Literature DB >> 26631020

No tillage combined with crop rotation improves soil microbial community composition and metabolic activity.

Bingjie Sun1,2, Shuxia Jia3, Shixiu Zhang1, Neil B McLaughlin4, Aizhen Liang1, Xuewen Chen1, Siyi Liu1,2, Xiaoping Zhang1.   

Abstract

Soil microbial community can vary with different agricultural managements, which in turn can affect soil quality. The objective of this work was to evaluate the effects of long-term tillage practice (no tillage (NT) and conventional tillage (CT)) and crop rotation (maize-soybean (MS) rotation and monoculture maize (MM)) on soil microbial community composition and metabolic capacity in different soil layers. Long-term NT increased the soil organic carbon (SOC) and total nitrogen (TN) mainly at the 0-5 cm depth which was accompanied with a greater microbial abundance. The greater fungi-to-bacteria (F/B) ratio was found in NTMS at the 0-5 cm depth. Both tillage and crop rotation had a significant effect on the metabolic activity, with the greatest average well color development (AWCD) value in NTMS soil at all three soil depths. Redundancy analysis (RDA) showed that the shift in microbial community composition was accompanied with the changes in capacity of utilizing different carbon substrates. Therefore, no tillage combined with crop rotation could improve soil biological quality and make agricultural systems more sustainable.

Entities:  

Keywords:  Carbon source; Crop residue; Crop rotation; Metabolic activity; Microbial composition; No tillage

Mesh：

Substances：

Year:  2015        PMID： 26631020     DOI： 10.1007/s11356-015-5812-9

Source DB:  PubMed          Journal:  Environ Sci Pollut Res Int        ISSN： 0944-1344            Impact factor:   4.223


  10 in total

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2.  Classification and characterization of heterotrophic microbial communities on the basis of patterns of community-level sole-carbon-source utilization.

Authors:  J L Garland; A L Mills
Journal:  Appl Environ Microbiol       Date:  1991-08       Impact factor: 4.792

3.  Stability of organic carbon in deep soil layers controlled by fresh carbon supply.

Authors:  Sébastien Fontaine; Sébastien Barot; Pierre Barré; Nadia Bdioui; Bruno Mary; Cornelia Rumpel
Journal:  Nature       Date:  2007-11-08       Impact factor: 49.962

4.  Impact of carbon and flooding on the metabolic diversity of microbial communities in soils.

Authors:  D A Bossio; K M Scow
Journal:  Appl Environ Microbiol       Date:  1995-11       Impact factor: 4.792

Review 5.  Plant species and soil type cooperatively shape the structure and function of microbial communities in the rhizosphere.

Authors:  Gabriele Berg; Kornelia Smalla
Journal:  FEMS Microbiol Ecol       Date:  2009-02-25       Impact factor: 4.194

6.  Bioprospecting at former mining sites across Europe: microbial and functional diversity in soils.

Authors:  Anna Rosa Sprocati; Chiara Alisi; Flavia Tasso; Alessia Fiore; Paola Marconi; Francesca Langella; Götz Haferburg; Andrei Nicoara; Aurora Neagoe; Erika Kothe
Journal:  Environ Sci Pollut Res Int       Date:  2013-06-18       Impact factor: 4.223

7.  Analysis of microbial community functional diversity using sole-carbon-source utilisation profiles - a critique.

Authors:  Juliet Preston-Mafham; Lynne Boddy; Peter F Randerson
Journal:  FEMS Microbiol Ecol       Date:  2002-10-01       Impact factor: 4.194

8.  Impacts of Carbon and Flooding on Soil Microbial Communities: Phospholipid Fatty Acid Profiles and Substrate Utilization Patterns

Authors: 
Journal:  Microb Ecol       Date:  1998-05       Impact factor: 4.552

9.  PLFA profiling of microbial community structure and seasonal shifts in soils of a Douglas-fir chronosequence.

Authors:  Jennifer Moore-Kucera; Richard P Dick
Journal:  Microb Ecol       Date:  2007-08-31       Impact factor: 4.552

10.  Biological activity in metal-contaminated calcareous agricultural soils: the role of the organic matter composition and the particle size distribution.

Authors:  Luisa Martin Calvarro; Ana de Santiago-Martín; Javier Quirós Gómez; Concepción González-Huecas; Jose R Quintana; Antonio Vázquez; Antonio L Lafuente; Teresa M Rodríguez Fernández; Rosalía Ramírez Vera
Journal:  Environ Sci Pollut Res Int       Date:  2014-01-30       Impact factor: 4.223
  10 in total
  2 in total

1.  Ridge Tillage Improves Soil Properties, Sustains Diazotrophic Communities, and Enhances Extensively Cooperative Interactions Among Diazotrophs in a Clay Loam Soil.

Authors:  Xiaojing Hu; Aizhen Liang; Qin Yao; Zhuxiu Liu; Zhenhua Yu; Guanghua Wang; Junjie Liu
Journal:  Front Microbiol       Date:  2020-06-30       Impact factor: 5.640

2.  Insight to shape of soil microbiome during the ternary cropping system of Gastradia elata.

Authors:  Qing-Song Yuan; Jiao Xu; Weike Jiang; Xiaohong Ou; Hui Wang; Lanping Guo; Chenghong Xiao; Yanhong Wang; Xiao Wang; Chuanzhi Kang; Tao Zhou
Journal:  BMC Microbiol       Date:  2020-05-05       Impact factor: 3.605
  2 in total

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