Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewedRegenerative

Influence of jujube/cotton intercropping on soil temperature and crop evapotranspiration in an arid area

Pengrui Ai; Yingjie Ma; Ying Hai

Agricultural Water Management · 2021

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Summary

This field study quantifies the agronomic effects of intercropping jujube trees with cotton in arid regions, focusing on two critical resource management outcomes: soil temperature stability and evapotranspiration dynamics. The research evaluates whether agroforestry-based intercropping can moderate soil thermal fluctuations and alter water consumption patterns, thereby supporting more sustainable intensification of cotton production under water scarcity. Findings likely indicate modest shifts in microclimate and water use relative to monoculture cotton, informing whether such systems offer practical advantages for resource-limited farming contexts.

Regional applicability

Limited direct applicability to UK agriculture, as the study addresses arid-region irrigation challenges and tropical fruit species not typically grown in the United Kingdom. However, the methodological approach to quantifying intercropping effects on soil microclimate and water use efficiency may inform UK agroforestry and mixed farming research in temperate zones.

Key measures

Soil temperature at multiple depths, soil water content, actual evapotranspiration (ETa), crop water use efficiency, cotton yield

Outcomes reported

The study measured soil temperature profiles, soil water content, and crop evapotranspiration under jujube-cotton intercropping versus monoculture cotton in arid conditions. It assessed how tree-crop intercropping modifies the soil thermal regime and irrigation water demand for cotton production.

Theme
Farming systems, soils & land use
Subject
Agroforestry & intercropping
Study type
Research
Study design
Field trial
Source type
Peer-reviewed study
Status
Published
Geography
China
System type
Agroforestry
DOI
10.1016/j.agwat.2021.107118
Catalogue ID
NRmo9rin9c-0k3

Topic tags

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