A5100907727- Wheat and Barley Genetics and Pathology
- Plant Disease Resistance and Genetics
- Genetic Mapping and Diversity in Plants and Animals
- Plant nutrient uptake and metabolism
- Plant Molecular Biology Research
- Plant Stress Responses and Tolerance
- Plant-Microbe Interactions and Immunity
- Plant Pathogens and Resistance
- Genetics and Plant Breeding
- Crop Yield and Soil Fertility
- Plant responses to water stress
- Bioenergy crop production and management
- Plant tissue culture and regeneration
- Plant Micronutrient Interactions and Effects
- Plant Reproductive Biology
- Plant Genetic and Mutation Studies
- Rice Cultivation and Yield Improvement
- Soybean genetics and cultivation
- Mycotoxins in Agriculture and Food
- Photosynthetic Processes and Mechanisms
- Plant Gene Expression Analysis
- Seed Germination and Physiology
- Potato Plant Research
- Plant Pathogens and Fungal Diseases
- Food composition and properties
Shanxi Agricultural University
2016-2025
Oklahoma State University
2022-2023
Shanxi Academy of Agricultural Sciences
2014-2019
Shanxi University
2015-2017
University of Electronic Science and Technology of China
2016
Sichuan Agricultural University
2016
Shenyang Agricultural University
2012
It is well known that WRKY transcription factors play essential roles in plants’ response to diverse stress responses, especially drought and salt stresses. However, a full comprehensive analysis of this family wheat still missing. Here we used silico identified 124 genes, including 294 homeologous copies from high-quality reference genome ( Triticum aestivum ). We also found the TaWRKY gene did not undergo duplication rather than loss during evolutionary process. The members displayed...
Soil salinization is the main abiotic stressor faced by crops. An improved understanding of transcriptional response to salt stress in roots, organ directly exposed a high salinity environment, can inform breeding strategies enhance tolerance and increase crop yield. Here, RNA-sequencing was performed on roots salt-tolerant wheat line CH7034 at 0, 1, 6, 24, 48 h after NaCl treatment. Based transcriptome data, weighted gene co-expression network analysis (WGCNA) constructed, five modules were...
The MADS-box genes encode transcription factors with key roles in plant growth and development. A comprehensive analysis of the gene family bread wheat (Triticum aestivum) has not yet been conducted, our understanding their stress is rather limited. Here, we report identification characterization wheat. total 180 classified as 32 Mα, 5 Mγ, Mδ, 138 MIKC types were identified. Evolutionary orthologs among T. urartu, Aegilops tauschii well homeologous sequences three sub-genomes revealed that...
Powdery mildew (PM) is a very destructive disease of wheat (Triticum aestivum L.). Wheat-Thinopyrum ponticum introgression line CH7086 was shown to possess powdery resistance possibly originating from Th. ponticum. Genomic in situ hybridization and molecular characterization the alien failed identify chromatin. To study genetics resistance, crossed with susceptible genotypes. Segregation F2 populations F2:3 lines tested Chinese Bgt race E09 under controlled conditions indicated that carries...
The JASMONATE-ZIM DOMAIN (JAZ) repressor family proteins are jasmonate co-receptors and transcriptional in jasmonic acid (JA) signaling pathway, they play important roles regulating the growth development of plants. Recently, more researches on JAZ gene reported many Although genome sequencing common wheat (Triticum aestivum L.) its relatives is complete, our knowledge about this remains vacant. Fourteen genes were identified genome. Structural analysis revealed that TaJAZ as conserved those...
Wheat is one of the major food crops in world. Stripe rust, caused by Puccinia striiformis f. sp. tritici, an economically important disease that affects wheat worldwide. The discovery novel resistance genes and deployment effectively resistant cultivars are for ongoing control stripe rust maintenance agricultural productivity wheat. CH7086, a new rust-resistant introgression line, was selected crossing susceptible with Thinopyrum ponticum-derived partial amphiploid Xiaoyan 7430. CH7086...
Soil salinization is a major abiotic stressor that significantly reduces wheat yield. Identifying novel salt-tolerance genes and integrating them into breeding programs can enhance productivity in saline soils. Ethylene response factor (ERF) plays an important role plant to salt stress, thus far, four ERF have been identified be involved stress response. To systematically identify tolerance-related wheat, this study, 213 sequences were isolated from the whole genome of common classified 54...
The Auxin/indole-3-acetic acid (Aux/IAA) gene family plays key roles in the primary auxin-response process and controls a number of important traits plants. However, characteristics Aux/IAA hexaploid bread wheat (Triticum aestivum L.) have long been unknown. In this study, comprehensive identification was performed using latest draft genome sequence "Chinese Spring." Thirty-four genes were identified, 30 which duplicated on A, B or D sub-genome, with total 84 sequences. These predicted...
Auxin response factors (ARFs) are important transcription involved in both the auxin signaling pathway and regulatory development of various plant organs. In this study, 23 TaARF members encoded by a total 68 homeoalleles were isolated from 18 wheat chromosomes (excluding chromosome 4). The TaARFs, including their conserved domains, exon/intron structures, related microRNAs alternative splicing (AS) variants, then characterized. Phylogenetic analysis revealed that family share close homology...
