A5090896476- Aluminum toxicity and tolerance in plants and animals
- Plant Stress Responses and Tolerance
- Rice Cultivation and Yield Improvement
- Genetic Mapping and Diversity in Plants and Animals
- Plant Micronutrient Interactions and Effects
- Extraction and Separation Processes
- Bauxite Residue and Utilization
- Genetics and Plant Breeding
- Plant Disease Resistance and Genetics
- Silicon Effects in Agriculture
- Metabolomics and Mass Spectrometry Studies
- Genetic and phenotypic traits in livestock
- Photosynthetic Processes and Mechanisms
- Agriculture, Soil, Plant Science
- Arsenic contamination and mitigation
- Environmental and Agricultural Sciences
- Plant pathogens and resistance mechanisms
- Plant nutrient uptake and metabolism
- Food composition and properties
- Heavy metals in environment
- Civil and Geotechnical Engineering Research
China National Rice Research Institute
2019-2025
Chinese Academy of Agricultural Sciences
2025
Xinjiang Production and Construction Corps
2009
Cultivated rice (Oryza sativa L.) is one of the staple food for over half world's population. Thus, improvement cultivated important development world. It has been shown that abundant elite genes exist in landraces previous studies. A genome-wide association study (GWAS) performed with EMMAX 12 agronomic traits measured both Guangzhou and Hangzhou was carried out using 150 accessions Ting's core collection selected based on 48 phenotypic from 2262 collection, GWAS included more than 3.8...
Abstract Zinc (Zn) is an essential micronutrient but can be cytotoxic when present in excess. Plants have evolved mechanisms to tolerate Zn toxicity. To identify genetic loci responsible for natural variation of plant tolerance toxicity, we conduct genome-wide association studies root growth responses high and 21 significant associated loci. Among these loci, Trichome Birefringence ( TBR ) allelic determining conditions. Natural alleles determine transcript protein levels which affect pectin...
Rice is sensitive to high temperatures at the seedling stage. In present study, a combined analysis of transcriptome and metabolome was performed on heat-resistant accession, DY80, from Dongxiang wild rice heat-sensitive variety, R974, under heat stress The results analyses were verified through qRT-PCR ultra-performance liquid chromatography–tandem mass spectrometry (UPLC-MS/MS) analysis. We found that there 1817 561 differentially expressed genes (DEGs) unique in DY80 R974 stress,...
The genetic mechanism of aluminum (Al) tolerance in rice is great complicated. Uncovering Al the premise for improvement. Mining elite genes within landrace importance improvement rice.
Sheath blight disease (ShB) is considered to be the second most important affecting rice, and genetic mechanism of ShB resistance in rice great complicated. Uncovering strong resistant varieties are premise for improvement. A genome-wide association study (GWAS) was performed using approximately five million SNPs within Ting’s core collection. “Early pradifice”, one typical japonica, determined variety both 2016 2017. total 34 four significant (p ≤ 1.93 × 10−8) were observed 2017,...
Aluminum (Al) solubilizes into trivalent ions (Al3+) on acidic soils, inhibiting root growth. Since about 13% of global rice cultivation is grown improving Al tolerance in may significantly increase yields. In the present study, metabolome analysis under toxicity between Al-tolerant variety Nipponbare and Al-sensitive H570 were performed. There 45 83 differential metabolites which specifically detected toxicity, respectively. Furthermore, results showed that 16 lipids out total...
Aluminum (Al) at high concentrations inhibits root growth, damage systems, and causes significant reductions in rice yields. Indica Japonica have been cultivated distinctly different ecological environments with soil acidity levels; thus, they might mechanisms of Al-tolerance. In the present study, transcriptomic analysis apex for Al-tolerance seedling stage was carried out within Al-tolerant -sensitive varieties belonging to subpopulations (i.e., Indica, Japonica, mixed). We found that...
Zinc (Zn) is an essential micronutrient for rice, but it toxic at a high concentration, especially in acid soils. It yet unknown which genes regulate Zn tolerance rice. In the present study, genome-wide association study (GWAS) was performed rice seedling stage within core collection, named Ting’s showed extensive phenotypic variations toxicity with high-density single-nucleotide polymorphisms (SNPs). A total of 7 and 19 quantitative trait loci (QTL) were detected using root elongation (RE)...
Heterosis is the phenomenon in which some hybrid traits are superior to those of their parents. Most studies have analyzed heterosis agronomic crops; however, panicles can improve yield and important for crop breeding. Therefore, a systematic study panicle needed, especially during reproductive stage. RNA sequencing (RNA Seq) transcriptome analysis suitable further heterosis. Using Illumina Nova Seq platform, ZhongZheYou 10 (ZZY10), an elite rice hybrid, maintainer line ZhongZhe B (ZZB),...