Molecular marker assisted selection for improvement of the eating, cooking and sensory quality of rice (Oryza sativa L.)

Jin, Liang; Lü, Yan; Shao, Yiming; Zhang, Gan; Xiao, Peng; Sheng-quan, Shen; Corke, Harold; Bao, Jinsong

doi:10.1016/j.jcs.2009.11.007

Cited by 79 publications

(39 citation statements)

References 27 publications

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“…Every step of the development of markers linked to QTL is associated with numerous constraints, which may take several years and substantial funding to resolve. However, since 2006, there have been a few success stories about the development of varieties using SNPs in publications derived from academic research, including the development of submergence-tolerant rice cultivars [102], rice cultivars with improved eating, cooking, and sensory quality [103], leaf rust resistant wheat variety "Patwin" [104], and maize cultivar with low phytic acid [105]. Although the private sector does not normally release details of its breeding methodologies to the public, several papers published by Monsanto [106,107], Pioneer Hi-bred [71], Syngenta [108], and Dow AgroSciences [109] indicate…”

Section: Implementation Of Snp Markers In Plant Breedingmentioning

confidence: 99%

Maize (Zea mays L.) Genome Diversity as Revealed by RNA-Sequencing

2014

The Role of Bioinformatics in Agriculture

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The use of molecular markers has revolutionized the pace and precision of plant genetic analysis which in turn facilitated the implementation of molecular breeding of crops. The last three decades have seen tremendous advances in the evolution of marker systems and the respective detection platforms. Markers based on single nucleotide polymorphisms (SNPs) have rapidly gained the center stage of molecular genetics during the recent years due to their abundance in the genomes and their amenability for high-throughput detection formats and platforms. Computational approaches dominate SNP discovery methods due to the everincreasing sequence information in public databases; however, complex genomes pose special challenges in the identification of informative SNPs warranting alternative strategies in those crops. Many genotyping platforms and chemistries have become available making the use of SNPs even more attractive and efficient. This paper provides a review of historical and current efforts in the development, validation, and application of SNP markers in QTL/gene discovery and plant breeding by discussing key experimental strategies and cases exemplifying their impact.

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Section: Implementation Of Snp Markers In Plant Breedingmentioning

confidence: 99%

Maize (Zea mays L.) Genome Diversity as Revealed by RNA-Sequencing

2014

The Role of Bioinformatics in Agriculture

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“…Functional markers for fgr have been developed and successively used to transfer this gene from fragrance rice to the target non-fragrance rice (Yi et al, 2009;Jin et al, 2010;Salgotra et al, 2012;Jantaboon et al, 2011).…”

Section: Resultsmentioning

confidence: 99%

“…Functional markers derived from fgr are sufficient to carry out molecular marker assisted breeding to improve the sensory quality of rice Chen et al, 2008;Jin et al, 2010). So far as we are aware, there is no genetic report on the other sensory characteristics of rice.…”

Section: Resultsmentioning

confidence: 99%

Validation of Molecular Markers Linked to Grain Quality Traits in Rice (Oryza sativa L.)

Kalpana¹,

Thirumeni²,

Shashidhara³

2018

Int.J.Curr.Microbiol.App.Sci

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“…Rice consumption accounts for 60% of carbohydrates intake [1]. Paddy requires essential micro-nutrients to support electron transport for photosynthesis, such as ferrum or iron (Fe).…”

Section: Introductionmentioning

confidence: 99%

Molecular Marker-Assisted Selection of Rice Grain Quality on Rice (Oryza sativa L.) Lines Tolerant to Fe Toxicity Stress

Utami

Widyastuti

Utami

et al. 2017

J.Trop.Life.Science

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The elite rice has been produced, including iron (Fe) tolerant varieties. To get the appropriate rice lines which superior not only Fe tolerant but also have good grain quality needs to be developed selection system, especially in the use of molecular markers. This study was aimed to develop molecular markers for selection the rice grain quality characters of selected rice lines Fe tolerant. A total of 30 selected Fe tolerant rice lines and 5 parents as control lines were used in this research. Characterization of grain quality were quantitatively using the standard. While for genotyping analysis used 19 molecular markers of STS, SSR, Indel and SNP. This study showed that 14 of 19 markers result polymorphic DNA band (DNA markers). Association analysis of genotype and phenotype showed that 10 of 14 markers were significantly (p < 0.05) related to high quality of rice grain. Among four types of markers used in this study, STS was the most widely associated significantly with four characters of rice quality. The phenotyping analysis showed that the physical grain and palatability quality which obtained from the total mean of 30 rice lines tested tend to nearly with the parent's value as controls lines. The most of these lines were included in the group IV of National Rice Grain Quality Standard (SNI). The amylose content (AC) showed that the texture was varied from firm and dry (high AC) to soft and sticky (low AC). The association results showed that there were significant (p ≤ 0.05) markers related with the biosynthesis starch genes, i.e: sbe1, ss1, ssiia, gpa, pul and s3cl which contributed on the character of rice palatability. These selected significant markers could be useful for screening of other population with Fe tolerant and/ or other desired morpho-agronomical traits in support of rice breeding program in Indonesia.

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Molecular marker assisted selection for improvement of the eating, cooking and sensory quality of rice (Oryza sativa L.)

Cited by 79 publications

References 27 publications

Maize (Zea mays L.) Genome Diversity as Revealed by RNA-Sequencing

Maize (Zea mays L.) Genome Diversity as Revealed by RNA-Sequencing

Validation of Molecular Markers Linked to Grain Quality Traits in Rice (Oryza sativa L.)

Molecular Marker-Assisted Selection of Rice Grain Quality on Rice (Oryza sativa L.) Lines Tolerant to Fe Toxicity Stress

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