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马铃薯秋播栽培是春播种薯的来源,也是冬春淡季补充市场蔬菜品种的生产渠道。昌黎县荒佃庄乡部分农民利用麦茬、春菜茬土地,进行马铃薯秋播栽培,一般667m~2可达1500kg,经济效益比春播高30％～40％。主要做法如下。
Autumn sowing potato cultivation is the source of spring sown potato, but also winter and spring off the market season to supplement the production of vegetable varieties. Changli County, dilapidated Zhuang rural part of the farmers using wheat stubble, spring vegetable stubble land, autumn planting potato, usually 667m ~ 2 up to 1500kg, economic benefits than the spring sowing 30% to 40%. The main approach is as follows.