今年3月初,我省北部及沿海出现了历史同期罕见的雨雪大风天气,对蔬菜生产产生了一定影响。为有效防范灾害性天气对设施蔬菜生产的影响,省农业厅近日发出通知,要求各地加强春季蔬菜生产管理工作。针对近期气温较低的情况,通知要求,各地农业部门要根据气温变化情况,对保温性较差的棚室采取增加草帘覆盖厚度、在地面上覆盖麦秸或麦糠等办法,确保棚室温度不低于6℃,并抓紧做好棚室的加固工作。尽可能减少损失。在 At the beginning of March this year, there was a rare rain, snow and windy weather in the northern part of our province and in the coastal areas during the same period of history, which had a certain impact on vegetable production. In order to effectively prevent the impact of disastrous weather on the production of vegetable products, the Provincial Department of Agriculture recently issued a circular urging all localities to step up their efforts in spring vegetable production and management. In view of the recent low temperature conditions, the circular requires that the agricultural departments in all localities should take measures to increase the thickness of the straw curtain covering the greenhouse with poor insulation properties and cover the wheat straw or wheat bran on the ground according to the temperature changes to ensure that the temperature of the greenhouse Not less than 6 ℃, and pay close attention to the strengthening of the greenhouse work. Minimize losses. in