The spatial-temporal coupling pattern of grain yield and fertilization in the North China plain

Wenjia Yu, Yaojie Yue and Fangxiong Wang

Agricultural Systems, 2022, vol. 196, issue C

Abstract: Knowing the spatial-temporal relationship of historical grain yield and fertilization in various regions provides a solid base for promoting rational fertilization strategies. However, the interaction pattern between grain yield and fertilization over large areas and long time periods from the spatial-temporal coupling perspective has been rarely explored.

Keywords: Grain yield; Fertilization; Geographically weighted regression; Geodetector; Spatial-temporal coupling pattern; The North China Plain (search for similar items in EconPapers)
Date: 2022
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Citations: View citations in EconPapers (2)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:agisys:v:196:y:2022:i:c:s0308521x21002833

DOI: 10.1016/j.agsy.2021.103330

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