苹果树栽培向矮化、密植发展,是果树生产中的一项技术革新,也是今后果树栽培发展的方向。近二十年来,一些主要生产苹果的国家,已经把它作为主要栽培方式。我国在这方面也做了大量工作,各地都先后开展了苹果矮化砧和密植栽培的研究工作,并从国外引进一些矮化砧苗木, Apple tree cultivation to dwarf, close planting development is a technological innovation in the production of fruit trees, fruit cultivation is also the future direction of development. In the last two decades, some major countries producing apples have adopted it as their main cultivation method. China has also done a lot of work in this area. All localities have successively carried out research work on apple dwarfing anvil and close planting and introduced dwarfing anvil seedlings from abroad.