Journal ArticleDOI
Divergent responses of soil bacterial communities in erosion-deposition plots on the Loess Plateau
TLDR
Li et al. as mentioned in this paper examined variation in soil bacterial communities across eroding slopes and depositional zones with three slope gradients (5°, 10° and 20°) on the Loess Plateau of China (2015-2017).About:
This article is published in Geoderma.The article was published on 2020-01-15. It has received 35 citations till now. The article focuses on the topics: Soil organic matter & Surface runoff.read more
Citations
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Co-existing water and sediment bacteria are driven by contrasting environmental factors across glacier-fed aquatic systems.
TL;DR: In this paper, 16S rRNA gene sequencing was used to investigate co-existing bacterial communities in paired water and sediment samples from multiple rivers and lakes that are mainly fed by glaciers from the southeast Tibetan Plateau.
Selective organic carbon losses from soils by sheet erosion and main controls
TL;DR: In this article, the impact of sheet erosion on the selective transportation of mineral soil particles has been widely investigated, but little is yet known about the specific mechanisms of organic carbon (OC) erosion, which constitutes an important link in the global carbon cycle.
Journal ArticleDOI
Comprehensive benefit evaluation of conservation tillage based on BP neural network in the Loess Plateau
Jiaqi Hao,Yue Lin,Guangxin Ren,Gaihe Yang,Xinhui Han,Xiaojiao Wang,Chengjie Ren,Yongzhong Feng +7 more
TL;DR: Zhang et al. as mentioned in this paper used a back propagation (BP) artificial neural network to perform a comprehensive evaluation of the various treatments to identify the conservation tillage mode that provided the greatest ecological benefits.
Journal ArticleDOI
Reduction in soil loss caused by a freeze-thaw cycle through inoculation of endemic soil microorganisms
Seyed Hamidreza Sadeghi,Ali Najafinejad,Sudabeh Gharemahmudli,Behrouz Zarei Darki,Ali Mohammadian Behbahani,Hossein Kheirfam +5 more
TL;DR: In this paper, the most suitable bacteria and cyanobacteria effective in soil and water conservation and available in the soil organism's micro-bank were selected, purified, and propagated as a biological method to alleviate freeze-thaw cycle effects.
Journal ArticleDOI
Divergent responses of soil fungal communities to soil erosion and deposition as evidenced in topsoil and subsoil.
TL;DR: Soil fungal network on the eroding slope was more complex than that in the depositional zone, suggesting more extensive interactions of fungal taxa and higher community stability potential on eroding slopes.
References
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R: A language and environment for statistical computing.
TL;DR: Copyright (©) 1999–2012 R Foundation for Statistical Computing; permission is granted to make and distribute verbatim copies of this manual provided the copyright notice and permission notice are preserved on all copies.
Journal ArticleDOI
QIIME allows analysis of high-throughput community sequencing data.
J. Gregory Caporaso,Justin Kuczynski,Jesse Stombaugh,Kyle Bittinger,Frederic D. Bushman,Elizabeth K. Costello,Noah Fierer,Antonio Gonzalez Peña,Julia K. Goodrich,Jeffrey I. Gordon,Gavin A. Huttley,Scott T. Kelley,Dan Knights,Jeremy E. Koenig,Ruth E. Ley,Catherine A. Lozupone,Daniel McDonald,Brian D. Muegge,Meg Pirrung,Jens Reeder,Joel Sevinsky,Peter J. Turnbaugh,William A. Walters,Jeremy Widmann,Tanya Yatsunenko,Jesse R. Zaneveld,Rob Knight,Rob Knight +27 more
TL;DR: An overview of the analysis pipeline and links to raw data and processed output from the runs with and without denoising are provided.
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The SILVA ribosomal RNA gene database project: improved data processing and web-based tools
Christian Quast,Elmar Pruesse,Pelin Yilmaz,Jan Gerken,Timmy Schweer,Pablo Yarza,Jörg Peplies,Frank Oliver Glöckner +7 more
TL;DR: The extensively curated SILVA taxonomy and the new non-redundant SILVA datasets provide an ideal reference for high-throughput classification of data from next-generation sequencing approaches.
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An Examination of the Degtjareff Method for Determining Soil Organic Matter, and a Proposed Modification of the Chromic Acid Titration Method
A Walkley,I A Black +1 more
TL;DR: WALKLEY as discussed by the authors presented an extension of the DEGTJAas discussed by the authorsF METHOD for determining soil organic matter, and a proposed modification of the CHROMIC ACID TITRATION METHOD.
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UCHIME improves sensitivity and speed of chimera detection
TL;DR: UCHIME has better sensitivity than ChimeraSlayer (previously the most sensitive database method), especially with short, noisy sequences, and in testing on artificial bacterial communities with known composition, UCHIME de novo sensitivity is shown to be comparable to Perseus.