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生物通
8 个月
印度Rayalaseema与KBKK地区农业对气候极端事件的脆弱性评估:基于面板 ...
本研究针对印度半干旱区Rayalaseema和KBKK频发的洪涝、干旱等气候异常问题,采用Panel ARDL模型分析1966-2015年六种主粮作物产量与气象变量的长短期关系。结果显示最高温度对鹰嘴豆(β=-30.15,p<0.01)和木豆(β=-18.96,p<0.01)存在显著负向影响,而最低温度(β=12.70,p<0.05)和 ...
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