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Map** and candidate gene analysis of QTLs for grain shape in a rice chromosome segment substitution line Z485 and breeding of SSSLs
Grain shape is one of the most important factors that affects rice yield. Cloning novel grain shape genes and analyzing their genetic mechanisms are...
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QTL Analysis of Z414, a Chromosome Segment Substitution Line with Short, Wide Grains, and Substitution Map** of qGL11 in Rice
Most agronomic traits of rice ( Oryza sativa ), such as grain length, are complex traits controlled by multiple genes. Chromosome segment substitution...
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Whole-Genome Sequencing of 117 Chromosome Segment Substitution Lines for Genetic Analyses of Complex Traits in Rice
Rice is one of the most important food crops in Asia. Genetic analyses of complex traits and molecular breeding studies in rice greatly rely on the...
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Comparative proteomic analysis of chromosome segment substitution lines of Thai jasmine rice KDML105 under short-term salinity stress
Main conclusionsHeat shock proteins, ROS detoxifying enzymes, and ion homeostasis proteins, together with proteins in carbohydrate metabolism, cell...
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Identification and substitution map** of QTLs for anaerobic germination in rice
Hypoxia is a key limiting factor for seedling emergence and establishment of direct-seeded rice (DSR) under submergence. The anaerobic germination...
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Map** QTLs for rice (Oryza sativa L.) grain protein content via chromosome segment substitution lines
Grain protein content (GPC) is an important component of rice nutritional quality and influences the physical–chemical properties and taste of cooked...
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Identification of quantitative trait loci for important agronomic traits using chromosome segment substitution lines from a japonica × indica cross in rice
Asian cultivated rice ( Oryza sativa L.) has two subspecies, indica and japonica , which display clear differences in yield-related traits and...
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Map** QTLs controlling low-temperature germinability in rice by using single segment substitution lines derived from 4 AA-genome species of wild rice
Rice growth is sensitive to low temperature. Chilling injury is one of the main natural disasters in rice cultivation, and is damaging to rice growth...
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Analysis of QTL for Grain Size in a Rice Chromosome Segment Substitution Line Z1392 with Long Grains and Fine Map** of qGL-6
BackgroundGrain size affects not only rice yield but is also an important element in quality of appearance. However, the mechanism for inheritance of...
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Substitution Map** and Allelic Variations of the Domestication Genes from O. rufipogon and O. nivara
BackgroundDomestication from wild rice species to cultivated rice is a key milestone, which involved changes of many specific traits and the...
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QTL map** and candidate gene prediction for fiber yield and quality traits in a high-generation cotton chromosome substitution line with Gossypium barbadense segments
Gossypium provides the foremost natural fiber for supporting the rapid development of the textile industry. Quantitative trait locus (QTL) map** of...
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QTLs detection and pyramiding for stigma exsertion rate in wild rice species by using the single-segment substitution lines
Seed yield is one of the main limitations in hybrid rice production. The improvement of stigma exsertion rate (SER) of male sterility lines is...
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Comparative proteomic analysis of cucumber powdery mildew resistance between a single-segment substitution line and its recurrent parent
Powdery mildew (PM) is considered a major cause of yield losses and reduced quality in cucumber worldwide, but the molecular basis of PM resistance...
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Amnio acid substitution at position 298 of human glucose-6 phosphatase-α significantly impacts its stability in mammalian cells
Glucose-6-phosphatase-α (G6Pase-α) catalyzes the hydrolysis of glucose-6-phosphate to glucose and functions as a key regulator in maintaining blood...
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Increased grain protein and gluten contents of bread wheat caused by introgression of a T. timopheevii segment into chromosome 2A
The end use and value of bread wheat grain is determined by its protein and gluten content. Therefore, stable manifestation of this trait in a...
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Chromosome substitution lines with improved essential mineral nutrients and fiber quality traits in Upland cotton
Introgression of donor germplasm from Gossypium tetraploid species into Upland cotton ( G. hirsutum L.) would help alleviate the constricted genetic...
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QTL map** for starch paste viscosity of rice (Oryza sativa L.) using chromosome segment substitution lines derived from two sequenced cultivars with the same Wx allele
BackgroundThe eating and cooking qualities (ECQs) of rice ( Oryza sativa L.) are key characteristics affecting variety adoption and market value....
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Identification and QTL map** of important agronomic traits based on rice short-wide grain CSSL-Z752 with restorer line **hui 18 as background
Rice restorer line is one of the important parents for the utilization of rice heterosis. An excellent restorer line is the basis for breeding super...
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Substitution Map** of Two Closely Linked QTLs on Chromosome 8 Controlling Grain Chalkiness in Rice
Rice varieties are required to have high yield and good grain quality. Grain chalkiness and grain shape are two important traits of rice grain...
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Map** of Rf20(t), a minor fertility restorer gene for rice wild abortive cytoplasmic male sterility in the maintainer line ‘Zhenshan97B’
Three-line hybrid rice has primarily been developed on wild abortive (WA)-type cytoplasmic male sterility (CMS) and has helped increase the yield of...
