冷冻灾害是指气温骤降在0℃以上的相对于农作物的低温而形成的冷

冷冻灾害是指气温骤降在0℃以上的相对于农作物的低温而形成的冷害和气温骤降在0℃以下造成冻害等两大类灾害的总称。应对冷冻灾害,可采取哪些防灾减灾的措施?

 

答案

建立预警机制;培养耐低温的农作物品种;发展温室(塑料大棚)农业等。

 

针对冷冻灾害首先要做好预警工作,为减小农业灾情,可培养耐低温的农作物品种或发展温室农业。

 

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