A5044333093- Rice Cultivation and Yield Improvement
- GABA and Rice Research
- Agriculture, Soil, Plant Science
- Genetic Mapping and Diversity in Plants and Animals
- Plant nutrient uptake and metabolism
- Supercapacitor Materials and Fabrication
- Plant Molecular Biology Research
- Genetics and Plant Breeding
- Postharvest Quality and Shelf Life Management
- Advanced Sensor and Energy Harvesting Materials
- Photosynthetic Processes and Mechanisms
- Nanomaterials for catalytic reactions
- Advanced Battery Materials and Technologies
- Genetic and Environmental Crop Studies
- interferon and immune responses
- Advanced Data Storage Technologies
- Plant Reproductive Biology
- Plant Stress Responses and Tolerance
- RNA and protein synthesis mechanisms
- Plant Surface Properties and Treatments
- Hydrogels: synthesis, properties, applications
- Biofuel production and bioconversion
- Plant Gene Expression Analysis
- Studies on Chitinases and Chitosanases
- Immune Response and Inflammation
Bohai University
2023-2024
Nanjing Tech University
2024
Nanjing Agricultural University
2013-2024
The Synergetic Innovation Center for Advanced Materials
2024
Jiangsu Academy of Agricultural Sciences
2021-2024
Zhongshan Hospital
2023
Hainan University
2018
National University of Singapore
2013
Abstract Over-application of nitrogen fertilizer in fields has had a negative impact on both environment and human health. Domesticated rice varieties with high use efficiency (NUE) reduce for sustainable agriculture. Here, we perform genome-wide association analysis diverse population displaying extreme nitrogen-related phenotypes over three successive years the field, identify an elite haplotype nitrate transporter OsNPF6.1 HapB that enhances uptake confers NUE by increasing yield under...
Increased use of nitrogen fertilizers has deleterious impact on the environment. Increase in yield potential at low supply is regarded as a cereal breeding goal for future agricultural sustainability. Although natural variations transporters have been investigated, key genes associated with assimilation remain largely unexplored efficiency (NUE) enhancement. Here, we identified NIN-like protein NLP4 NUE through GWAS rice. We found that OsNLP4 transactivated OsNiR encoding nitrite reductase...
Hybrid sterility restricts the utilization of superior heterosis indica-japonica inter-subspecific hybrids. In this study, we report identification RHS12, a major locus controlling male gamete in hybrid rice. We show that RHS12 consists two genes (iORF3/DUYAO and iORF4/JIEYAO) confer preferential transmission RHS12-i type into progeny, thereby forming natural gene drive. DUYAO encodes mitochondrion-targeted protein interacts with OsCOX11 to trigger cytotoxicity cell death, whereas JIEYAO...
Abstract Excessive nitrogen promotes the formation of nonproductive tillers in rice, which decreases use efficiency (NUE). Developing high-NUE rice cultivars through balancing uptake and productive remains a long-standing challenge, yet how these two processes are coordinated elusive. Here we identify transcription factor OsGATA8 as key coordinator tiller rice. negatively regulates by repressing ammonium transporter gene OsAMT3.2 . Meanwhile, it OsTCP19 , negative modulator tillering. We -H...
Single-nucleotide polymorphisms (SNPs) have become the genetic markers of choice in various genetic, ecological, and evolutionary studies. Genotyping-by-sequencing (GBS) is a next-generation-sequencing based method that takes advantage reduced representation to enable high-throughput genotyping using large number SNP markers. In present study, distribution non-redundant SNPs parents 12 rice recombination line populations was evaluated through GBS. A total 45 Gigabites nucleotide sequences...
Developing flexible energy storage devices with good deformation resistance under extreme operating conditions is highly desirable yet remains very challenging. Super-elastic MXene-enhanced polyvinyl alcohol/polyaniline (AMPH) hydrogel electrodes are designed and synthesized through vertical gradient ice templating-induced polymerization. This approach allows for the unidirectional growth of polyaniline (PANI) 2D MXene layers along elongated arrayed crystals in a controlled manner. The...
