ArticleBreeding science2021
Genetic diversity of a global collection of maize genetic resources in relation to their subspecies assignments, geographic origin, and drought tolerance.
Article in Breeding science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed.
- Mycorrhizal symbiosis maintains DNA integrity and cellular homeostasis in lettuce under combined heavy metals and salt stress conditions.BMC plant biology · 2026Article
- Performance of doubled haploid maize (Zea mays L.) testcross hybrids under optimal and drought-stressed environments.PloS one · 2026Article
- Genetic Diversity and Drought Stress Tolerance of a Global Collection of Pearl Millet at Germination and Early Seedling Growth Stages.Biochemical genetics · 2025Article
- Utilization of Allium peels to improve soil water holding capacity and rice growth under water stress conditions.Scientific reports · 2025Article
- Analytical assessment of physical characteristics, metabolic processes, and molecular investigations of selected wheat (Triticum spp.) cultivars.BMC plant biology · 2025Article
- Mitigating drought stress and enhancing maize resistance through biopriming with Rhizopus arrhizus: insights into Morpho-Biochemical and molecular adjustments.BMC plant biology · 2025Article
- Chromium "(VI)" phytoremediation using Azolla pinnata: effects on Vicia faba growth, physiology, cytogenetics, and gene expression profiling.BMC plant biology · 2025Article
- Enhancing drought tolerance in Malva parviflora plants through metabolic and genetic modulation using Beauveria bassiana inoculation.BMC plant biology · 2024Article
- Microsatellite marker-based analysis of the genetic diversity and population structure of three Arnebiae Radix in western China.Journal, genetic engineering & biotechnology · 2024Article
- Investigation of genetic diversity of Iranian wild relatives of bread wheat using ISSR and SSR markers.Journal, genetic engineering & biotechnology · 2023Article
- Genetic diversity analysis in wheat cultivars using SCoT and ISSR markers, chloroplast DNA barcoding and grain SEM.BMC plant biology · 2023Article
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4 authors.
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Abstract
The genetic diversity among an international collection of 40 maize accessions has been evaluated using DNA ISSR fingerprinting. Among the 180 ISSR markers scored by 15 primers, 161 markers (89.59%) were polymorphic and 19 were unique in 16 accessions. A cluster tree based on the average distance coefficients and the Dice similarity indices divided the accessions into three major groups, each including clusters of accessions assigned to their subspecies. However, a low level of genetic differentiation among the accessions was demonstrated by the STRUCTURE analysis of ISSR data in agreement with the low gene flow (Nm) value among the accessions. A scatter diagram of the principal component analysis (PCA) based on ISSR data analysis revealed that the accessions were differentiated into three groups comparable to those produced by the cluster analysis, in which some accessions of the same subspecies showed a close similarity to each other. A scatter diagram of the principal coordinate analysis (PCoA) based on the drought tolerance indices (DTIs) showed that nine genetically similar accessions share drought tolerance characteristics; these include four of subsp.
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