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Molecular mapping of high temperature tolerance in bread wheat adapted to the Eastern Gangetic Plain region of India

Published on Dec 1, 2013in Field Crops Research 3.87
· DOI :10.1016/j.fcr.2013.08.004
Chhavi Tiwari2
Estimated H-index: 2
(Institute of Agricultural Sciences, Banaras Hindu University),
Hugh Wallwork19
Estimated H-index: 19
(South Australian Research and Development Institute)
+ 5 AuthorsArun K. Joshi7
Estimated H-index: 7
(Institute of Agricultural Sciences, Banaras Hindu University)
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Abstract
Abstract The inheritance of tolerance to high temperature stress during the grain filling period was investigated via a QTL analysis based on 138 doubled haploid progeny of a cross between the wheat cultivars Berkut and Krichauff. Performance data were collected from three seasons, in each of which the material was planted both at the conventional time and a month later. A heat sensitivity index (HSI) was also used to monitor the effect of high temperature on grain yield, thousand grain weight, grain filling duration and canopy temperature. Using composite interval mapping, seven stable QTL were identified for HSI of traits, mapping to chromosomes 1D, 6B, 2D and 7A. Three of the QTL related to HSI of grain filling duration, two to thousand grain weight and one each to grain yield and canopy temperature. A region of chromosome 1D harbored a QTL determining HSI of both thousand grain weight and canopy temperature. The QTL analysis for the direct traits GY, TGW, GFD and CT led to detection of 22 QTLs spread over to 17 chromosomal regions. Of these 13 QTLs were shown under normal sown, while 9 under the heat stress. A QTL for TGW on chromosome 6B under normal sown co-located with HSI(TGW) QTL QHTgw.bhu-6BL . QTL × environment interactions were not observed for any of the grain filling duration associated loci.
  • References (49)
  • Citations (12)
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References49
Newest
Published on Jan 18, 2018
Abraham Blum1
Estimated H-index: 1
Published on Aug 1, 2012in Theoretical and Applied Genetics 3.93
Rajneesh Paliwal2
Estimated H-index: 2
(BHU: Banaras Hindu University),
Marion S. Röder55
Estimated H-index: 55
(Leibniz Association)
+ 2 AuthorsA. K. Joshi31
Estimated H-index: 31
(CIMMYT: International Maize and Wheat Improvement Center)
High temperature (>30 °C) at the time of grain filling is one of the major causes of yield reduction in wheat in many parts of the world, especially in tropical countries. To identify quantitative trait loci (QTL) for heat tolerance under terminal heat stress, a set of 148 recombinant inbred lines was developed by crossing a heat-tolerant hexaploid wheat (Triticum aestivum L.) cultivar (NW1014) and a heat-susceptible (HUW468) cultivar. The F5, F6, and F7 generations were evaluated in two differe...
Published on Jan 1, 2011
J. Amudha1
Estimated H-index: 1
,
G. Balasubramani1
Estimated H-index: 1
Abiotic stress negatively influences survival, biomass production and crop yield. Being multigenic as well as a quantitative trait, it is a challenge to understand the molecular basis of abiotic stress tolerance and to manipulate it as compared to biotic stresses. Abiotic stresses including drought are serious threats to the sustainability of crop yields accounting for more crop productivity losses than any other factor in rainfed agriculture. Success in breeding for better adapted varieties to ...
Published on Jan 1, 2011in Australian Journal of Crop Science
Mohamed Najeb Barakat9
Estimated H-index: 9
,
Abdullah A. Al-Doss13
Estimated H-index: 13
+ 1 AuthorsKhaled Ahmed Moustafa9
Estimated H-index: 9
The objective of this study was to estimate inheritance of the grain filling rate as indicator for heat tolerant genes. The minimum number of genes for the trait in bread wheat was also assessed by combining quantitative genetic estimates and SSR marker analyses. Two cultivars, Debra (heat-tolerant) and Yecora Rojo (heat-sensitive) crossed and F1 and F2 populations generated. The parents, F1 and 162 F2 plants were planted in winter season 2009 to evaluate heat tolerance during the grain-filling ...
Published on Jan 1, 2011
S Wang1
Estimated H-index: 1
,
Christopher J. Basten12
Estimated H-index: 12
,
Zhao-Bang Zeng41
Estimated H-index: 41
Published on Oct 1, 2010in Theoretical and Applied Genetics 3.93
R. Suzuky Pinto1
Estimated H-index: 1
(CIMMYT: International Maize and Wheat Improvement Center),
Matthew P. Reynolds61
Estimated H-index: 61
(CIMMYT: International Maize and Wheat Improvement Center)
+ 3 AuthorsScott C. Chapman48
Estimated H-index: 48
(CSIRO: Commonwealth Scientific and Industrial Research Organisation)
A restricted range in height and phenology of the elite Seri/Babax recombinant inbred line (RIL) population makes it ideal for physiological and genetic studies. Previous research has shown differential expression for yield under water deficit associated with canopy temperature (CT). In the current study, 167 RILs plus parents were phenotyped under drought (DRT), hot irrigated (HOT), and temperate irrigated (IRR) environments to identify the genomic regions associated with stress-adaptive traits...
