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冬油菜—夏玉米一年两茬栽培模式,是广平县为调整农业种植结构、推动地下水超采综合治理试点项目顺利实施而采取的一种新的种植模式。该模式能够节约地下用水,提高单位土地规模效益。冬油菜于10月上中旬播种,5月上中旬收获,一般亩产油菜籽300-400斤。夏玉米5月下旬播种,10月10日前收获,一般亩产玉米1000-1200斤。其栽培技术如下:一、油菜栽培技术1、选择适宜品种。选用稳产、抗倒伏、株高
Winter rapeseed - summer corn crop cultivation patterns a year is Guangping County to adjust the structure of agricultural planting, and promote the comprehensive implementation of groundwater over comprehensive pilot project successfully adopted a new planting mode. This model can save underground water and improve the unit land scale efficiency. Winter rape sowing in mid-October, mid-May harvest, the general yield of rapeseed 300-400 pounds. Summer maize sowing in late May, October 10 before harvest, the general mu corn 1000-1200 pounds. The cultivation techniques are as follows: First, rape cultivation techniques 1, select the appropriate varieties. Use of stable production, lodging, plant height