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农民对气候变异性的认知及影响适应的因素:来自中国安徽和江苏的证据

Farmers' Perceptions of Climate Variability and Factors Influencing Adaptation: Evidence from Anhui and Jiangsu, China.

作者信息

Kibue Grace Wanjiru, Liu Xiaoyu, Zheng Jufeng, Zhang Xuhui, Pan Genxing, Li Lianqing, Han Xiaojun

机构信息

Center for Climate Change and Agriculture, Nanjing Agricultural University, 1 Weigang, Nanjing , 210095, China.

Faculty of Environment and Resources Development, Egerton University, 536, Nakuru, Kenya.

出版信息

Environ Manage. 2016 May;57(5):976-86. doi: 10.1007/s00267-016-0661-y. Epub 2016 Jan 22.

Abstract

Impacts of climate variability and climate change are on the rise in China posing great threat to agriculture and rural livelihoods. Consequently, China is undertaking research to find solutions of confronting climate change and variability. However, most studies of climate change and variability in China largely fail to address farmers' perceptions of climate variability and adaptation. Yet, without an understanding of farmers' perceptions, strategies are unlikely to be effective. We conducted questionnaire surveys of farmers in two farming regions, Yifeng, Jiangsu and Qinxi, Anhui achieving 280 and 293 responses, respectively. Additionally, we used climatological data to corroborate the farmers' perceptions of climate variability. We found that farmers' were aware of climate variability such that were consistent with climate records. However, perceived impacts of climate variability differed between the two regions and were influenced by farmers' characteristics. In addition, the vast majorities of farmers were yet to make adjustments in their farming practices as a result of numerous challenges. These challenges included socioeconomic and socio-cultural barriers. Results of logit modeling showed that farmers are more likely to adapt to climate variability if contact with extension services, frequency of seeking information, household heads' education, and climate variability perceptions are improved. These results suggest the need for policy makers to understand farmers' perceptions of climate variability and change in order to formulate policies that foster adaptation, and ultimately protect China's agricultural assets.

摘要

在中国,气候变率和气候变化的影响正在增加,对农业和农村生计构成巨大威胁。因此,中国正在开展研究以寻求应对气候变化和变率的解决方案。然而,中国大多数关于气候变化和变率的研究在很大程度上未能涉及农民对气候变率和适应的认知。然而,如果不了解农民的认知,相关策略不太可能有效。我们对江苏宜丰和安徽淠西两个农业地区的农民进行了问卷调查,分别获得了280份和293份回复。此外,我们使用气候数据来证实农民对气候变率的认知。我们发现农民意识到了气候变率,且与气候记录一致。然而,两个地区对气候变率的感知影响有所不同,并受到农民特征的影响。此外,由于众多挑战,绝大多数农民尚未对其农业实践做出调整。这些挑战包括社会经济和社会文化障碍。逻辑回归模型的结果表明,如果与推广服务的接触、寻求信息的频率、户主的教育程度以及对气候变率的认知得到改善,农民更有可能适应气候变率。这些结果表明,政策制定者需要了解农民对气候变率和变化的认知,以便制定促进适应的政策,并最终保护中国的农业资产。

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