Published on Sep 1, 2010in Theoretical and Applied Genetics 3.93
Yusuf Genc17
Estimated H-index: 17
(University of Adelaide),
Klaus Oldach7
Estimated H-index: 7
(University of Adelaide)
+ 5 AuthorsG. K. McDonald29
Estimated H-index: 29
(University of Adelaide)
Worldwide, dryland salinity is a major limitation to crop production. Breeding for salinity tolerance could be an effective way of improving yield and yield stability on saline-sodic soils of dryland agriculture. However, this requires a good understanding of inheritance of this quantitative trait. In the present study, a doubled-haploid bread wheat population (Berkut/Krichauff) was grown in supported hydroponics to identify quantitative trait loci (QTL) associated with salinity tolerance traits...
Published on Aug 1, 2010in Molecular Breeding 1.86
K. Vijayalakshmi7
Estimated H-index: 7
(KSU: Kansas State University),
Allan K. Fritz24
Estimated H-index: 24
(KSU: Kansas State University)
+ 3 AuthorsBikram S. Gill54
Estimated H-index: 54
(KSU: Kansas State University)
Senescence is a genetically programmed and environmentally influenced process resulting in the destruction of chlorophyll and remobilization of nutrients to younger or reproductive parts of plants. Delayed senescence, or stay-green, contributes to a long grain-filling period and stable yield under stress. To model senescence and identify quantitative trait loci (QTL) for the trait, a population of recombinant inbred lines (RIL) from a cross between winter wheat cultivars, ‘Ventnor’ and ‘Karl 92’...
Published on Aug 1, 2010in Euphytica 1.53
R. Esten Mason8
Estimated H-index: 8
(CIMMYT: International Maize and Wheat Improvement Center),
Suchismita Mondal4
Estimated H-index: 4
(A&M: Texas A&M University)
+ 4 AuthorsDirk B. Hays14
Estimated H-index: 14
(A&M: Texas A&M University)
Heat stress adversely affects wheat production in many regions of the world and is particularly detrimental during reproductive development and grain-filling. The objective of this study was to identify quantitative trait loci (QTL) associated with heat susceptibility index (HSI) of yield components in response to a short-term heat shock during early grain-filling in wheat. The HSI was used as an indicator of yield stability and a proxy for heat tolerance. A recombinant inbred line (RIL) populat...
Published on Jun 1, 2008in Agriculture, Ecosystems & Environment 3.95
Rodomiro Ortiz41
Estimated H-index: 41
(CIMMYT: International Maize and Wheat Improvement Center),
K.D. Sayre29
Estimated H-index: 29
(CIMMYT: International Maize and Wheat Improvement Center)
+ 7 AuthorsMatthew P. Reynolds61
Estimated H-index: 61
(CIMMYT: International Maize and Wheat Improvement Center)
Abstract Climate change could strongly affect the wheat crop that accounts for 21% of food and 200 million hectares of farmland worldwide. This article reviews some of the approaches for addressing the expected effects that climate change may likely inflict on wheat in some of the most important wheat growing areas, namely germplasm adaptation, system management, and mitigation. Future climate scenarios suggest that global warming may be beneficial for the wheat crop in some regions, but could r...
Cited By12
Newest
Published on Apr 17, 2019in BMC Plant Biology 3.67
Muhammad Jamil1
Estimated H-index: 1
(UOS: University of Sargodha),
Aamir Ali9
Estimated H-index: 9
(UOS: University of Sargodha)
+ 6 AuthorsNasim Ahmad Yasin3
Estimated H-index: 3
(University of the Punjab)
Background Wheat is a cool seasoned crop requiring low temperature during grain filling duration and therefore increased temperature causes significant yield reduction. A set of 125 spring wheat genotypes from International Maize and Wheat Improvement Centre (CIMMYT-Mexico) was evaluated for phenological and yield related traits at three locations in Pakistan under normal sowing time and late sowing time for expose to prolonged high temperature. With the help of genome-wide association study usi...
