Irrigation Expansion and Rural Transformation in China: Evidence of Provincial Data in 1978–2018

ABSTRACT The role of irrigation expansion in facilitating rural transformation has been widely documented, yet quantitative studies remain rather limited. Based on the statistical data from 27 provinces in China, this paper analyses the correlation between irrigation expansion and rural transformati...

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Main Authors: Pengfei Shi, Jikun Huang
Format: Article
Language:English
Published: Wiley 2025-01-01
Series:Asia & the Pacific Policy Studies
Subjects:
Online Access:https://doi.org/10.1002/app5.70012
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author Pengfei Shi
Jikun Huang
author_facet Pengfei Shi
Jikun Huang
author_sort Pengfei Shi
collection DOAJ
description ABSTRACT The role of irrigation expansion in facilitating rural transformation has been widely documented, yet quantitative studies remain rather limited. Based on the statistical data from 27 provinces in China, this paper analyses the correlation between irrigation expansion and rural transformation over the period of 1978–2018. The econometric results indicate a positive relationship between irrigation expansion and high‐value agriculture. However, from a dynamic perspective, for each percentage point increase in the share of cultivated land with irrigation, the share of high‐value agriculture decreases by 0.09 percentage points in the early stage, but increases by 0.07 and 0.12 percentage points in the subsequent middle and later stages, respectively. Likewise, the relationship between irrigation expansion and non‐farm employment of rural labourers is not always negative. Specifically, an additional one percentage point increase in the share of cultivated land with irrigation is associated with a 0.09 percentage points decline in the share of rural labour non‐farm employment in the early stage. This reduction moderates to a 0.05 percentage points in the middle stage, but there is a 0.08 percentage points increase in the later stage. This paper further concludes with several implications for policymakers and academic research.
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spelling doaj-art-03f28ab6db07465baa5fd18484dea9222025-01-31T08:45:15ZengWileyAsia & the Pacific Policy Studies2050-26802025-01-01121n/an/a10.1002/app5.70012Irrigation Expansion and Rural Transformation in China: Evidence of Provincial Data in 1978–2018Pengfei Shi0Jikun Huang1School of Advanced Agricultural Sciences China Center for Agricultural Policy Peking University Beijing ChinaSchool of Advanced Agricultural Sciences China Center for Agricultural Policy Peking University Beijing ChinaABSTRACT The role of irrigation expansion in facilitating rural transformation has been widely documented, yet quantitative studies remain rather limited. Based on the statistical data from 27 provinces in China, this paper analyses the correlation between irrigation expansion and rural transformation over the period of 1978–2018. The econometric results indicate a positive relationship between irrigation expansion and high‐value agriculture. However, from a dynamic perspective, for each percentage point increase in the share of cultivated land with irrigation, the share of high‐value agriculture decreases by 0.09 percentage points in the early stage, but increases by 0.07 and 0.12 percentage points in the subsequent middle and later stages, respectively. Likewise, the relationship between irrigation expansion and non‐farm employment of rural labourers is not always negative. Specifically, an additional one percentage point increase in the share of cultivated land with irrigation is associated with a 0.09 percentage points decline in the share of rural labour non‐farm employment in the early stage. This reduction moderates to a 0.05 percentage points in the middle stage, but there is a 0.08 percentage points increase in the later stage. This paper further concludes with several implications for policymakers and academic research.https://doi.org/10.1002/app5.70012Chinairrigation expansionprovincerural transformation
spellingShingle Pengfei Shi
Jikun Huang
Irrigation Expansion and Rural Transformation in China: Evidence of Provincial Data in 1978–2018
Asia & the Pacific Policy Studies
China
irrigation expansion
province
rural transformation
title Irrigation Expansion and Rural Transformation in China: Evidence of Provincial Data in 1978–2018
title_full Irrigation Expansion and Rural Transformation in China: Evidence of Provincial Data in 1978–2018
title_fullStr Irrigation Expansion and Rural Transformation in China: Evidence of Provincial Data in 1978–2018
title_full_unstemmed Irrigation Expansion and Rural Transformation in China: Evidence of Provincial Data in 1978–2018
title_short Irrigation Expansion and Rural Transformation in China: Evidence of Provincial Data in 1978–2018
title_sort irrigation expansion and rural transformation in china evidence of provincial data in 1978 2018
topic China
irrigation expansion
province
rural transformation
url https://doi.org/10.1002/app5.70012
work_keys_str_mv AT pengfeishi irrigationexpansionandruraltransformationinchinaevidenceofprovincialdatain19782018
AT jikunhuang irrigationexpansionandruraltransformationinchinaevidenceofprovincialdatain19782018