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我场蔬菜办1998年2月上旬利用地膜、小拱棚、竹架大棚三层膜覆盖栽培0.3亩“早春红苋菜”,3月21日首批上市,每公斤售价20元左右,市场销路特好,5月底收毕,收入1800元,折合亩收入 6000元,效益十分显著 其主要栽培技术为“一足、二早、三精、四种、五忌”。 一足——底肥足 “早春红苋菜”上市早,生育期短,故栽培上应一次性施足基肥,促前期快长 基肥一般亩施腐熟有机圈肥5000公斤以上,高标准氮、磷、钾复合肥25
Vegetable market in my office In early February 1998 the use of plastic film, small shed, bamboo shed three layers of film covered cultivation of 0.3 acres of “early spring amaranth,” the first batch of March 21 listing, priced at 20 yuan per kilogram, Well, the end of May to close, the income of 1,800 yuan, equivalent to 6000 acres of income, the effectiveness is very significant The main cultivation techniques for “one foot, two early, three refined, four, five bogey.” A foot - enough base foot “early spring amaranth,” the market early, short growth period, it should be a one-time application Shizujifei, the promotion of fast-growing base fertilizer Mushi general maturity of organic fertilizer more than 5000 kg, a high standard of nitrogen, phosphorus and potassium complex Fertilizer 25