Characteristics of phosphorus adsorption and desorption in erosive weathered granite area and effects of soil properties.

Clay Isothermal model Phosphorus fractionation method Specific surface area Weathered granite soil

Journal

Environmental science and pollution research international
ISSN: 1614-7499
Titre abrégé: Environ Sci Pollut Res Int
Pays: Germany
ID NLM: 9441769

Informations de publication

Date de publication:
Aug 2020
Historique:
received: 05 01 2020
accepted: 13 04 2020
pubmed: 2 5 2020
medline: 28 7 2020
entrez: 2 5 2020
Statut: ppublish

Résumé

Highly weathered acidic soils tend to have high phosphorus adsorption rates. Studying the differential phosphorus adsorption and desorption characteristics of these soils is of great significance to improve phosphorus utilization efficiency and reduce soil phosphorus loss in agricultural management. Erosive weathered granite soil (TL-Tillage layer, LL-Laterite layer, and SL-Sand layer) in Anji County, Zhejiang Province were selected for batch experiments and phosphorus fractionation test. The soil properties that are generally considered to have a greater impact on phosphorus adsorption and desorption are also studied. Derived from the Langmuir adsorption isotherm, the maximum absorption capacity (Q

Identifiants

pubmed: 32356056
doi: 10.1007/s11356-020-08867-1
pii: 10.1007/s11356-020-08867-1
doi:

Substances chimiques

Soil 0
Soil Pollutants 0
granite 0
Phosphorus 27YLU75U4W
Silicon Dioxide 7631-86-9

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

28780-28793

Subventions

Organisme : National Natural Science Foundation of China
ID : 41877065

Commentaires et corrections

Type : ErratumIn

Auteurs

Tianyu Sun (T)

Institute of Soil and Water and Environmental Sciences, College of Environment and Resource Sciences, Zhejiang University, Hangzhou, 310058, People's Republic of China.
Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment, Hangzhou, 310058, People's Republic of China.

Longzhou Deng (L)

Institute of Soil and Water and Environmental Sciences, College of Environment and Resource Sciences, Zhejiang University, Hangzhou, 310058, People's Republic of China.
Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment, Hangzhou, 310058, People's Republic of China.

Kai Fei (K)

Institute of Soil and Water and Environmental Sciences, College of Environment and Resource Sciences, Zhejiang University, Hangzhou, 310058, People's Republic of China.
Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment, Hangzhou, 310058, People's Republic of China.

Liping Zhang (L)

Institute of Soil and Water and Environmental Sciences, College of Environment and Resource Sciences, Zhejiang University, Hangzhou, 310058, People's Republic of China. lpzhang@zju.edu.cn.
Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment, Hangzhou, 310058, People's Republic of China. lpzhang@zju.edu.cn.

Xiaojuan Fan (X)

Institute of Soil and Water and Environmental Sciences, College of Environment and Resource Sciences, Zhejiang University, Hangzhou, 310058, People's Republic of China.
Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment, Hangzhou, 310058, People's Republic of China.

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Classifications MeSH