北方农牧交错区农户干旱风险感知及其适应策略研究:以陕西省榆阳区为例OA北大核心CSTPCD
Research on drought risk perception of farmers and their adaptation strategies in northern China's agro-pastoral ecotone:a case study of Yuyang District,Shaanxi Province
为增强农户适应气候变化的能力,提升农业生态系统的气候韧性,本研究以陕西省榆阳区为例,基于农户调研数据运用二元Logistic回归模型对北方农牧交错区农户干旱风险感知及其适应策略进行分析.结果表明:农户的干旱风险感知与适应意向之间存在复杂的非线性相关关系.农户对干旱风险严重性的感知由高到低依次为农兼户、兼农户、非农户、纯农户,适应感知由高到低依次为非农户、纯农户、兼农户、农兼户.农兼户对干旱风险严重性的感知最为强烈而适应感知最弱,纯农户对干旱风险严…查看全部>>
This paper used a binary Logistic regression model to analyze the impact of farmers' drought risk perception on their adaptation intention based on farmer survey data to strengthen farmers' ability to adapt to climate change and improve the resilience of agroecological systems to climate change.The results showed that farmers' perception of the severity of drought risk is ranked from high to low,as part-time farmers,multiple occupations farmers,non-farmers,a…查看全部>>
李玉恒;张铃悦;黄惠倩;张蚌蚌
中国科学院地理科学与资源研究所区域可持续发展分析与模拟重点实验室,北京 100101||中国科学院大学资源与环境学院,北京 100049西北农林科技大学经济管理学院,陕西 杨凌 712100高等教育出版社地学环境分社,北京 100049西北农林科技大学经济管理学院,陕西 杨凌 712100
植物保护学
干旱风险农户生计适应策略农牧交错区中国
drought riskfarmers'livelihoodadaptive strategyagro-pastoral ecotoneChina
《农业资源与环境学报》 2024 (5)
1201-1210,10
国家自然科学基金项目(42171208)National Natural Science Foundation of China(42171208)
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