大棚菜做好拉秧和采收。秋季大棚种植的番茄、黄瓜、辣椒、茄子等喜温性作物要及时拉秧,对未成熟的番茄果实可以贮存到温室后熟;对于耐寒性好的甘蓝、菠菜、生菜、油菜等作物要做好保温防寒措施,关严风口和门口,夜间在棚室四周覆盖1米高的草帘或旧保温被保温,并在最佳商品期及时采收。日光温室加强防寒保温。对温室门窗、后墙、后屋面等 Greenhouse vegetables are good seedling and harvesting. Tomatoes, cucumbers, peppers, eggplants and other thermophilic crops planted in the autumnal greenhouse should be promptly transplanted and the unripe tomato fruits can be stored in the greenhouse for ripening. For crops with good cold tolerance such as cabbage, spinach, lettuce and rape Good insulation measures to prevent cold, shut Yan Yan and the door at night in the shed around the cover of 1 meter tall straw or old insulation is insulation, and timely harvest in the best commodity. Sunlight greenhouse to enhance cold insulation. On the greenhouse doors and windows, the back wall, after the roof and so on