发展矮化苹果是当今世界苹果生产的一大改革,如英国、法国等西欧一些经济发达的国家,苹果矮化栽培已普及80%以上,美国达28%以上,日本发展矮化苹果起步较晚,全国普及10%以上,有的县已达30%。我国经过20多年的研究,已证明矮化苹果具有结果早、产量高、品质好,管理方便和便于品种? The development of dwarf apples is a major reform of apple production in the world today. For example, dwarfing cultivation in some developed countries such as Britain and France has reached more than 80%, the United States reached more than 28%, and the development of dwarf apple in Japan started relatively late , The national popularity of more than 10%, and some counties have reached 30%. After more than 20 years of research in our country, dwarf apples have been proven to have early results, high yield, good quality, convenient management and convenient varieties.