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据1987年资料,我国已栽植矮化苹果78.9万亩,实践证明它具有适于密植,结果早、产量高、品质好、管理方便、回收投资快和便于品种更新等优点。一般栽后3年见果,5年丰产,亩产约达2200公斤。而目前我国乔化稀植园平均亩产只有250公斤左右。可见改革苹果栽培方式,实现矮密栽培,是苹果生产发展的方向。
According to the 1987 data, 789,000 mu of dwarfed apple have been planted in our country. Practice has proved that it has the advantages of being suitable for close planting, early fruiting, high yield, good quality, convenient management, rapid investment recovery and variety updating. Generally planted 3 years after see fruit, 5 years of high yield, about 2200 kilograms per mu. At present, China’s average price per plant is less than 250 kilos. Shows that the reform of apple cultivation methods to achieve short cultivation, is the direction of apple production and development.