A5083466633- Plant Disease Resistance and Genetics
- Plant Virus Research Studies
- Photosynthetic Processes and Mechanisms
- Plant Molecular Biology Research
- Plant Gene Expression Analysis
- Plant biochemistry and biosynthesis
- Nitrogen and Sulfur Effects on Brassica
- Plant and Fungal Interactions Research
- Chromosomal and Genetic Variations
- Plant-Microbe Interactions and Immunity
- Plant Reproductive Biology
- Plant tissue culture and regeneration
- Advances in Cucurbitaceae Research
- Plant pathogens and resistance mechanisms
- Genetic Mapping and Diversity in Plants and Animals
- Plant Pathogens and Resistance
- Genomics and Phylogenetic Studies
- Agriculture, Soil, Plant Science
- Plant nutrient uptake and metabolism
- Antioxidant Activity and Oxidative Stress
- Genetic diversity and population structure
- Berry genetics and cultivation research
- Plant Physiology and Cultivation Studies
- Cocoa and Sweet Potato Agronomy
- Fungal Plant Pathogen Control
Institute of Vegetables and Flowers
2016-2025
Chinese Academy of Agricultural Sciences
2016-2025
Foshan University
2025
Shandong Academy of Agricultural Sciences
2022
Institute of Crop Sciences
2011
Sinotech Genomics (China)
2011
North Carolina State University
2010
Turnip, a subspecies of Brassica rapa, is one the important root vegetable crops in China. Its roots, as significant product organs, possess values for consumption, feed, and medicinal purposes. A previous study localized gene associated with swelling traits. In this study, we cloned turnip swelling-related BraTSD2 (TUMOROUS SHOOT DEVELOPMENT 2) performed preliminary functional analysis. The bioinformatics analysis indicated that protein likely to transmembrane feature. Additionally,...
FLOWERING LOCUS C (FLC), encoding a MADS-domain transcription factor in Arabidopsis, is repressor of flowering involved the vernalization pathway. This provides good reference for Brassica species. Genomes species contain several FLC homologues and these colocalize with flowering-time QTL. Here analysis sequence variation BrFLC1 rapa its association phenotype reported. The revealed that G→A polymorphism at 5' splice site intron 6 associated phenotype. Three alleles alternative splicing...
The Brassica genus comprises many economically important worldwide cultivated crops. well-established model of the genus, U's triangle, consists three basic diploid plant species (Brassica rapa, oleracea and nigra) amphidiploid napus, juncea carinata) that arose through interspecific hybridizations. Despite being extensively studied because its commercial relevance, several aspects origin relationships within among these six still remain open questions. Here, we successfully de novo...
Abstract Background The low efficiency of genetic transformation in Chinese cabbage ( Brassica rapa L . ssp. pekinensis ) is the key problem affecting functional verification. Particle bombardment a widely used method along with Agrobacterium -mediated method. As physical means, it has almost no restrictions on type host and wide range receptor types, which largely avoids restriction explants. parameters, include number bombardments, pressure, distance, may affect microspores' efficiency....
Turnip mosaic virus (Tu MV ), the only potyvirus known to infect brassicas, is a devastating threatening many economically important brassica crops, including cabbage, Chinese oilseed rape and mustard. Tu disease, which was first discovered in United States, now found worldwide, especially Europe, Asia North America. results yield loss of up 70% has wide host range, infecting most cruciferous plants, as well non‐cruciferous species. This also characterized by high pathotype diversity because...
Abstract Chinese cabbage that prefers cold conditions is also affected by low-temperature stress, such as the accumulation of leaf anthocyanins. Research on anthocyanin biosynthesis and regulation mechanisms has made great progress. However, research for resistance to biological non-biological stress still lacking. To study relationship between under conditions, RNA sequencing (RNA-seq) was performed ‘Xiao Baojian’ grown at a low temperature four time periods control five periods. In Kyoto...
