The crucial factors of soil fertility and rapeseed yield - A five year field trial with biochar addition in upland red soil, China.

Biochar Rapeseed yield Soil hydraulic properties Soil microbial biomass and enzymatic activities Soil nutrient contents

Journal

The Science of the total environment
ISSN: 1879-1026
Titre abrégé: Sci Total Environ
Pays: Netherlands
ID NLM: 0330500

Informations de publication

Date de publication:
01 Feb 2019
Historique:
received: 05 07 2018
revised: 22 08 2018
accepted: 29 08 2018
entrez: 13 10 2018
pubmed: 13 10 2018
medline: 13 10 2018
Statut: ppublish

Résumé

Biochar has been used as an amendment to improve soil fertility and increase crop yield. However, the effects of biochar on soil properties and rapeseed yield in upland red soil have not been thoroughly investigated, and the factors crucial for rapeseed yield are not yet clear. A five-year field trial was conducted to investigate the effects the of biochar (biochar application rates of 0, 2.5, 5, 10, 20, 30, and 40 t ha

Identifiants

DOI: 10.1016/j.scitotenv.2018.08.412 PMID: 30308915
pubmed: 30308915
pii: S0048-9697(18)33389-8
doi: 10.1016/j.scitotenv.2018.08.412
pii:
doi:

Types de publication

Journal Article

Langues

eng

Pagination

1467-1480

Informations de copyright

Copyright © 2018 Elsevier B.V. All rights reserved.

Auteurs

Zewen Jin (Z)

College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, the People's Republic of China.

Can Chen (C)

College of Applied Meteorology, Nanjing University of Information Science and Technology, Nanjing 210044, the People's Republic of China.

Xiaomin Chen (X)

College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, the People's Republic of China. Electronic address: xmchen@njau.edu.cn.

Isaac Hopkins (I)

Dept. of Ecosystem Science and Management, The Pennsylvania State Univ., University Park, PA, 16802, United States.

Xiaoling Zhang (X)

College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, the People's Republic of China.

Zhaoqiang Han (Z)

College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, the People's Republic of China.

Fei Jiang (F)

Dept. of Ecosystem Science and Management, The Pennsylvania State Univ., University Park, PA, 16802, United States.

Grace Billy (G)

Dept. of Ecosystem Science and Management, The Pennsylvania State Univ., University Park, PA, 16802, United States.

Classifications MeSH