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河南滑县城关镇史固村农民郭清堂,去年种植的2.5亩棉花与中甘(又称洋白菜)间作田,喜获双丰收,平均亩产皮棉100公斤,收入700元,洋白菜亩产3000公斤,收入1400元,两项合计亩收入2100元, 郭清堂95年元月上旬,将洋白菜阳畦育苗,3月中旬按1.4米一带开沟集中施肥,每亩施农家肥5方、氮肥40公斤、磷肥50公斤,撒施沟内,与土混合均匀,将沟底划平。沟深10厘米、底宽35厘米,把
Guo Qingtang, a farmer from Shigucu Village, Chengguan Village, Chenguan Township, Huaxian County, Henan Province, received 2.5 acres of cotton and medium-sized cabbage (Ganoderma lucidum) between last year for crop cultivation and enjoyed a double harvest. The average output of lint cotton was 100 kg and the income was 700 yuan. Income of 1,400 yuan, the two total acres of income 2100 yuan, Guo Qingtang early January 95, the Yangguo cabbage nursery, mid-March by the ditch ditch 1.4 m concentrated fertilizer, fertilizer 5 mu per mu manure, nitrogen 40 kg, phosphate 50 Kg, Caesar trench, mixed with the soil, the trench bottom plan. Groove 10 cm deep at the end of 35 cm wide