Chinese cabbage (Brassica rapa L. ssp. pekinensis) is one of the most important vegetables in China. Genetic dissection leaf mineral accumulation and tolerance to Zn stress for improvement nutritional quality by breeding. A mapping population with 183 doubled haploid (DH) lines was used study genetics growth response Zn. The genetic map constructed based on 203 AFLPs, 58 SSRs, 22 SRAPs four ESTPs. concentration 11 minerals determined leaves 142 DH grown an open field. In addition shoot dry...
Recessive strain-specific resistance to a number of plant viruses in the Potyvirus genus has been found be based on mutations eukaryotic translation initiation factor 4E (eIF4E) and its isoform, eIF(iso)4E. We identified three copies eIF(iso)4E Brassica rapa lines. Here we report broad-spectrum potyvirus Turnip mosaic virus (TuMV) due natural mechanism mis-splicing allele some TuMV-resistant B. var. pekinensis Of splice variants, most common results stop codon intron 1 much truncated,...
Clubroot disease, caused by Plasmodiophora brassicae , has become a major problem in the production of cruciferous crops worldwide. In this study, population 121 doubled haploid ( DH ) lines derived from crossing between resistant and susceptible canola Brassica napus genotype was subjected to phenotypic genotypic studies determine inheritance location resistance gene(s). After inoculation with pathotype 3 P. showed 1:1 segregation ratio for resistance, indicating that is controlled single...
Clubroot disease, caused by Plasmodiophora brassicae Woronin, has become a major problem in cruciferous crops worldwide. Chinese cabbage (Brassica rapa), pak choi (B. and mustard juncea) are important vegetable China. Development of clubroot-resistant cultivars these is urgently needed. In this study, 71 B. rapa juncea genotypes from China, including inbred lines, were evaluated for resistance to three P. pathotypes. A significant interaction was observed between the pathotypes Brassica...
The trichomes of mustard leaves have significance due to their ability combat unfavorable external conditions and enhance disease resistance. It was demonstrated that the MYB-bHLH-WD40 (MBW) ternary complex consists MYB, basic Helix-Loop-Helix (bHLH), WD40-repeat (WD40) family proteins plays a key role in regulating trichome formation density. bHLH gene family, particularly Myelocytomatosis (MYC) possess structural domain (termed bHLH-MYC), are crucial development leaf plants. constitutes...
Among the Brassica species in China, including Chinese cabbage, pak-choi, caixin, zicaitai, and wucai, rapa plays an important role vegetable production. Purple resources from itself are scarce. It is worth noting that tissue positions expressing a purple phenotype vary greatly between pak-choi zicaitai. In this study, genetic patterns of were analyzed F1 showed leaves green stems, which indicated traits stem inherited independently. conjunction with field identification, RNA-seq was used to...
Chinese cabbage (Brassica rapa L. ssp. pekinensis) is a key vegetable crop in Asia, but its commercial value often reduced by premature flowering triggered vernalization. The molecular mechanisms behind this process are not fully understood. MADS-box genes, as crucial transcriptional regulators, play vital roles plant development, including flowering. In study, 102 genes were identified through bioinformatics analyses, covering phylogeny, chromosomal localization, and gene structure....
Bitterness in cucumber fruit and foliage is due to the presence of cucurbitacins. Several genes have been described that control trait, with bi (bi-1) making bitter free Bt (Bt-1) highly bitter. Previous studies reported inheritance molecular markers linked bi-1 or Bt-1, but we were interested studying bitterness progeny 2 nonbitter inbred lines. The objective was determine locate them on a current linkage map using recombinant lines (RILs) population derived by crossing 9110Gt 9930. It...
Carotenoids are isoprenoid compounds synthesized by all photosynthetic organisms. Despite much research on carotenoid biosynthesis in the model plant Arabidopsis thaliana, there is a lack of information pathway Brassica rapa. To better understand its biosynthetic pathway, we performed systematic analysis genes at genome level B. rapa.We identified 67 rapa, which were orthologs 47 A. thaliana. A high synteny was observed for between thaliana and Out 46 successfully mapped to 10 rapa...