Powdery mildew, caused by the biotrophic fungus Blumeria graminis f. sp. tritici (Bgt), is a prevalent disease in common wheat (Triticum aestivum L.) and causes serious yield losses worldwide. We used map-based approach to clone major broad-spectrum powdery mildew resistance gene PmCH1357 from breeding line CH1357. was mapped 526 kb region containing only TraesCS5D01G044600. The TraesCS5D01G044600 sequence of susceptibility allele Taichung 29 (TC29) identical that Chinese Spring, whereas...
Abstract Background Ethylene Responsive Factor (ERF) is involved in various processes of plant development and stress responses. In wheat, several ERFs have been identified their roles mediating biotic or abiotic stresses elucidated. However, effects on wheat architecture yield-related traits remain poorly studied. Results this study, TaERF8, a new member the ERF family, was isolated ( Triticum aestivum L.). Three homoeologous TaERF8 genes, TaERF8-2A , TaERF8-2B TaERF8-2D (named according to...
Improved inorganic phosphate (Pi) use efficiency in crops will be important for sustainable agriculture. Exploring molecular mechanisms that regulate Pi uptake could provide useful information breeding wheat with improved efficiency. Here, a TaPHR3-A1 (Gene ID: TraesCS7A02G415800) ortholog of rice OsPHR3 functions transcriptional regulation signaling was cloned from chromosome 7A. Ectopic expression Arabidopsis and produced enhanced vegetative growth more seeds. Overexpression transgenic led...
The leaf is not only the main site of photosynthesis, but also an important organ reflecting plant salt tolerance. Discovery salt-stress-responding genes in great significance for molecular improvement tolerance wheat varieties. In this study, transcriptome sequencing was conducted on leaves salt-tolerant germplasm CH7034 seedlings at 0, 1, 6, 24, and 48 h after NaCl treatment. Based weighted gene correlation network analysis differentially expressed (DEGs) under stress, 12 co-expression...
A new wheat-Thinopyrum translocation line CH13-21 was selected from the progenies derived a cross between wheat-Th. intermedium partial amphiploid TAI7047 and wheat Mianyang11. characterized by using genomic in situ hybridization (GISH), multicolor-GISH (mc-GISH), multicolor-fluorescence (mc-FISH) chromosome-specific molecular markers. When inoculated with stripe rust powdery mildew isolates, displayed novel resistance to which inherited its Thinopyrum parent. The chromosomal counting...
The MADS-box gene plays an important role in regulating plant growth and development. In this study, a SEP3-like TaSEP3-1 was isolated from bread wheat. expression patterns of the three homoeologs TaSEP3-A1, TaSEP3-B1, TaSEP3-D1 were similar, higher levels detected floral organs developing kernels. located nucleus cytoplasm possessed transactivation activity yeast. Homoeolog sequence polymorphism analysis identified four, three, four haplotypes TaSEP3-D1, respectively, had larger effects on...
Flowering is crucial for reproductive success in flowering plant. The CCT domain-containing genes widely participate the regulation of process various plant species. So far, family common wheat largely unknown. Here, we characterized structure, organization, molecular evolution and expression Aegilops tauschii, which D genome donor hexaploid wheat. Twenty-six (AetCCT) were identified from full A. tauschii these distributed on all 7 chromosomes. Phylogenetic analysis classified AetCCT into 10...
Thinopyrum intermedium (2 n = 6 x 42, JJJ S J StSt) is one of the important resources for wheat improvement. So far, a few Th. ( Thi )-specific molecular markers have been reported, but number far from enough to meet need identifying alien fragments in wheat- hybrids. In this study, 5,877,409 contigs were assembled using genotyping-by-sequencing (GBS) data. We obtained 5,452 non-redundant containing mapped -GBS with less than 20% similarity genome and developed 2,019 sequence-tagged site...
SQUAMOSA PROMOTER BINDING PROTEIN-box (SBP-box) family genes encoding plant-specific transcription factors are involved in many aspects of crop genetic improvement such as yield, plant-type and stress-resistance. The SBP-box gene have important practical applications. In this study, 18 were identified from the reference genome sorghum (Sorghum bicolor L.) using bioinformatics. These distributed on nine chromosomes while eight them located segmental duplication region. Phylogenetic...
Stripe rust is an important disease in wheat, and development of genetic resistance cultivars effective approach to control the disease. Wild species such as Thinopyrum intermedium, are excellent gene source for wheat improvement. In this study, two stripe rust-resistant wheat-Th. intermedium chromosome translocation lines, CH4131 CH4132, were characterized by cytogenetic pathological methods. The introgressed fragment was tagged using amplified fragment-length polymorphism-derived...
The root is an important organ by which plants directly sense variation in soil moisture. discovery of drought stress-responsive genes roots very for the improvement tolerance wheat varieties via molecular approaches. In this study, transcriptome sequencing was conducted on drought-tolerant cultivar YH1818 seedlings at 0, 2, and 7 days after treatment (DAT). Based a weighted gene correlation network analysis differentially expressed (DEGs), 14 coexpression modules were identified, five...
Powdery mildew, caused by Blumeria graminis f. sp. tritici (Bgt), is a globally serious disease adversely affecting wheat production. The Bgt-resistant breeding line CH09W89 was derived after backcrossing Bgt resistant wheat-Thinopyrum intermedium partial amphiploid TAI7045 with susceptible cultivars. At the seedling stage, exhibited immunity or high resistance to pathotypes E09, E20, E21, E23, E26, Bg1, and Bg2, similar its donor Th. intermedium. No chromatin detected based on genomic in...