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早熟马铃薯生育期短,上市早,商品性好,经济效益高。在一季作地区,早熟马铃薯宜与玉米、棉花等作物间作套种,因前期气候冷凉,玉米、棉花生长发育,在高温来临之前薯块基本成熟,既不影响玉米、棉花生长,又多收1茬马铃薯,每667m~2增收300~400元。在2季作地区,早熟马铃薯于5月底、6月初收获,这样还可再种1茬夏菜,如豆角、白菜等。夏菜收获后,于8月20日左右再种秋季马铃薯。这样每667m~2地1年3种3收,经济效益可达3000~5000元。
Early maturing potato growth period is short, the market early, good product, high economic efficiency. In a quarter of the region, precocious potato should intercropping with crops such as corn, cotton and other crops, due to pre-cold weather, corn, cotton growth and development, before the advent of high temperature tubers basically mature, does not affect the growth of corn, cotton, and more than 1 Crop potato, every 667m ~ 2 income 300 ~ 400 yuan. In the area of 2 seasons, precocious potatoes are harvested at the end of May and early June, so they can be planted in summer vegetables such as beans and cabbage. Summer vegetables harvest, on August 20 or so another kind of autumn potato. This 667m ~ 2 to 1 year 3 kinds of 3 income, economic benefits up to 3000 ~ 5000 yuan.