论文部分内容阅读
1.茬口及苗床 以蔬菜生产为主的温室,利用7、8两个月的休闲期生产草菇,而后再生产秋延晚蔬菜。 前茬净地后,晒地1~2天,做东西方向床,床宽80厘米,长10米,高10-15厘米,床间留60厘米宽的排水沟。床面上撒一层石灰粉消毒,浇一次透水保湿,打一次800倍的敌敌畏灭虫。覆棚膜,盖好苇箔或遮阳网。
1. Stubble and seedbed Vegetable production-based greenhouses, the use of 7,8 two-month leisure period production of mushrooms, and then produce late autumn vegetables. Before the net cropland, the sun 1 to 2 days to do the direction of the bed, bed 80 cm wide, 10 meters long, 10-15 cm high, 60 cm wide bed to stay drains. Sprinkle a layer of lime powder on the bed disinfection, pouring water once moisturizing, playing a 800 times dichlorvos pest control. Cover film, cover reed foil or shade net.