Published on Jan 1, 2019
Deepmala Sehgal14
Estimated H-index: 14
(CIMMYT: International Maize and Wheat Improvement Center),
Nikita Baliyan1
Estimated H-index: 1
,
Parampreet Kaur2
Estimated H-index: 2
(PAU: Punjab Agricultural University)
Identification of candidate gene(s) and its validation in a breeder’s germplasm is a prerequisite for any successful marker-assisted selection (MAS) programme for improving abiotic stress tolerance. Once a candidate gene(s) is identified and its effects validated under a stress environment, it becomes a powerful marker resource for developing ‘functional markers’ to assist genomics-assisted breeding in crops. There are several ways to identify a candidate gene(s) underpinning a specific abiotic ...
Published on Jan 1, 2019
Heba Ebeed2
Estimated H-index: 2
(Damietta University),
Heba T. Ebeed
Wheat yield is greatly influenced by the environmental factors such as drought, salt, and high or low temperature. Understanding the molecular mechanisms of stress tolerance effectively requires information at the genomic, proteomic, and transcriptomic levels. The continuous progress in the analytical and the experimental technologies resulted in the development of many experimental approaches that can identify the cellular molecules. These technologies called “omics technologies.” Most of them ...
Published on Jan 1, 2019
Davinder Sharma4
Estimated H-index: 4
,
Rajender Singh7
Estimated H-index: 7
+ 2 AuthorsV. K. Gupta7
Estimated H-index: 7
Supraoptimal temperatures and unpredictable fluctuations in global climate adversely affect plant growth and development resulting in a severe threat to wheat production. Although all the growth stages of wheat are sensitive to supraoptimal temperatures, the reproductive phase is the most sensitive one as it affects both grain setting and grain filling (GF). High temperature can alter biochemical, physiological, and morpho-anatomical behavior in wheat, which in turn affects its growth and develo...
Published on Jul 23, 2018in Agronomy
Muhammad Nadeem1
Estimated H-index: 1
,
Jiajia Li1
Estimated H-index: 1
+ 4 AuthorsChuanxi Ma6
Estimated H-index: 6
The astonishing increase in temperature presents an alarming threat to crop production worldwide. As evident by huge yield decline in various crops, the escalating drastic impacts of heat stress (HS) are putting global food production as well as nutritional security at high risk. HS is a major abiotic stress that influences plant morphology, physiology, reproduction, and productivity worldwide. The physiological and molecular responses to HS are dynamic research areas, and molecular techniques a...
Published on Jan 1, 2018
Shabir H. Wani6
Estimated H-index: 6
(MSU: Michigan State University),
Mukesh Choudhary1
Estimated H-index: 1
(ICAR: Indian Council of Agricultural Research)
+ 4 AuthorsS. S. Gosal9
Estimated H-index: 9
(PAU: Punjab Agricultural University)
The last few decades are evident of the economical uses of utilizing molecular markers of interested genes in plant breeding programs. The potential benefits of these traced markers of bona fide traits enhanced the feasibility of this marker-assisted selection (MAS). In traditional breeding programs, selection is carried out on morphological basis without knowledge of genetics. Regarding the recent yield issues, ecological problems, and enhancing populations, characters related to environmental ...
Published on Jan 1, 2018
Amit Kumar1
Estimated H-index: 1
(Swami Vivekanand Subharti University),
Rakesh Singh Sengar6
Estimated H-index: 6
(H.I., S.I.: University of Agriculture, Faisalabad)
+ 2 AuthorsRaj Singh1
Estimated H-index: 1
(Swami Vivekanand Subharti University)
Environmental abiotic stresses, for example, high temperatures, low water accessibility, mineral insufficiency, high salt levels, and lethality, are serious threats to the harvest survival which someway influence the harvest yield. A few traditional strategies are used for sustainable harvest efficiency; however, with the expanding abiotic stress because of changing climatic conditions and enhancing pressure of populace, the conventional procedures of overcoming abiotic stress are not ready to m...
Published on Dec 19, 2017in PLOS ONE 2.78
Nabin Bhusal1
Estimated H-index: 1
,
Ashok Kumar Sarial2
Estimated H-index: 2
+ 1 AuthorsSindhu Sareen7
Estimated H-index: 7
Published on Dec 1, 2016in BMC Plant Biology 3.67
Hamid Shirdelmoghanloo2
Estimated H-index: 2
(Australian Centre for Plant Functional Genomics),
Julian Taylor15
Estimated H-index: 15
(University of Adelaide)
+ 7 AuthorsNicholas C. Collins27
Estimated H-index: 27
(Australian Centre for Plant Functional Genomics)
Background Molecular markers and knowledge of traits associated with heat tolerance are likely to provide breeders with a more efficient means of selecting wheat varieties able to maintain grain size after heat waves during early grain filling.