Impact of cropland use changes based on non-agriculturalization, non-grainization and abandonment on grain potential production in Northeast China

Abstract Cropland is the basic resource and condition for human survival. However, since 2000, Northeast China has been faced with severe challenges to grain production caused by non-agriculturalization, non-grainization and cropland abandonment, which in turn pose a potential threat to the long-ter...

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Bibliographic Details
Main Author: Luoman Pu
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-09205-6
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