A5100332478- Sesame and Sesamin Research
- Soybean genetics and cultivation
- Plant Genetic and Mutation Studies
- Peanut Plant Research Studies
- Plant Disease Resistance and Genetics
- Plant Disease Management Techniques
- Rice Cultivation and Yield Improvement
- Garlic and Onion Studies
- Wheat and Barley Genetics and Pathology
- Genetic Mapping and Diversity in Plants and Animals
- Plant Reproductive Biology
- Plant pathogens and resistance mechanisms
- Phytochemistry and Biological Activities
- Genetics and Plant Breeding
- GABA and Rice Research
- Phytase and its Applications
- Plant-Microbe Interactions and Immunity
- Plant Molecular Biology Research
- Genetic and Environmental Crop Studies
- Coconut Research and Applications
- Nematode management and characterization studies
- Plant responses to water stress
- Pesticide Exposure and Toxicity
- Biological Control of Invasive Species
- Statistical Methods and Applications
Ministry of Agriculture and Rural Affairs
2024-2025
Chinese Academy of Fishery Sciences
2025
Henan Academy of Agricultural Sciences
2013-2024
Institute of Plant Protection
2013-2024
Shanghai Agrobiological Gene Center
2015-2024
Shandong Provincial QianFoShan Hospital
2024
Shandong First Medical University
2024
North Sichuan Medical University
2024
Nanchong Central Hospital
2024
Chinese Academy of Agricultural Sciences
2004-2023
Drought is a major abiotic stress factors that reduces agricultural productivity. GRAS transcription are plant-specific proteins play diverse roles in plant development. However, the functions of number genes identified rice unknown, especially related to drought resistance have not been characterized. In this study, novel factor gene named OsGRAS23, which located drought-resistant QTL interval on chromosome 4 rice, was isolated. The expression OsGRAS23 induced by drought, NaCl, and jasmonic...
Significance BAK1 plays a key role in multiple PRR-triggered immune signaling pathways. Double mutants generated by and its paralog BKK1 show spontaneous cell death, which is not seen any known PRR mutants. We discovered that the ADR1 class of helper nucleotide-binding leucine-rich repeat proteins (NLRs) required for autoimmune responses bak1 bkk1 . Knocking out three s can significantly suppress death bak1-3 bkk1-1 , suggesting are caused NLR activation. Furthermore, expression HopB1, an...
Sesame is an important and ancient oil crop in tropical subtropical areas. China one of the most sesame producing countries with many germplasm accessions excellent cultivars. Domestication modern plant breeding have presumably narrowed genetic basis cultivated sesame. Several cultivars were bred a limited number landrace their pedigree. The variation was subsequently reduced by drift selection. Characterization diversity these molecular markers great value to assist parental line selection...
Sesame (Sesamum indicum L., 2n = 26) is an important oilseed crop with estimated genome size of 369 Mb. The genetic basis, including the number and locations quantitative trait loci (QTLs) sesame grain yield quality remain poorly understood, due in part to lack reliable markers maps. Here we report on construction a hitherto most high-density map using restriction-site associated DNA sequencing (RAD-seq) combined 89 PCR markers, identification yield-related QTLs recombinant inbred line (RIL)...
Sesame is an ancient oilseed crop with a high oil content and quality. However, the evolutionary history genetic mechanisms of valuable agronomic traits remain unclear. Herein, we reported chromosome-scale genomes for cultivated six wild Sesamum species, representing all three karyotypes within this genus. Karyotyping genome-based phylogenic analysis found evolution route species from n = 13 to 16 revealed that allotetraploidization occurred in S. radiatum. Moreover, early divergence...
Abstract Background Corynespora leaf spot is a common disease occurring in sesame, and the causes yellowing even shedding, which affects growth quality of sesame. At present, mechanism sesame resistance to this still unclear. Understanding highly important for control infection. In study, leaves resistant variety (R) susceptible (S) were collected at 0–48 hpi transcriptome sequencing, used combined third-generation long-read next-generation short-read technology approach identify some key...
