气候事件对省水产品产量的影响分析

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中图分类号：P732.5 文献标志码：A 文章编号：1004—6755（2025）05—0069—05

Abstract：To explore the impact of climate change on aquaculture production in Hebei Province，linear fiting and correlation analysis methods were employed based on data spanning from 1955 to 2023. An in-depth analysis was conducted on the inter-annual trends of aquaculture production in Hebei Province and its relationship with various climatic indices，including the Atlantic Multidecadal Oscillation （AMO）. The results indicated that aquaculture production in Hebei Province experienced a significantly increase from 1980 to 2023，with a particularly rapid growth in the farmed sector，where marine aquaculture outpaced freshwater aquaculture. Additionally， marine fisheries production increase more rapidly than freshwater fishing production. Correlation analysis revealed a strong relationship between aquaculture and fisheries capture production in Hebei Province and the AMO index.

Key words：climatic events；AMO；Hebei Province；aquaculture production

气候变化作为当今全球面临的重要环境问题，其对自然生态系统和人类社会经济活动的影响日益显著。（剩余4407字）