Evidence map›Paper›PMID 35966711›Full record

ArticleFrontiers in microbiology2022

Influence of planting methods and organic amendments on rice yield and bacterial communities in the rhizosphere soil.

Zhiqiang Tang, Liying Zhang, Na He, Zhiqi Liu, Zuobin Ma, Liang Fu, Hui Wang, Changhua Wang, Guomin Sui, Wenjing Zheng

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2022. 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
2.8field-weighted citation impact, top 10% of its field
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, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
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 at 2 institutions in 1 country.

Zhiqiang TangLiaoning Rice Research Institute, Shenyang, China.
Liying ZhangLiaoning Rice Research Institute, Shenyang, China.
Na HeLiaoning Rice Research Institute, Shenyang, China.
Zhiqi LiuLiaoning Academy of Agricultural Sciences, Shenyang, China.
Zuobin MaLiaoning Rice Research Institute, Shenyang, China.
Liang FuLiaoning Rice Research Institute, Shenyang, China.
Hui WangLiaoning Academy of Agricultural Sciences, Shenyang, China.
Changhua WangLiaoning Rice Research Institute, Shenyang, China.
Guomin SuiLiaoning Academy of Agricultural Sciences, Shenyang, China.
Wenjing ZhengLiaoning Rice Research Institute, Shenyang, China.
Rice Research Institute · CNLiaoning Academy of Agricultural Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A comprehensive understanding of rice cultivation techniques and organic amendments affecting soil quality, enzyme activities and bacterial community structure is crucial. We investigated two planting methods (direct seeding and transplanting) of paddy rice (Oryza sativa) and organic amendments with rice straw and biochar on crop yield and soil biological and physicochemical properties. Rhizosphere bacterial communities at the maturity stage of rice growth were characterized through high-throughput 16S rRNA sequencing. Soil biochemical properties and enzyme activity levels were analyzed. Grain yield of paddy rice with transplanting increased 10.6% more than that with direct seeding. The application of rice straw increased grain yield by 7.1 and 8.2%, more than with biochar and the control, respectively. Compared to biochar and the control, the application of rice straw significantly increased sucrase, cellulase, protease, organic carbon, available phosphorus, nitrate, and ammonium. The application of biochar increased microbial biomass nitrogen and carbon, urease, pH, available nitrogen, and available potassium compared to the application of rice straw and the control. Principal coordinate analysis and dissimilarity distances confirmed significant differences among the microbial communities associated with planting methods and organic amendments.

Indexed as

bacterial communitiesbiocharenzyme activitieshigh-throughput 16S rRNA sequencingpaddy rice

Identifiers

PMID35966711
PMCPMC9366738
OpenAlexW4288430612

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.