marker-assisted selection (MAS)
Marker-assisted selection strategies for developing resistant soybean plants to cyst nematode
... by marker-assisted selection (MAS), based on alleles of genetic markers linked to the resistance ...the selection of resistant genotypes in populations originated from crosses between the ...
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Marker assisted selection for the improvement of Sarjoo-52 for drought tolerance by introgression of MQTL1.1 from the source Nagina–22
... molecular marker to a gene affecting a trait of ...on marker genotype rather than, or in addition to, field phenotype (Jongdee et ...as marker assisted selection (MAS), is theoretically ...
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Integration of QTL detection and marker assisted selection for improving resistance to Fusarium head blight and important agronomic traits in wheat
... Fusarium head blight (FHB), caused by Fusarium graminearum, is one of the most destructive wheat (Triticum aestivum L.) diseases worldwide. Identification of quantitative trait loci (QTL) conferring FHB resistance ...
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Methodology: ssb-MASS: a single seed-based sampling strategy for marker-assisted selection in rice
... of marker-assisted selection (MAS) and rapid line fixation (either through single seed decent (SSD; [6, 28] or double haploid creation (DH; [22] can be used to both increase selection ...
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Genetic Response from Marker Assisted Selection in an Outbred Population for Differing Marker Bracket Sizes and with Two Identified Quantitative Trait Loci
... to marker assisted selection in an outbred population was studied by simulation of a nucleus breeding ...with marker assisted selection (MAS) from two quantitative trait loci on ...
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Advancing Marker-Assisted Selection for Resistance to Powdery Mildew and Fusarium Head Blight in Wheat
... Marker-assisted selection can be a valuable tool to improve resistance to FHB, especially in collaboration with phenotypic selection. It can also be helpful in pyramiding FHB QTL from ...
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Marker-Assisted Selection Efficiency in Populations of Finite Size
... that marker-assisted selection (MAS) should be ...the selection of quan- only through its effect on the fraction of the additive titative traits has received extensive ...on marker ...
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Wheat Resistance to Fusarium Head Blight and Possibilities of its Improvement using Molecular Marker-Assisted Selection
... wheat. Marker-assisted selection is one of the modern techniques that are being practiced to transfer simple traits that are not easy to score such as disease resist- ance ...the selection of ...
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Pyramiding of four blast resistance QTLs into Thai rice cultivar RD6 through marker assisted selection
... lines. Marker-assisted selection was performed and facilitated the selection with 8 microsatellite flanking markers to enable the selection in BC 2 F 2:3 ...
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Marker-Assisted Selection for Leaf Rust Resistance in Wheat by Transfer of Gene Lr19
... Cultivar Agrus, possessing a chromosomal substitution, and cultivar Sunnan, possessing a translocation from Thinopyrum ponticum (= Agropyron elongatum, 2n = 10x) with leaf rust resistance gene Lr19 against Puccinia ...
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Improving Marker Assisted Selection in Soft Winter Wheat for Fusarium Head Blight Resistance with QTL Validation, Genome-Wide Association, and Genomic Selection.
... alternative marker assisted selection methods by reducing breeding cycle length (Bernardo and Yu, 2007; Heffner et ...phenotypic selection is difficult and costly (Goddard and Hayes, ...
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Analysis of short fruiting branch gene and Marker-assisted selection with SNP linked to its trait in upland cotton
... and marker-assisted selection with SNP linked to its ...SSR marker BNL3232 was screened by BSA method; one SNP_GH1570 locus was found, which was totally separated from the fruiting branches ...
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Optimal Marker-Assisted Selection to Increase the Effective Size of Small Populations
... of marker and pedigree information in minimizing the rates of inbreeding and genetic drift at the average locus of the genome (not just the marked loci) in a small diploid population is proposed, and its ...
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On Prediction of Genetic Values in Marker-Assisted Selection
... We suggest a new approximation for the prediction of genetic values in marker-assisted selection. The new approximation is compared to the standard approach. It is shown that the new approach will ...
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Efficiency of marker-assisted selection in the improvement of quantitative traits.
... T h e po- tential efficiency of marker assisted selection on a single trait utilizing a combination of molecular and phenotypic information, relative to standard metho[r] ...
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A Population Genetics Model of Marker-Assisted Selection
... The present study ( i ) has developed a two-loci popu- lation genetics model under which MAS based on indi- ces of a marker locus and a QTL underlying a quantita- tive trait ca[r] ...
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Breeding for Early Maturity in Peanuts (Arachis hypogaea L.) using Traditional Methods and Marker Assisted Selection (MAS).
... Hopkins et al., 1999). SSRs are highly informative, multiallelic, codominant markers that are more polymorphic than AFLPs or RAPDs in A. hypogaea (He et al., 2003). Furthermore, SSR markers are based on simple and highly ...
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Introgression the SALTOL QTL into Q5DB, the Elite Variety of Vietnam Using Marker- Assisted - Selection (MAS)
... that higher than the Q5DB (only 5.1-5.8). Based on observation, in general the morphologic of the QF3-1 and QF3-2 lines shows mostly similar with the recurrent parent (Q5DB cultivar) such as day to heading, secondary ...
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Quantitative trait loci detection and benefits from marker assisted selection in dairy cattle
... Whole genome scans were carried out on a grand-daughter design with 12 half-sib families and a total of 493 sons. Twelve different traits were studied: milk yield, protein yield, protein content, fat yield, fat content, ...
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The Adoption of Molecular Marker Assisted Selection in Publicly Funded Western Canadian Wheat Breeding Programs
... Table 5.1 shows that awareness of prospective markers generally happens two to four years before the adoption of MAS. In other words, it takes two to four years for early adopters to implement the use of a marker ...
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