in 1985 we took a week after the fall of autumn to cut off the early summer shoots and a few weak branches, and the autumn shoots were promoted in the same year. In 1986, we took loop cutting, spraying growth regulators and other conventional measures. Seven local as early as 1985, only 100 kilograms of output, production in 1986 rose to more than 450 kilograms, the amount of moderate results, large fruit. One of the trees, growing worse in 1985, we take half a do not cut off the early summer shoots as a control, the other half cut early summer shoots, other management the same. The results cut off early