Impulse Response Mechanism of Agricultural Drought to Local Climate Factor at Different Time Scales in Karst Region

Impulse Response Mechanism of Agricultural Drought to Local Climate Factor at Different Time Scales in Karst Region

[Objective] In order to quantitatively analyze the response mechanism of agricultural drought to single factor in karst areas. [Methods] In this study, Delaunay triangulation and K-means clustering were employed to calculate the area and classify the annual rainfall data of 83 stations in Guizhou Pr...

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Bibliographic Details
Main Authors: YU Huan, HE Zhonghua, GU Xiaolin, XU Mingjin, TAN Hongmei, YANG Shuping, YANG Qiuyun
Format: Article
Language:zho
Published: Editorial Department of Journal of Soil and Water Conservation 2024-10-01
Series:Shuitu Baochi Xuebao
Subjects:
agricultural drought
climatic factor
vector autoregressive model
impulse response
guizhou province
Online Access:http://stbcxb.alljournal.com.cn/stbcxben/article/abstract/20240529
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