Abstract Leuciscus chuanchicus, a critically endangered cyprinid endemic in the Yellow River, represents an evolutionary significant lineage within Leuciscinae. However, conservation efforts for this species have been hindered by lack of genetic and genomic resources. Here we reported high-quality chromosome-level genome L. chuanchicus combining Illumina reads, PacBio HiFi long reads Hi-C data. The assembled size was 1.16 Gb, with contig N50 31,116,631 bp scaffold 43,855,677 bp. resulting...
Sesame (Sesamum indicum L.) is a globally important oilseed crop with highly-valued oil. Strong hybrid vigor frequently observed within this crop, which can be exploited by the means of genic male sterility (GMS). We have previously developed dominant GMS (DGMS) line W1098A that has great potential for breeding F1 hybrids. Although it been genetically and anatomically characterized, underlying molecular mechanism remains unclear therefore limits full utilization such line. In study, RNA-seq...
Abstract Background Sesame ( Sesamum indicum ) is one of the most important oilseed crops with high oil contents and rich nutrient value. However, genetic improvement efforts in sesame could not get benefit from molecular biology technology due to poor DNA RNA sequence resources. In this study, we carried out a large scale expressed tags (ESTs) sequencing developing seeds further conducted analysis on seed storage products-related genes. Results A normalized full-length enriched cDNA library...
Sesame is a highly valuable crop with significant global importance due to its nutritional and economic value. To better understand the genetic diversity of sesame genotypes at both molecular morphological levels, comprehensive study was conducted using 25 pairs simple sequence repeat (SSR) primers 56 biological traits in collection 183 accessions, which comprised 101 Chinese cultivars, 62 landraces, 20 exotic accessions. The analysis revealed total 166 SSR polymorphic bands, an average 6.64...
Throat soreness is a frequently encountered yet often underappreciated complication in patients undergoing gastroscopy. Few studies have explicitly explored the relationship between gastroscopy and throat soreness. This study aimed to review demographic data, summarize characteristics, investigate influencing factors of following cross-sectional descriptive included inpatients who underwent painless at The First Affiliated Hospital Shandong Medical University December 2023 January 2024....
Recessive genic male sterility (RGMS) has great potential for F1 hybrid seeds production in sesame (Sesamum indicum L.). However, it is not yet widely used practice due to poor understanding of the underlying mechanism RGMS. Previously, we have developed a novel RGMS line (D248A) controlled by single recessive gene. To elucidate its cytological mechanism, histological observations were carried out sterile and fertile buds. The results indicated that abnormality D248A began at microspore...
Abstract Background Sesame, one of the most important oil crops in world, is rich sesamol, sesamin, and other antioxidant substances, can be consumed as oil, food, vegetable. It has a high nutritional economic value. To reveal genetic diversity sesame varieties at molecular morphological levels, 25 pairs simple sequence repeat (SSR) primers 56 biological traits were applied to 101 Chinese released recent decades, well 62 landraces 20 alien accessions. Results The results indicated that total...
Genic male sterility (GMS) has great potential for heterosis exploitation in sesame (Sesamum indicum L.). Two spontaneous male-sterile plants were discovered a Chinese cultivar (Zhuzhi 4) 2006. By consecutive sib mating with fertile from Zhuzhi 4, new sterile line, D248A, was developed. Anatomy studies showed that D248A thin, small and greenish anthers on which there are no or little pollen grains. The pollens irregularly shaped completely aborted, resulting germination formation of tubes as...
Abstract Sesame ( Sesamum indicum L.) is an ancient and globally important oil crop in the tropic subtropic areas. Apart from being a good source of high-quality oil, sesame also represents new edible leafy vegetables. However, data regarding nutritional composition leaves, especially their phytonutrient composition, are scarce. Previously we have developed mutant JQA with curly, wide, thick leaves that potentially used as vegetable. The objective this work was to gauge nutrient contents by...
Abstract Due to severe water resource shortage, genetics of and breeding for DT (drought tolerance) in rice ( Oryza sativa L.) have become one the hot research topics. Identification grain yield QTL s (quantitative trait loci) directly related can provide useful information new drought‐resistant water‐saving varieties via marker‐assisted selection. A population 105 advanced BIL (backcross introgression lines) derived from a cross between Zhenshan97B IRAT 109 background were grown under...