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DOI10.1016/j.scitotenv.2024.171387
Biochar improves fertility in waste derived manufactured soils, but not resilience to climate change
发表日期2024
ISSN0048-9697
EISSN1879-1026
起始页码923
卷号923
英文摘要We present a soil manufactured from waste materials, which could replace the use of peat and topsoil in plant production and reduce the pressure on natural soil resources. We tested the effect of the manufactured soil on ecosystem functions and microbial communities with and without plants present, and with and without biochar addition (Experiment 1). The resilience of the soil in response to drought and flooding, and also the effect of biochar was also tested (Experiment 2). Biochar increased soil C and N regardless of plant presence and negated the effect of the plant on soil peroxidase enzyme activity. The manufactured soil was largely resilient to drought, but not flooding, with negative impacts on microbial communities. Results indicate that biochar could improve soil properties, but not resilience to climatic perturbations. Results suggest that manufactured soils amended with biochar could offer a useful alternative to natural soil in many contexts.
英文关键词Waste derived manufactured soil; Biochar; Climate-change; Resilience; Biogeochemistry; Drought; Flooding
语种英语
WOS研究方向Environmental Sciences & Ecology
WOS类目Environmental Sciences
WOS记录号WOS:001218807500001
来源期刊SCIENCE OF THE TOTAL ENVIRONMENT
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/286977
作者单位University of Plymouth; UK Centre for Ecology & Hydrology (UKCEH); Edge Hill University; UK Centre for Ecology & Hydrology (UKCEH)
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GB/T 7714
. Biochar improves fertility in waste derived manufactured soils, but not resilience to climate change[J],2024,923.
APA (2024).Biochar improves fertility in waste derived manufactured soils, but not resilience to climate change.SCIENCE OF THE TOTAL ENVIRONMENT,923.
MLA "Biochar improves fertility in waste derived manufactured soils, but not resilience to climate change".SCIENCE OF THE TOTAL ENVIRONMENT 923(2024).
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