Biochar improves soil organic carbon stability by shaping the microbial community structures at different soil depths four years after an incorporation in a farmland soil

IF 3.7 Q2 ENVIRONMENTAL SCIENCES
Ruiling Ma , Xiulan Wu , Zhiwei Liu , Qi Yi , Man Xu , Jufeng Zheng , Rongjun Bian , Xuhui Zhang , Genxing Pan
{"title":"Biochar improves soil organic carbon stability by shaping the microbial community structures at different soil depths four years after an incorporation in a farmland soil","authors":"Ruiling Ma , Xiulan Wu , Zhiwei Liu , Qi Yi , Man Xu , Jufeng Zheng , Rongjun Bian , Xuhui Zhang , Genxing Pan","doi":"10.1016/j.crsust.2023.100214","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":34472,"journal":{"name":"Current Research in Environmental Sustainability","volume":null,"pages":null},"PeriodicalIF":3.7000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Current Research in Environmental Sustainability","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2666049023000075","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENVIRONMENTAL SCIENCES","Score":null,"Total":0}
引用次数: 3
生物炭在农田土壤中掺入四年后,通过在不同土壤深度形成微生物群落结构,提高土壤有机碳的稳定性
在单一生物炭改良4年后,对不同深度农田土壤的有机碳(SOC)、矿化和微生物群落结构进行了研究。生物炭提高了0-20cm(10.7%)和20-40cm(24.9%)的SOC。矿化度随着深度的增加而降低,生物炭改良剂进一步降低了12.3%(0-20cm)、8.5%(20-40cm)和30.5%(40-60cm)。为与较低矿化率相关的寡养菌(如Chloroflexi、Acidobacteria)和表现出较高呼吸率的有限副养菌(例如变形杆菌、子囊菌门)选择的亚基。生物炭增强了表层土壤中的寡养细胞,并限制了所有深度的共养细胞。这说明了生物炭如何通过改变不同深度的微生物群落结构来提高SOC的稳定性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
Current Research in Environmental Sustainability
Current Research in Environmental Sustainability Environmental Science-General Environmental Science
CiteScore
7.50
自引率
9.10%
发文量
76
审稿时长
95 days
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信