论文部分内容阅读
45团从60年代引入金冠苹果,经过20多年的栽培,金冠表现出产量高、品质好、适应能力强等特点。45团14连金冠苹果园就是一个典型的高产果园。该园于1970年定植建成,面积15亩,株行距6×7米,品种为金冠和红玉(授粉树),其中金冠树210株,都已进入盛果期。近5年来,每年亩产都在2000—4400公斤之间;1990年获更大丰收,15亩地总产93300公斤(均为出售的一、二级果),亩产6220公斤,最高株产1073公斤,创兵团亩产和株产最高纪录。
45 groups from the 60’s Golden Delicious Apple introduced, after 20 years of cultivation, the Golden Delicious shows high yield, good quality, adaptability and other characteristics. 45 Mission Golden Crown Apple Orchard is a typical high-yield orchards. The park was planted in 1970, covering an area of 15 acres, spacing 6 × 7 meters, the varieties of golden crowns and ruby (pollination tree), of which 210 crown tree, have entered the flourishing period. In the past five years, the annual output of mu is between 2000 and 4400 kilograms. In 1990, a larger harvest was achieved. The output of 15 mu was 93,300 kilograms (both primary and secondary fruits for sale), 6220 kilograms per mu and the highest yield 1073 kilograms, a Corps highest yield and plant production record.