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沈阳市东陵区东陵乡榆树屯蔬菜专业户王科文,去年采用地膜覆盖栽培直播了1亩黄瓜,共产黄瓜8,953斤,收入762元。他的经验是:细整地、巧施肥.选择土壤肥沃、不重茬、能排能灌的砂壤土地块,深翻20厘米,耙平耙细后,起宽50厘米的垄,再将两垄合为一个15厘米的高畦,刮平畦面。播种前,每亩垵施充分腐熟的大粪8,000斤。适期播种.选用“叶三”早熟黄瓜品种,播前催芽,芽长3厘米时播种。播种时期为4月21日,株距40厘米,每畦种双行。播种穴长、宽均为16厘米,深10厘米。施穴肥后浇垵水,水渗后每穴分东西向贴2个芽,种上覆土1.2厘米厚,然后覆盖地膜。
Wang Kewen, a professional vegetable specialist in the elm tree farm in Dongling Township, Dongling District, Shenyang, used 1 mou of cucumbers and 8,953 kg of cucumbers a day last year to grow 762 yuan. His experience is: fine and fine, clever fertilization. Select the fertile soil, not stubble, can discharge irrigation of sandy loam plots, deep turning 20 cm, harrow rake fine, up to 50 cm wide ridge, then the two ridge Combined into a 15 cm high 畦, flattened noodles. Before sowing, each mu 垵 Shi full maturity of 8,000 pounds of manure. Appropriate seeding.Use “Ye San” precocious cucumber varieties, pre-sowing, bud length of 3 cm sowing. Sowing time for the April 21, 40 cm spacing, each type of double row. Seeding hole length, width are 16 cm, 10 cm deep. Apply fertilizer after pouring water, water per hole points after the East posted 2 buds, soil cover 1.2 cm thick, and then cover the plastic film.