ArticleNature communications2024
Human interventions have enhanced the net ecosystem productivity of farmland in China.
Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed.
- Drivers and regional heterogeneity of cropland net ecosystem productivity across China's three major plains.Carbon balance and management · 2026Article
- Organic-inorganic fertilization regulates carbon sequestration-emission coupling through soil carbon fractions and bacterial community structure in dryland maize fields.Frontiers in microbiology · 2026Article
- Effects of Organic Fertilizer Substitution for Chemical Fertilizer Nitrogen and Limited Irrigation on Soil Carbon Emissions in Spring Wheat Fields.Plants (Basel, Switzerland) · 2025Article
- Mapping previously undetected trees reveals overlooked changes in pan-tropical tree cover.Nature communications · 2025Article
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Human interventions, such as farmland management, have long been considered crucial for soil carbon sequestration, but little is known about the exact impact of these interventions on the net carbon flux, represented by net ecosystem productivity (NEP). Here, using multiple long-term, large-scale data and statistical data, we reveal that 75.54% of farmland NEP in China experiences an increase, with northern regions showing the greatest potential for future farmland carbon sequestration. This growth is primarily attributed to the role of farmland management, especially the enhancement of no-tillage, land consolidation and multiple cropping level (17.02%, major grain-producing areas in 2020). Notably, the current unreasonable practices of mechanized straw returning and irrigation have a negative impact on farmland NEP. Our results show that it is imperative to acknowledge the crucial role of human interventions on farmland NEP to strike a balance between food security and farmland carbon sequestration.
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Registered trials
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