水稻高温热害的综合防御措施

Comprehensive Control of Rice High-temperature Damage

高温热害已成为我国部分地区水稻生产的主要农业气象灾害,严重影响了水稻的产量和品质。分析了水稻高温热害的成因、危害以及发生规律,重点介绍了水稻高温热害的预防及补救措施,为防御水稻高温热害提供了科学依据。

High-temperature damage has become a major agricultural meteo-rological disaster in the rice production for many regions in China, due to its serious impact on rice yield and quality. Causes, hazards and occurrence laws of rice high-temperature damage were analyzed, preventive measures and remedies introduced to provide a scientific basis for preventing rice high-temperature damage.