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Identification and validation of genetic locus Rfk1 for wheat fertility restoration in the presence of Aegilops kotschyi cytoplasm
Identification and validation of genetic locus Rfk1 for wheat fertility restoration in the presence of Aegilops kotschyi cytoplasm
Saturday, 27-03-2021 | 06:40

Cytoplasmic male sterility (CMS) is widely used for heterosis and hybrid seed production in wheat. Genes related to male fertility restoration in the presence of Aegilops kotschyi cytoplasm have been reported, but the fertility restoration-associated gene loci have not been investigated systematically. In this study, a BC1F1 population derived from a backcross between KTP116A, its maintainer line TP116B, and its restorer line LK783 was employed to map fertility restoration by bulked segregant RNA-Seq (BSR-Seq). A major fertility allele restorer locus for Ae. kotschyi cytoplasm in wheat, Rfk1, was mapped to chromosome arm 1BS, and it was contributed by LK783.

Genetic mapping of a novel powdery mildew resistance gene in wild emmer wheat from “Evolution Canyon” in Mt. Carmel Israel
Genetic mapping of a novel powdery mildew resistance gene in wild emmer wheat from “Evolution Canyon” in Mt. Carmel Israel
MaMAPK3-MaICE1-MaPOD P7 pathway, a positive regulator of cold tolerance in banana
MaMAPK3-MaICE1-MaPOD P7 pathway, a positive regulator of cold tolerance in banana
Antioxidant, Anti-tyrosinase, Anti-α-amylase, and Cytotoxic Potentials of the Invasive Weed Andropogon virginicus
Antioxidant, Anti-tyrosinase, Anti-α-amylase, and Cytotoxic Potentials of the Invasive Weed Andropogon virginicus
Overexpression of a methyl-CpG-binding protein gene OsMBD707 leads to larger tiller angles and reduced photoperiod sensitivity in rice
Overexpression of a methyl-CpG-binding protein gene OsMBD707 leads to larger tiller angles and reduced photoperiod sensitivity in rice
Compositional equivalence assessment of insect-resistant genetically modified rice using multiple statistical analyses
Compositional equivalence assessment of insect-resistant genetically modified rice using multiple statistical analyses
Selective constraints on global plankton dispersal
Selective constraints on global plankton dispersal
Posttranslational regulation of multiple clock-related transcription factors triggers cold-inducible gene expression in Arabidopsis
Posttranslational regulation of multiple clock-related transcription factors triggers cold-inducible gene expression in Arabidopsis
A multitaxa assessment of the effectiveness of agri-environmental schemes for biodiversity management
A multitaxa assessment of the effectiveness of agri-environmental schemes for biodiversity management
Photo-Sensitive Leaf Rolling 1 encodes a polygalacturonase that modifies cell wall structure and drought tolerance in rice
Photo-Sensitive Leaf Rolling 1 encodes a polygalacturonase that modifies cell wall structure and drought tolerance in rice
High-resolution mapping of Rym14Hb, a wild relative resistance gene to barley yellow mosaic disease
High-resolution mapping of Rym14Hb, a wild relative resistance gene to barley yellow mosaic disease
Genetic variability and genome-wide association analysis of flavor and texture in cooked beans (Phaseolus vulgaris L.)
Genetic variability and genome-wide association analysis of flavor and texture in cooked beans (Phaseolus vulgaris L.)

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