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王屋山位于豫西北,适宜发展大葱特色产业。结合山区实际,王屋山建立了大葱特色产业生产基地。目前,王屋山大葱特色产业涉及21个自然村,面积达5000亩(每亩约667平方米),其中核心区面积2000亩。一、大葱生产管理措施(一)育苗1.选种品种以高脚白或章丘大葱等优种为主,每亩播籽量2~3公斤。种子处理用55℃温水搅拌浸种20~30分钟,或用0.2%高锰酸钾溶液浸种20~30分钟,洗净晾干后播种。
Wang Wu Shan is located in northwestern Henan, suitable for the development of green onions industry. Combined with the actual mountain, Wang Wushan established green onion industry characteristics production base. At present, the specialty of Onion Mountain green onions involves 21 villages, covering an area of 5000 mu (about 667 square meters per mu), of which the core area of 2000 acres. First, the green onion production management measures (A) nursery 1. Select varieties to high white or Zhangqiu green onion and other superior species, each sowing seed 2 to 3 kg. Seed treatment with 55 ℃ warm water soak for 20 to 30 minutes, or soaked with 0.2% potassium permanganate solution for 20 to 30 minutes, washed dry and sown.