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全球气候变暖对自然生态和人类生存环境产生显著影响,其对水资源和农业的影响最为严重。本文在回顾了河南省气候变化特点的基础上,分析了气候变化对该省水资源状况的影响和变化趋势,探讨了水资源变化对农业发展的影响,并进一步针对该省粮食核心区应对气候变化的水资源可持续利用提出了农业对策。
Global warming has a significant impact on the natural ecology and human living environment, and its impact on water resources and agriculture is the most serious. On the basis of reviewing the characteristics of climate change in Henan Province, this paper analyzes the impact of climate change on the status of water resources in the province and its changing trend, discusses the impact of water resources changes on agricultural development, and further addresses the climate core area of the province to deal with climate The sustainable development of water resources has brought forward the agricultural countermeasures.