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1茬口安排及经济效益1)种植模式:温室油菜—豆角—香菜2)茬口安排:第一茬油菜于前一年12月初直播,于1月下旬至2月上旬陆续采收;第二茬豆角于1月中旬播种,于2月中旬定植,于4月初开始采收至7月上旬拉秧;第三茬香菜于7月20日前后播种,于元旦前后陆续收获。3)经济效益:第一茬油菜亩产3 500kg,亩产值10 500元;第二茬豆角亩产1 750kg,亩产值4 375元;第三茬香菜亩产3 000kg,亩产值7 500元;三茬全计
1 Crop arrangement and economic benefits 1) Planting mode: greenhouse rape - beans - coriander 2) Crop arrangement: the first crop of rapeseed live early in December the following year, from late January to early February after harvest; second crop of beans Sown in mid-January and planted in mid-February. Harvesting began in early April and was started in early July. The third crop of coriander was planted around July 20 and harvested around New Year’s Day. 3) economic benefits: the first crop of rape per mu yield of 3 500kg, mu output value of 10 500 yuan; second crop of beans per acre 1 750kg, mu production value of 4 375 yuan; the third crop of coriander 3000 kg, mu 7,500 yuan; Three crop total