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利用短枝型苹果进行矮化密植栽培,具有管理省工、简便,集约化生产的特点,能显著的降低成本,提高经济效益。目前在生产上应用的有:美国在50年代选出的元帅系浓红短枝型第三代品种,新红星、好矮生、米勒矮生,奥勒岗矮生等;在70年代选出的第四代品种;超红、首红、银红、艳红等。例如新红星,以果型高桩、五棱明显,全果浓红、色泽艳丽,果肉致密多汁、风味香甜、品质好、硬度大,耐贮藏等特点著称于世。在我国试栽表现较好。亩栽50-111株,管理较好的三年成花,五年亩产500—1000公斤,盛果期亩产可达2000—2500公斤。我国70年代选出的元帅系短枝型品种如;候家店短红星、玫瑰红、短红星等品种,可与美国品种媲美。而适应力更强。如白龙、印度短枝型的岩青、夏庄短白龙、留路短白龙、窦妪短白龙、前进短白
The use of spur-apple for dwarfing close planting cultivation, with the management of labor, simple, intensive production features, can significantly reduce costs and improve economic efficiency. Currently used in the production are: the United States in the 1950s selected mandarin strong red spur type third generation breed, the new red star, good dwarf, Miller dwarf, Oregon dwarf, etc .; in the 70’s Out of the fourth generation breed; Super red, first red, silver red, red and so on. For example, the new red star, with fruit-shaped high-pile, pentagonal obvious, the whole fruit red, bright color, dense and juicy pulp, sweet flavor, good quality, hardness, storage and other characteristics known. Test planted in our country better. 50-111 mu planted acres, three years into a better management of flowers, five years 500-1000 kilograms per mu, full fruit per month up to 2000-2500 kg. Marshal of the 70s elected in our country is of short branch type such as; waiting for shop short red star, rose red, short star and other varieties, comparable with the United States varieties. And more adaptable. Such as white dragon, Indian spur type of rock green, summer Zhuang short white dragon, stay short White Dragon, Sinister short white dragon, forward short white