Evidence map›Paper›PMID 38167885›Full record

ArticleScientific reports2024

Effects of combined extreme cold and drought stress on growth, photosynthesis, and physiological characteristics of cool-season grasses.

Juanxia Li, Xiaoming Bai, Fu Ran, Caizhong Zhang, Yubang Yan, Ping Li, Hui Chen

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
10.8field-weighted citation impact, top 1% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. Review
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  6. A miR172e/Plants (Basel, Switzerland) · 2026
    Article
  7. Evaluation of Photoprotective Strategies in AsexualPlants (Basel, Switzerland) · 2026
    Article
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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

7 authors at 2 institutions in 2 countries.

Juanxia LiCollege of Grassland Science, Gansu Agricultural University, Lanzhou, 730070, China.
Xiaoming BaiCollege of Grassland Science, Gansu Agricultural University, Lanzhou, 730070, China. baixm@gsau.edu.cn.
Fu RanCollege of Grassland Science, Gansu Agricultural University, Lanzhou, 730070, China.
Caizhong ZhangCollege of Grassland Science, Gansu Agricultural University, Lanzhou, 730070, China.
Yubang YanCollege of Grassland Science, Gansu Agricultural University, Lanzhou, 730070, China.
Ping LiCollege of Grassland Science, Gansu Agricultural University, Lanzhou, 730070, China.
Hui ChenCollege of Grassland Science, Gansu Agricultural University, Lanzhou, 730070, China.
Gansu Agricultural University · CNMinistry of Agriculture · EE

Funding

Gansu Forestry and Grassland Bureau Grassland Ecological Restoration and Management Science and Technology Support Project GSLC-2020-3Innovation Star" Project for Outstanding Postgraduates in Gansu Province 2023CXZX-626the National Natural Science Foundation of China 31560667
6 · The paper itself

Abstract

Abiotic stress is an important factor affecting turf establishment and limiting the sustainability of the turf industry. To alleviate the effects of combined cold and drought stress in cold- and drought-prone regions, it is essential to select and introduce turfgrass germplasms that are suitable for these conditions for successful turf establishment. Thus, we evaluated the effects of combined extreme cold and drought stress on the morphological, plant leaf functional, photosynthetic, and physiological and biochemical traits of 16 wild annual bluegrass (Poa annua) germplasms. We found that there were significant differences (P < 0.05) among different provenances, combined cold and drought stress, and the main interaction factors. Combined cold and drought stress altered the morphological characteristics of the 16 germplasms to varying degrees. Furthermore, combined cold and drought stress significantly reduced the net photosynthetic rate (Pn), stomatal conductance (gs), transpiration rate (Tr), instantaneous water use efficiency (WUE), chlorophyll content, chlorophyll fluorescence parameters, accumulated intercellular CO

Indexed as

Extreme ColdPoaceaeAntioxidantsChlorophyllDroughtsHydrogen PeroxidePhotosynthesisSeasonsStress, PhysiologicalAntioxidantsChlorophyllHydrogen Peroxide

Identifiers

PMID38167885
PMCPMC10762181
OpenAlexW4390501005

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.