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牛蒡,别名大力子,也称东洋人参,属菊科二年生草本植物,原产亚洲,以籽入药,后经改良以根茎食用为主,作为绿色、营养、保健食品,又称无公害蔬菜。牛蒡一般亩产2000公斤左右,高产达3000公斤,亩产值一般3000元左右。牛蒡种植在我国正悄然兴起,对它的使用价值和经济效益认识越来越深,因此发展牛蒡产业具有广阔前景。一、特征特性牛蒡适宜在暖温带半湿润季风气候区种植,华北地区表土层深厚,土壤肥沃,地下水位低,排
Burdock, alias vigorously son, also known as the Oriental ginseng, Compositae is a biennial herb, native to Asia, to seed medicine, after improved to rhizome-based, as green, nutrition, health food, also known as pollution-free vegetables. Burdock general mu produce about 2000 kilograms, high yield of 3000 kilograms, 3000 mu of output value generally. Burdock planting in our country is quietly rising, its use value and economic benefits more and more understanding, so the development of burdock industry has broad prospects. First, the characteristics of Burdock suitable for warm temperate semi-humid monsoon climate zone planted in North China, the deep surface soil, fertile soil, low groundwater table row