1981年,我们从新疆引进一种优种大白蒜,在半干旱的高寒山区及平川地区经过三年(1983—1985)栽培试验,结果表明:适宜在山区种植,比山区本地秋蒜增产30％以上,比在平川地区栽培增产1—3倍。1985年验证测产,亩产1,729公斤(其中收蒜苔105公斤),比本地白皮秋蒜增产37％,98％达到了国家出口标准。其经济效益按亩产7.0挂计算(每挂40头),每挂单价2元,再加100公斤蒜苔,亩收入1,600元(投 In 1981, we introduced a kind of superior white garlic from Xinjiang. After three years (1983-1985) cultivation experiment in semi-arid alpine mountainous area and Hirakawa area, we found that it is suitable for planting in the mountainous area, More than in Hirakawa cultivation increased by 1-3 times. 1985 verified production test, yielding 1,729 kilograms per mu (which received 105 kg of garlic), than the local white autumn garlic yield 37%, 98% reached the national export standards. Its economic efficiency is calculated according to 7.0 tons of per-mu yield (40 heads per hanging), 2 yuan per hanging price, plus 100 kilograms of garlic moss, with a mu income of 1,600 yuan