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苹果矮化密植具有早结果、早丰产、单产高、果实品质好及便于管理和品种更新等优点,已经成为世界各国苹果生产的发展方向.我国果树工作者近年来也十分重视推广这一技术,许多地区已建立了矮化密植苹果生产园,并取得了良好的经济效益.使苹果树体矮化有多种途径,但以使用矮化砧木较为经济实用.1976—1981年,我们在本院玛纳斯试验站研究了中、小果型苹果以应用矮化砧为主的密植丰产技术,结果如下.
Apple dwarf and dense planting with early results, early bumper crop, high yield, good fruit quality and easy management and variety updates, has become the world’s apple production development.Our country fruit workers in recent years also attaches great importance to promote this technology, Dwarf and densely populated apple-growing areas have been established in many areas and good economic benefits have been achieved. There are many ways to dwarf the apple tree, but it is more economical and practical to use dwarfing rootstocks. In 1976-1981, Manas test station to study the small and medium-sized apples to dwarfing anvil mainly dense planting technology, the results are as follows.