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

Nitrogen stabilizers mitigate reactive N and greenhouse gas emissions from an arable soil in North China Plain: Field and laboratory investigation

Zhipeng Sha, Xin Ma, Nadine Loick, Tiantian Lv, L. M. Cardenas, Yan Ma, Xuejun Liu, T. H. Misselbrook

Journal of Cleaner Production · 2020

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Summary

This field and laboratory investigation examined how nitrogen stabilizers—amendments that inhibit nitrification or urease activity—can mitigate both reactive nitrogen losses and greenhouse gas emissions from arable soils in the North China Plain. The work addresses the dual environmental burden of nitrogen fertiliser use in intensive cereal production, as suggested by the journal scope and authorship. The findings contribute evidence on agronomic and environmental trade-offs in nitrogen management for high-input farming systems.

UK applicability

Whilst the North China Plain has distinct climatic and soil characteristics, the principle of using nitrogen stabilizers to reduce emissions and reactive N losses is relevant to UK arable farming, particularly in intensive cereal regions. However, effectiveness may vary with UK soil temperatures, moisture regimes, and cropping patterns, requiring local validation.

Key measures

Reactive nitrogen (likely N₂O, NO, NH₃) emissions; greenhouse gas emissions; soil nitrogen dynamics

Outcomes reported

The study evaluated the effectiveness of nitrogen stabilizers in reducing reactive nitrogen losses and greenhouse gas emissions from arable soil under field and laboratory conditions in the North China Plain.

Theme
Climate & resilience
Subject
Climate & greenhouse gas mitigation
Study type
Research
Study design
Field trial
Source type
Peer-reviewed study
Status
Published
Geography
China
System type
Arable cereals
DOI
10.1016/j.jclepro.2020.121025
Catalogue ID
BFmou2m2lh-bd7lpe

Topic tags

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