Evidence map›Paper›PMID 40989727›Full record

ArticleFrontiers in plant science2025

Genetic diversity analysis of proso millet (

Ziyang Lv, Yixuan Yang, Hanghang Hou, Shangkun Yang, Zhijia Cui, Xi Zhang, Jing Li, Yuhao Yuan, Minxuan Liu, Baili Feng

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. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

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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

10 authors.

Ziyang LvState Key Laboratory of Crop Stress Biology in Arid Areas, College of Agronomy, Northwest A&F University, Yangling, Shaanxi, China.
Yixuan YangState Key Laboratory of Crop Stress Biology in Arid Areas, College of Agronomy, Northwest A&F University, Yangling, Shaanxi, China.
Hanghang HouState Key Laboratory of Crop Stress Biology in Arid Areas, College of Agronomy, Northwest A&F University, Yangling, Shaanxi, China.
Shangkun YangState Key Laboratory of Crop Stress Biology in Arid Areas, College of Agronomy, Northwest A&F University, Yangling, Shaanxi, China.
Zhijia CuiState Key Laboratory of Crop Stress Biology in Arid Areas, College of Agronomy, Northwest A&F University, Yangling, Shaanxi, China.
Xi ZhangState Key Laboratory of Crop Stress Biology in Arid Areas, College of Agronomy, Northwest A&F University, Yangling, Shaanxi, China.
Jing LiSchool of Life Sciences, Shaanxi Key Laboratory of Research and Utilization of Resource Plants on the Loess Plateau, Yan'an University, Yan'an, Shaanxi, China.
Yuhao YuanCollege of Agronomy, Henan Agricultural University, Zhengzhou, Henan, China.
Minxuan LiuInstitute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, China.
Baili FengState Key Laboratory of Crop Stress Biology in Arid Areas, College of Agronomy, Northwest A&F University, Yangling, Shaanxi, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Germplasm resources are vital for food security and agricultural sustainability, providing the basis for seed industry innovation. Methods: In the present study, 1,582 proso millet ( Results: Significant phenotypic diversity was observed: agronomic trait diversity indices ranged from 0.15 to 2.10, with straw weight per plant showing the highest variation coefficients (60.03%). Yield traits exhibited diversity indices of 1.95-2.08 and variation coefficients of 14.94-37.37%. Grain traits had diversity indices exceeding 2, with the lowest variation coefficients (5.22-6.61%). Principal component analysis identified 4 key components, with tiller number and panicle length having the highest loading, leading to the selection of 10 superior germplasms. Cluster analysis grouped 1,582 samples into 5 categories, from which 147 representative germplasms were chosen. Then, 80 SSR primers were designed, 15 of which revealed polymorphism, confirming high genetic variation among these 147 germplasms. Varieties from Northwest China and Loess Plateau region showed the greater diversity. Conclusion: These findings provide a scientific foundation for the efficient utilization and breeding of proso millet germplasm resources.

Indexed as

genetic diversitygenetic structuregermplasm resourcesproso milletSSR marker

Identifiers

PMID40989727
PMCPMC12450881

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