mapping quantitative traits for grain physical and

Mapping quantitative traits for grain physical and ...

03/07/2019  Grain physical and textural traits are key parameters that are assessed in rice quality improvement programs. In order to dissect the genetic basis of the premium Cambodian quality rice Phka Rumduol (PRD), a population including more than 300 recombinant inbred lines derived from PRD and Thmar Krem was used to map quantitative trait loci (QTLs) for grain

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Mapping quantitative traits for grain physical and ...

Physical map of QTLs identified for 14 rice grain quality traits mapped on 12 rice chromosomes. These QTLs were identified using GLM and CIM methods. On

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Mapping quantitative traits for grain physical and ...

Mapping quantitative traits for grain physical and textural quality in Cambodian Jasmine rice PRD Author: Concepcion, Jeanaflor Crystal T. , Ouk, Sothea , Ouk, Makara ,

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Mapping quantitative trait loci for yield-related traits ...

Mapping quantitative trait loci for yield-related traits and predicting candidate genes for grain weight in maize Sci Rep . 2019 Nov 6 ... of grain at different developmental stages and overlaid onto the stable QTLs intervals to predict candidate genes for grain weight in maize. In the physical intervals of confirmed QTLs qKW-7, qEW-9, qEW-10, qGWP-6, qGWP-8, qGWP-10,

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(PDF) Fine Mapping of a Grain-Weight Quantitative Trait ...

Thus, one explanation for trans- Ayoub, M., and D. E. Mather, 2002 Effectiveness of selective geno- gressive variation in the offspring of a diverse cross is typing for detection of quantitative trait loci: an analysis of grain that QTL alleles with similar effects that were dispersed and malt quality traits in three barley populations. Genome 45: 1116–1124. among the parental lines

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Identification of quantitative trait loci for physical and ...

06/01/2010  Quantitative trait loci (QTL) associated with six physical traits of cooked rice and seven chemical properties of rice grain were identified using a recombinant inbred (RI) population of rice evaluated over 3 years at the National Honam Agricultural Research Institute in Korea. The RI population consisted of 164 lines derived from a cross between Milyang23 and Gihobyeo,

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Genetic Mapping of Quantitative Trait Loci for Grain Yield ...

Genetic mapping of quantitative trait loci (QTLs) to identify genomic regions controlling grain yield under drought and subsequent utilization of markers linked to the QTLs in marker-assisted pyramiding of desirable alleles is an effective alternative to breeding high yielding drought resistant rice (Ashraf, 2010).

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Mapping quantitative traits for grain physical and ...

01/07/2019  Grain physical and textural traits are key parameters that are assessed in rice quality improvement programs. In order to dissect the genetic basis of the premium Cambodian quality rice Phka Rumduol (PRD), a population including more than 300 recombinant inbred lines derived from PRD and Thmar Krem was used to map quantitative trait loci (QTLs) for grain

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Mapping quantitative traits for grain physical and ...

Mapping quantitative traits for grain physical and textural quality in Cambodian Jasmine rice PRD Author: Concepcion, Jeanaflor Crystal T. , Ouk, Sothea , Ouk, Makara ,

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Identification of quantitative trait loci for physical and ...

06/01/2010  Quantitative trait loci (QTL) associated with six physical traits of cooked rice and seven chemical properties of rice grain were identified using a recombinant inbred (RI) population of rice evaluated over 3 years at the National Honam Agricultural Research Institute in Korea. The RI population consisted of 164 lines derived from a cross between Milyang23 and Gihobyeo,

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(PDF) Fine Mapping of a Grain-Weight Quantitative Trait ...

Thus, one explanation for trans- Ayoub, M., and D. E. Mather, 2002 Effectiveness of selective geno- gressive variation in the offspring of a diverse cross is typing for detection of quantitative trait loci: an analysis of grain that QTL alleles with similar effects that were dispersed and malt quality traits in three barley populations. Genome 45: 1116–1124. among the parental lines

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High-density mapping of quantitative trait loci for grain ...

19/08/2014  High-density mapping of quantitative trait loci for grain-weight and spikelet number in rice. Dong-Min Kim 1,4, Hyun-Sook Lee 1, Soo-Jin Kwon 2, Mark Edward Fabreag 1, Ju-Won Kang 1, Yeo-Tae Yun 3, Chong-Tae Chung 3 Sang-Nag Ahn 1 Rice volume 7, Article number: 14 (2014) Cite this article. 6294 Accesses. 7 Citations. Metrics details. Abstract.

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Genetic dissection of quantitative trait loci for grain ...

Grain size and weight are crucial components of wheat yield. Dissection of their genetic control is thus essential for th Genetic dissection of quantitative trait loci for grain size and weight by high-resolution genetic mapping in bread wheat (Triticum aestivum L.) Theor Appl Genet. 2021 Oct 13. doi: 10.1007/s00122-021-03964-2. Online ahead of print. Authors Tao Li 1 2 3 ,

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Mapping of quantitative trait loci ... - Molecular Breeding

09/06/2007  Despite these mapping efforts, only limited information is available on the molecular mapping of genes/QTLs for grain appearance and cooking quality traits in basmati rice. Furthermore, availability of small amount of grains and transient heterozygous nature of the F 2 /F 3 progeny, do not allow accurate and repeated destructive analysis of the rice grain quality

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Genetic Mapping of Quantitative Trait Loci for Grain Yield ...

