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河南省濮阳县柳屯镇高村的高世焕去年种了3335平方米马铃薯。5个月时间,收获马铃薯2250公斤/667m~2。他以1元/公斤价格,将马铃薯批发给蔬菜门市部,平均收入2250元/667m~2。 去年2月初,高世焕在县农牧局蔬菜站技术员的指导下,在自家院里挖了个大坑,将适合本地种植的豫马铃薯一号切成块,放入坑内撒上些土,再用地膜覆盖催芽。2月下
Gao Shuanhuan, a high village of Liutun Town, Puyang County, Henan Province, planted 3,335 square meters of potatoes last year. 5 months, 2250 kg of potato harvest / 667m ~ 2. He 1 yuan / kg price, the potato wholesale vegetable shops, with an average income of 2250 yuan / 667m ~ 2. In early February last year, Gao Shikuan, under the guidance of technicians at the Vegetable Stations Branch of the County Animal Husbandry Bureau, dug a large pit in his own courtyard and cut the Yuma potato No.1, which is suitable for local cultivation, into pieces and sprinkled some soil into the pit and reused Mulch germination. February next