Impact of Several Green Manure Species on the Physicochemical Characteristics, Enzymatic Activities, and Microbial Community Composition of Soils Under Protected Cultivation.

Jiahui Yu, Ke Xu, Zhengpeng Li, Xiaojun Wang, Qingbiao Yan, Kaibin Qi, Tianlong Chen, Mei Han

Abstract read

In one paragraph

Article in Plants (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

8 authors.

Jiahui YuCollege of Agriculture and Animal Husbandry, Qinghai University, Xining 810016, China.

Ke XuCollege of Agriculture and Animal Husbandry, Qinghai University, Xining 810016, China.

Zhengpeng LiAcademy of Agriculture and Forestry Sciences, Qinghai University, Xining 810016, China.ORCID 0000-0003-0582-7077

Xiaojun WangAcademy of Agriculture and Forestry Sciences, Qinghai University, Xining 810016, China.

Qingbiao YanAcademy of Agriculture and Forestry Sciences, Qinghai University, Xining 810016, China.

Kaibin QiAcademy of Agriculture and Forestry Sciences, Qinghai University, Xining 810016, China.

Tianlong ChenAcademy of Agriculture and Forestry Sciences, Qinghai University, Xining 810016, China.

Mei HanAcademy of Agriculture and Forestry Sciences, Qinghai University, Xining 810016, China.

Funding

China Agriculture Research System CARS-22The Qinghai Provincial Central Government-Guided Local Science and Technology Development Fund Program 2026-NK-Z44

6 · The paper itself

Abstract

To evaluate the ameliorative effects of different green manure crops on continuously cropped protected pepper soil and to identify suitable green manure species for plateau-protected cultivation systems, a one-factor randomized complete block design was conducted with five treatments: common vetch (L1), pea (L2), hairy vetch (L3), radish (L4), and a control without green manure (CK). Soil physicochemical properties, enzyme activities, and microbial community composition were determined at the full-bloom stage before green manure incorporation. Compared with CK, L1 reduced soil pH from 8.63 to 8.34 and decreased total salt content by 45.5%, increased alkali-hydrolyzable nitrogen by 40.93%, and significantly enhanced catalase activity. L3 increased available phosphorus by 23.72% and urease and sucrase activities by 71.32% and 56.31%, respectively, while significantly affecting fungal β-diversity and community composition. Community composition analysis showed that L3 increased the relative abundances of the bacterial genus

Indexed as

continuous croppinggreen manuremicrobial communitysoil ameliorationsoil enzyme activity

Identifiers

PMID42452173

DOI10.3390/plants15131965

PMCPMC13364126

What OpenQuestion holds

Textmetadata

LicenceCC BY

Read underepoch 390

Registered trials

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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.