Genetic mapping of quantitative trait loci (QTLs) to identify genomic regions controlling grain yield under drought and subsequent utilization of markers linked to the QTLs in marker-assisted pyramiding of desirable alleles is an effective alternative to breeding high yielding drought resistant rice (Ashraf, 2010).

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Fine Mapping of a Grain-Weight Quantitative Trait Locus in ...

As the basis for fine mapping of a grain-weight QTL, gw3.1, a set of near isogenic lines (NILs), was developed from an Oryza sativa, cv. Jefferson × O. rufipogon (IRGC105491) population based on five generations of backcrossing and seven generations ...

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Genetic Linkage and Physical Mapping for an Oyster ...

Six quantitative trait loci (QTL) controlling cap color of P. cornucopiae were detected, accounting for a total phenotypic variation of 65.6%, with the highest value for the QTL on pseudochromosome 5 (18%). The results of our study provide a solid base for marker-assisted breeding for agronomic traits and especially for studies on biological mechanisms controlling

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Mapping quantitative traits for grain physical and ...

Grain physical and textural traits are key parameters that are assessed in rice quality improvement programs. In order to dissect the genetic basis of the premium Cambodian quality rice Phka Rumduol (PRD), a population including more than 300 recombinant inbred lines derived from PRD and Thmar Krem was used to map quantitative trait loci ...

get priceEmail Contact

Mapping quantitative traits for grain physical and ...

01/07/2019  Grain physical and textural traits are key parameters that are assessed in rice quality improvement programs. In order to dissect the genetic basis of the premium Cambodian quality rice Phka Rumduol (PRD), a population including more than 300 recombinant inbred lines derived from PRD and Thmar Krem was used to map quantitative trait loci (QTLs) for grain

get priceEmail Contact

(PDF) Fine Mapping of a Grain-Weight Quantitative Trait ...

Thus, one explanation for trans- Ayoub, M., and D. E. Mather, 2002 Effectiveness of selective geno- gressive variation in the offspring of a diverse cross is typing for detection of quantitative trait loci: an analysis of grain that QTL alleles with similar effects that were dispersed and malt quality traits in three barley populations. Genome 45: 1116–1124. among the parental lines

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Mapping quantitative trait loci for ... - Scientific Reports

06/11/2019  Quantitative trait loci (QTLs) mapped in different genetic populations are of great significance for marker-assisted breeding. In this study, an F2:3 population were developed from the crossing of ...

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High-density mapping of quantitative trait loci for grain ...

19/08/2014  High-density mapping of quantitative trait loci for grain-weight and spikelet number in rice. Dong-Min Kim 1,4, Hyun-Sook Lee 1, Soo-Jin Kwon 2, Mark Edward Fabreag 1, Ju-Won Kang 1, Yeo-Tae Yun 3, Chong-Tae Chung 3 Sang-Nag Ahn 1 Rice volume 7, Article number: 14 (2014) Cite this article. 6294 Accesses. 7 Citations. Metrics details. Abstract.

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Fine Mapping of a Grain-Weight Quantitative Trait Locus in ...

As the basis for fine mapping of a grain-weight QTL, gw3.1, a set of near isogenic lines (NILs), was developed from an Oryza sativa, cv. Jefferson × O. rufipogon (IRGC105491) population based on five generations of backcrossing and seven generations ...

get priceEmail Contact

Genetic Mapping of Quantitative Trait Loci for Grain Yield ...

Genetic mapping of quantitative trait loci (QTLs) to identify genomic regions controlling grain yield under drought and subsequent utilization of markers linked to the QTLs in marker-assisted pyramiding of desirable alleles is an effective alternative to breeding high yielding drought resistant rice (Ashraf, 2010).

get priceEmail Contact

Genetic dissection of quantitative trait loci for grain ...

Grain size and weight are crucial components of wheat yield. Dissection of their genetic control is thus essential for th Genetic dissection of quantitative trait loci for grain size and weight by high-resolution genetic mapping in bread wheat (Triticum aestivum L.) Theor Appl Genet. 2021 Oct 13. doi: 10.1007/s00122-021-03964-2. Online ahead of print. Authors Tao Li 1 2 3 ,

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Mapping of quantitative trait loci ... - Molecular Breeding

09/06/2007  Despite these mapping efforts, only limited information is available on the molecular mapping of genes/QTLs for grain appearance and cooking quality traits in basmati rice. Furthermore, availability of small amount of grains and transient heterozygous nature of the F 2 /F 3 progeny, do not allow accurate and repeated destructive analysis of the rice grain quality

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Quantitative traits loci mapping and molecular marker ...

06/10/2021  Distribution of QTL associated with total glutenin and its fractions content on the physical map. The QTL represented by black bars are marked according to the physical position on the map. The physical positions are indicated to the left of the first chromosome in each row. The marker names are provided to the right of each chromosome. The QTL associated with

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