ArticleFrontiers in plant science2022
Shifting Rice Cropping Systems Mitigates Ecological Footprints and Enhances Grain Yield in Central China.
Article in Frontiers in plant science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Degradation and Regeneration of Soil Structure in Intensified Paddy Fields: Plant-Soil Interactions, Ecological Effects, and Restoration Pathways.Plants (Basel, Switzerland) · 2026Review
- Sowing Date Regulates Starch Metabolism of Glutinous Rice via Altering High-Temperature Duration to Modify Flavor Compound Composition in Rice Wine.Foods (Basel, Switzerland) · 2026Article
- Water footprint and water productivity dynamics of Mediterranean rice under climate change and water regime scenarios.Frontiers in plant science · 2026Article
- Regulatory role of rhizosphere microbial structure and function in yield formation of ratooning season rice.BMC plant biology · 2025Article
- Ratoon rice research: Review and prospect for the tropics.Field crops research · 2024Review
- Ratoon Rice Cropping Mitigates the Greenhouse Effect by Reducing CHPlants (Basel, Switzerland) · 2023Article
- Coupling life cycle assessment and global sensitivity analysis to evaluate the uncertainty and key processes associated with carbon footprint of rice production in Eastern China.Frontiers in plant science · 2022Article
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Authors and funding
7 authors.
Funding
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Abstract
Intensive cereal production has brought about increasingly serious environmental threats, including global warming, environmental acidification, and water shortage. As an important grain producer in the world, the rice cultivation system in central China has undergone excessive changes in the past few decades. However, few articles focused on the environmental impacts of these shifts from the perspective of ecological footprints. In this study, a 2-year field trial was carried out in Hubei province, China, to gain insight into carbon footprint (CF), nitrogen footprint (NF), and water footprint (WF) performance. The three treatments were, namely, double-rice system (DR), ratoon rice system (RR), and rice-wheat system (RW). Results demonstrated that RR significantly increased the grain yield by 10.22-15.09% compared with DR, while there was no significant difference in the grain yield between RW and DR in 2018-2019. All of the calculation results by three footprint approaches followed the order: RR < RW < DR; meanwhile, RR was always significantly lower than DR. Methane and NH
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