ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2007
Quantitative trait loci for early plant vigour of maize grown in chilly environments.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
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Who cites it
28 citing papers in PubMed, 79 citations in OpenAlex.
- ZmWAK3 overexpression enhances cold tolerance via coordinated improvement of antioxidant defense and photosynthesis.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- A Critical Review of Recent Advances in Maize Stress Molecular Biology.International journal of molecular sciences · 2024Review
- Identification of Multiple Genetic Loci Related to Low-Temperature Tolerance during Germination in Maize (Current issues in molecular biology · 2023Article
- Genomic-regions associated with cold stress tolerance in Asia-adapted tropical maize germplasm.Scientific reports · 2023Article
- Natural polymorphism of ZmICE1 contributes to amino acid metabolism that impacts cold tolerance in maize.Nature plants · 2022Article
- Combined QTL mapping and RNA-Seq pro-filing reveal candidate genes related to low-temperature tolerance in maize.Molecular breeding : new strategies in plant improvement · 2022Article
- Can we improve the chilling tolerance of maize photosynthesis through breeding?Journal of experimental botany · 2022Review
- Article
- Using a high density bin map to analyze quantitative trait locis of germination ability of maize at low temperatures.Frontiers in plant science · 2022Article
- Can we abandon phosphorus starter fertilizer in maize? Results from a diverse panel of elite and doubled haploid landrace lines of maize (Frontiers in plant science · 2022Article
- Recent Advances in the Analysis of Cold Tolerance in Maize.Frontiers in plant science · 2022Review
- Article
- CNVmap: A Method and Software To Detect and Map Copy Number Variants from Segregation Data.Genetics · 2020Article
- Automated phenotyping for early vigour of field pea seedlings in controlled environment by colour imaging technology.PloS one · 2018Article
- QTL Mapping in Three Connected Populations Reveals a Set of Consensus Genomic Regions for Low Temperature Germination Ability inFrontiers in plant science · 2018Article
- Genome-wide association study Identified multiple Genetic Loci on Chilling Resistance During Germination in Maize.Scientific reports · 2017Article
- Genetic mapping with testcrossing associations and FScientific reports · 2017Article
- Transcriptomic response of maize primary roots to low temperatures at seedling emergence.PeerJ · 2017Article
- Breeding approaches and genomics technologies to increase crop yield under low-temperature stress.Plant cell reports · 2017Review
- Genetic dissection of seed vigour traits in maize (Zea mays L.) under low-temperature conditions.Journal of genetics · 2016Article
Corrections and comments
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Authors and funding
9 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Maize (Zea mays L.) is particularly sensitive to chilling in the early growth stages. The objective of this study was to determine quantitative trait loci (QTL) for early plant vigour of maize grown under cool and moderately warm conditions in Central Europe. A population of 720 doubled haploid (DH) lines was derived from a cross between two dent inbred lines contrasting in early vigour and were genotyped with 188 SSR markers. The DH lines per se and their testcrosses with a flint line were evaluated in field experiments across 11 environments in 2001 and 2002. Plants were harvested after six to eight leaves had been fully developed to assess fresh matter yield as a criterion of early vigour. Seven QTL were detected for line performance and ten QTL for testcross performance, explaining 64 and 49% of the genetic variance. Six out of seven QTL detected in the lines per se were also significant in their testcrosses. Significant QTL x environment interaction was observed, but no relationship existed between the size of the QTL effects and the mean temperature in the individual environment. The correlation between fresh matter yield and days to silking was non-significant, indicating that differences in early plant vigour were not simply caused by maturity differences. For three additional chilling-related traits, leaf chlorosis, leaf purpling, and frost damage seven, six, and five QTL were detected, respectively. Three QTL for leaf chlorosis, two for leaf purpling, and two for frost damage co-localized with QTL for fresh matter yield. Results are considered as a reliable basis for further genetic, molecular, and physiological investigations.
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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.