Evidence map›Paper›PMID 29374246›Full record

ArticleScientific reports2018

Lignin and cellulose dynamics with straw incorporation in two contrasting cropping soils.

Xiangbi Chen, Yajun Hu, Shuzhen Feng, Yichao Rui, Zhenhua Zhang, Hongbo He, Xinhua He, Tida Ge, Jinshui Wu, Yirong Su

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Xiangbi ChenKey Laboratory of Agro-ecological Processes in Subtropical Region, Institute of Subtropical Agriculture, the Chinese Academy of Sciences, Changsha, 410125, P.R. China.
Yajun HuKey Laboratory of Agro-ecological Processes in Subtropical Region, Institute of Subtropical Agriculture, the Chinese Academy of Sciences, Changsha, 410125, P.R. China.
Shuzhen FengKey Laboratory of Agro-ecological Processes in Subtropical Region, Institute of Subtropical Agriculture, the Chinese Academy of Sciences, Changsha, 410125, P.R. China.
Yichao RuiDepartment of Soil Science, University of Wisconsin-Madison, Madison, WI, 53706, USA.
Zhenhua ZhangSouthern Regional Collaborative Innovation Center for Grain and Oil Crops in China, Hunan Agricultural University, Changsha, 410128, P.R. China.
Hongbo HeKey Laboratory of Terrestrial Ecological Process, Institute of Applied Ecology, the Chinese Academy of Sciences, Shenyang, 110016, P.R. China.
Xinhua HeCentre of Excellence for Soil Biology, College of Resources and Environment, Southwest University, Chongqing, 400715, P.R. China.ORCID http://orcid.org/0000-0002-5570-3454
Tida GeKey Laboratory of Agro-ecological Processes in Subtropical Region, Institute of Subtropical Agriculture, the Chinese Academy of Sciences, Changsha, 410125, P.R. China.ORCID http://orcid.org/0000-0003-0422-6122
Jinshui WuKey Laboratory of Agro-ecological Processes in Subtropical Region, Institute of Subtropical Agriculture, the Chinese Academy of Sciences, Changsha, 410125, P.R. China.
Yirong SuKey Laboratory of Agro-ecological Processes in Subtropical Region, Institute of Subtropical Agriculture, the Chinese Academy of Sciences, Changsha, 410125, P.R. China. yrsu@isa.ac.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Incorporation of crop residues is essential to enhance soil organic matter in arable ecosystems. Here, we monitored the dynamics of cellulose and lignin, the most abundant constituents of plant residues, and their relationships with enzyme activities, microbial gene abundances and soil properties after 13-year long-term and one-year short-term crop straw incorporation into upland and upland-paddy soils in a field-based experiment. Lignin, rather than cellulose, accumulated in both soils following straw incorporation. Cellulose was almost completely converted into non-cellulose forms within 6 and 3 months after straw incorporation into upland and upland-paddy rotation soils, respectively. Whereas, lignin accumulated at the rate of 129 and 137 mg kg

Indexed as

AgricultureBiotransformationCelluloseLigninLongitudinal StudiesSoilCelluloseLigninSoil

Identifiers

PMID29374246
PMCPMC5786085

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.