Understanding the genetic function of forage quality-related traits, including crude protein (CP), neutral detergent fiber (NDF), acid (ADF), hemicellulose (HC), and cellulose (CL) contents, is essential for identification quality genes selection effective molecular markers in sorghum. In this study, we genotyped 245 sorghum accessions by 85,585 single-nucleotide polymorphisms (SNPs) obtained phenotypic data from four environments. The SNPs were applied to multi-locus genome-wide association...
Abstract Background Breeding of conventional and hybrid rice ( Oryza sativa L.) have solved hunger problems increased farmers' income in the world. Molecular markers been widely used marker-assisted breeding identification larger numbers different bred varieties past decades. The recently developed SNP are applied for more stable detectable compared with other markers. But cost genotyping lots SNPs is high. So, it essential to select less representative inexpensive detecting methods lower...
The terminal loop region of primary miRNA transcripts is an important determinant controlling function in human, animals and plants. However, the effects polymorphisms precusors on phenotypic variation have not been reported, especially agronomic traits rice. From rice japonica variety Koshihikari indica Guichao2, we isolated a precursor putative osa-MIR2923a. We detected GG/AA polymorphism structure from varieties, which was corresponding to japonica/indica differentiation. By using...
Efficient and accurate acquisition of the rice grain protein content (GPC) is important for selecting high-quality varieties, remote sensing technology an attractive potential method this task. However, majority multispectral sensors are poor predictors GPC due to their broad spectral bands. Hyperspectral provides a new analytical bridging gap between phenomics genomics. small size typical datasets constraint model construction estimating GPC, limiting accuracy reducing ability generalize...
Abstract Rice is the most important cereal crop but sensitive to salinity stress. Increased salinization progressively reducing rice productivity, escalating calls for research ensure sustainable food production. The genetic diversity available in cultivars provides a rich resource discovering genes associated with salt tolerance which has not yet been sufficiently utilized. In this study, 54 QTLs were detected through genome‐wide association study (GWAS) using core population consisting of...
Heterosis QTLs, including qSS7 and qHD8, with dominance effects were identified through GBS large-scale phenotyping of CSSLs hybrid F1 populations in a paddy field. has contributed immensely to agricultural production, but its genetic basis is unclear. We evaluated by creating two populations: B-homo set homozygous background heterozygous chromosomal segments B-heter segments. This was achieved crossing 156 backcrossed-derived chromosome segment substitution lines (CSSLs) their recurrent...
is the key gene that controls amylose content (AC), and various alleles have been found in rice populations.
Salt is harmful to crop production. Therefore, it important understand the mechanism of salt tolerance in rice. CIPK genes have various functions, including regulating and other types stress nitrogen use efficiency. In rice, OsCIPK24 known regulate tolerance, but OsCIPKs could also function tolerance. this study, we identified another OsCIPK-OsCIPK9-that can Knockout OsCIPK9 rice improve Through expression analyses, was found be mainly expressed roots less mature leaves. Meanwhile, had...
Heterosis or hybrid vigor is closely related with general combing ability (GCA) of parents and special combining (SCA) combinations. The evaluation GCA SCA facilitate selection combinations in heterosis breeding. In order to improve (CA) by molecular marker assist selection, it necessary identify loci associated the CA. To single nucleotide polymorphisms (SNP) CA parental genomes japonica rice, genome-wide discovered SNP were tested for association 18 12 yield-related traits. this study, 81...
Association analysis between constructed single nucleotide polymorphism linkage disequilibrium blocks (SNPLDBs) and general combining ability (GCA) effects is a novel approach to uncover the genetic basis of GCA within sequence genomes parents hybrid rice. Here, we calculated effect values 33 rice sequenced them identify genome-wide polymorphisms (SNPs). In total, 64.6 % uniquely mapped paired-end short reads revealed final total 291 959 SNPs parental Nipponbare reference genome. The...