Evidence map›Paper›PMID 41716764›Full record

ArticleFrontiers in plant science2025

Simulated litter input drives shifts in carbon allocation strategies within alpine meadows of the three rivers source region.

Weishan Lin, Kejia De, Lin Zhang, Xuemei Xiang, Tingxu Feng, Fei Li, Xijie Wei

Abstract read
In one paragraph

Article in Frontiers in plant science, 2025. 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

7 authors.

Weishan LinQinghai University, Xining, China.
Kejia DeQinghai University, Xining, China.
Lin ZhangQinghai University, Xining, China.
Xuemei XiangQinghai University, Xining, China.
Tingxu FengQinghai University, Xining, China.
Fei LiQinghai University, Xining, China.
Xijie WeiQinghai University, Xining, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To reveal the transformation in carbon allocation strategies of alpine meadows in the Three Rivers Source Region under litter input. Methods: We conducted an experimental study on litter input in alpine meadow in Chengduo County, Qinghai Province, with the following treatments: ungrazed (F), lightly grazed (L) and moderately grazed (M). Through systematic monitoring of plant community and soil microbial biomass, we revealed the mechanism of litter inputs on total plant community carbon pool (PCP) and microbial biomass carbon pool (MBCP). Result: There were interactions between different grazing intensities and months in plant root biomass (RB), above ground community carbon content of Plant (AC), carbon content of root (RC), Plant root carbon pool (RCP), soil microbial biomass carbon (MBC), MBCP, easily oxidized organic carbon (EOC), soil nitrate nitrogen (NO Discussion: The effect of month on PCP, MBCP, organic carbon components and enzyme activity is greater than that of grazing intensity under litter input conditions. This study can help to reveal the shifts in carbon allocation strategies in alpine meadows driven by litter inputs and their ecological significance.

Indexed as

alpine meadowcarbon poollittermixed-effects modelingSanjiangyuan area

Identifiers

PMID41716764
PMCPMC12913409

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.