Evidence map›Paper›PMID 42189971›Full record

ReviewProceedings of the National Academy of Sciences of the United States of America2026

Harnessing polyploidy for climate-resilient crops: Lessons from the evolutionary model, allotetraploid cotton.

Maojun Wang, Ruipeng Wang, Guanjing Hu, Xianlong Zhang, Jonathan F Wendel

Abstract readReview
In one paragraph

Review in Proceedings of the National Academy of Sciences of the United States of America, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Polyploidy and stress.Proceedings of the National Academy of Sciences of the United States of America · 2026
    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

5 authors.

Maojun Wang *National Key Laboratory of Crop Genetic Improvement, Hubei Hongshan Laboratory, Huazhong Agricultural University, Wuhan 430070, China.ORCID 0000-0002-4791-3742
Ruipeng Wang *National Key Laboratory of Crop Genetic Improvement, Hubei Hongshan Laboratory, Huazhong Agricultural University, Wuhan 430070, China.
Guanjing HuNational Key Laboratory of Cotton Bio-breeding and Integrated Utilization, Institute of Cotton Research, Chinese Academy of Agricultural Sciences, Anyang 455000, China.ORCID 0000-0001-8552-7394
Xianlong ZhangNational Key Laboratory of Crop Genetic Improvement, Hubei Hongshan Laboratory, Huazhong Agricultural University, Wuhan 430070, China.ORCID 0000-0002-7703-524X
Jonathan F WendelDepartment of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, IA 50011.ORCID 0000-0003-2258-5081

Funding

CAAS | Agricultural Science and Technology Innovation Program (ASTIP) CAAS-CSIAF-202402Iowa State University (ISU) PG101848MOST | National Key Research and Development Program of China (NKPs) 2021YFF1000900National Natural Foundation of China W2411020
6 · The paper itself

Abstract

Escalating pressures of global climate change necessitate developing agricultural systems and crop varieties with enhanced resilience. Polyploidy, the state of possessing multiple complete sets of chromosomes arising from whole genome duplication (WGD), is a major evolutionary force in plants, often conferring novel genetic and regulatory capacities that facilitate adaptation. Allotetraploid cotton (

Indexed as

Crops, AgriculturalGossypiumPolyploidyClimate ChangeEvolution, MolecularGenome, PlantStress, Physiologicalallopolyploidyevolutionary systems biologygenotype to phenotypeGossypiumstress biology

Identifiers

PMID42189971
PMCPMC13229195

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.