Integration of no-tillage practice and legume-based crop rotation enhancing climate resilience

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dc.creatorGuan, Kaixin
dc.creatorZhao, Jin
dc.creatorGuo, Shibo
dc.creatorYang, Chenlong
dc.creatorZhang, Wenmeng
dc.creatorLiu, Tao
dc.creatorLi, Mingzhe
dc.creatorWang, Xi
dc.creatorZheng, Xinyi
dc.creatorZhou, Yi
dc.creatorWu, Weixin
dc.creatorZhao, Yuanbo
dc.creatorMa, Haoyu
dc.creatorLi, Tao
dc.creatorYang, Xiaoguang
dc.date2026-01
dc.date2026-04-20T07:22:19Z
dc.date.accessioned2026-06-27T04:12:04Z
dc.descriptionClimate resilience refers to the capacity to improve soil fertility and water storage while maintaining stable crop yields. Conservation tillage practices, such as no-tillage and crop rotation, are recognized as effective strategies for enhancing climate resilience. The objective of this study was to evaluate the effects of tillage practices (notillage and rotary tillage), and cropping systems (continuous maize, soybean-maize-maize rotation and maizesoybean rotation) on crop yields, growth dynamics, soil fertility, and soil water storage. Then we explored the influence of key indicators on yield performance. No-tillage (NT) increased maize and soybean yields by 4.54 % and 7.45 %, respectively, versus rotary tillage (RT). Legume rotation also boosted maize yields by 3.56 % compared to continuous maize (MM). Yield stability was assessed against precipitation variability during the four-year study. Maize yield CV (coefficient of variation) under NT with legume rotation was < 50 % of RT and MM systems, while increasing soil fertility by 12.49 %. Yield stability was directly linked to biomass accumulation and soil organic matter, which positively influenced yields. Integrating NT with legume rotation enhances soil fertility, stabilizes yields, and strengthens climate resilience in Northeast China, providing an effective strategy for sustainable agriculture.
dc.identifierhttps://hdl.handle.net/10568/182540
dc.identifier.urihttp://hdl.handle.net/123456789/24880
dc.languageen
dc.publisherElsevier
dc.rightsLimited Access
dc.sourceGuan, Kaixin, Jin Zhao, Shibo Guo, Chenlong Yang, Wenmeng Zhang, Tao Liu, Mingzhe Li et al. "Integration of no-tillage practice and legume-based crop rotation enhancing climate resilience." European Journal of Agronomy 172 (2026): 127830.
dc.subjectconservation tillage
dc.subjectzero tillage
dc.subjectcrop rotation
dc.subjectmaize
dc.subjectsoybeans
dc.subjectsoil fertility
dc.subjectsoil water
dc.subjectcrop yield
dc.subjectsustainable agriculture
dc.titleIntegration of no-tillage practice and legume-based crop rotation enhancing climate resilience
dc.typeJournal Article

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Instituto Internacional de Investigación del Arroz (IRRI)