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苹果树多头高接更换品种当年成花第２年结果高都镇上温村果园，属丘陵地沙壤土，原品种为２０年生国光，共１５０株，栽植密度力每Ｇ６６．７ｍ２（１亩）３３株，树势强健，产量６００ｋｇ／６６６．７ｍ２，为将此园更换为长富２号，采取了多头高接的方法。改接时间为３...
Apple tree long high replacement varieties then blossom into the results of the second year results high town Ducncun orchard, is a hilly sandy loam, the original species of 20 yearsGuoguang, a total of 150 plants, planting density per G66.7m2 (1 acre) 33 Strain, strong tree vigor, yield 600kg / 666.7m2, in order to change this park Chang Fu No. 2, take a long high pick method. Change the connection time is 3 ...