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青龙满族自治县大巫岚乡地处燕山深处,常年大白菜种植面积达2000亩。近两年全乡推广了杂交大白菜新品种1000多亩。增产20-50%,品质好,市场售价高,深受菜农欢迎。现将其丰产栽培技术简要介绍如下。
Qinglong Manchu Autonomous County Wugu Lan Township is located in the deep Yanshan perennial planting area of 2000 acres of Chinese cabbage. The past two years the township to promote new varieties of hybrid cabbage 1000 acres. 20-50% increase, good quality, high market price, welcomed by vegetable growers. Now its high yield cultivation techniques are briefly described below.