A5050534450- Rice Cultivation and Yield Improvement
- Plant Molecular Biology Research
- GABA and Rice Research
- Plant Stress Responses and Tolerance
- Plant responses to water stress
- Plant nutrient uptake and metabolism
- Plant Disease Resistance and Genetics
- Soil Carbon and Nitrogen Dynamics
- Genetic Mapping and Diversity in Plants and Animals
- Food composition and properties
- Spectroscopy and Chemometric Analyses
- Remote Sensing in Agriculture
- Selenium in Biological Systems
- Seed Germination and Physiology
- Health, Environment, Cognitive Aging
- Single-cell and spatial transcriptomics
- Plant Gene Expression Analysis
- Chromosomal and Genetic Variations
- Heavy metals in environment
- Soybean genetics and cultivation
- Trace Elements in Health
- Agriculture, Soil, Plant Science
- Heavy Metal Exposure and Toxicity
- Plant Reproductive Biology
- Agriculture Sustainability and Environmental Impact
Henan Agricultural University
2015-2025
Dongfang Electric Corporation (China)
2025
Huazhong University of Science and Technology
2024
Union Hospital
2024
Children's Hospital of Philadelphia
2023-2024
University of Pennsylvania
2023-2024
Central South University
2022-2023
Central South University of Forestry and Technology
2023
Fudan University
2022
Third Xiangya Hospital
2022
Summary Rice grain filling rate contributes largely to productivity and accumulation of nutrients. Micro RNA s (mi s) are key regulators development physiology in plants become a novel target for engineering size crop yield. However, there is little studies, so far, showing the mi regulation rice yield, consequence. Here, we show that suppressed expression miR1432 ( STTM 1432) significantly improves weight by enhancing leads an increase overall yield up 17.14% field trial. Molecular analysis...
Nitrogen is one of the important factors for high yield rice. Apart from yield, quality has become current urgent demand rice production. Grain-filling stage crucial and formation. However, effect nitrogen on grain-filling characteristics relationship mid-season indica were still unclear. A field experiment was carried out to ascertain critical that contribute milling quality, appearance cooking eating under applications. The results showed applications prolonged duration superior inferior...
MicroRNAs (miRNAs) play a critical role in post-transcriptional gene regulation and have been shown to control many genes involved various biological metabolic processes. This work investigated miRNAs rice (Oryza sativa), an important food crop. High-throughput sequencing technology was used reveal expression differences between superior inferior spikelets (japonica cultivar Xinfeng 2) at 18 d after fertilization. Totals of 351 312 known were obtained from the spikelets, respectively....
MicroRNAs (miRNAs) are upstream gene regulators of plant development and hormone homeostasis through their directed cleavage or translational repression the target mRNAs, which may play crucial roles in rice grain filling determining final weight yield. In this study, high-throughput sequencing was performed to survey dynamic expressions miRNAs corresponding genes at five distinct developmental stages filling. total, 445 known 45 novel were detected with most them expressed a stage dependent...
microRNAs (miRNAs) are important regulators in plant growth and development. miR159 is a conserved miRNA among different species has various functions plants. Studies on mostly done model plant, Arabidopsis thaliana. In rice, studies were either based upon genome-wide expression analyses focused responses to nitrogen forms abiotic stress or phenotypic of transgenic plants overexpressing its precursor. STTM (Short Tandem Target Mimic) an effective tool block the activity endogenous mature...
The inferior spikelets are defined to be those at portions where the grains receive less photosynthetic products during seed development. typical physically located on proximal secondary branches in a rice panicle and traditionally characterized by later flowering time slower grain-filling rate, compared so-called superior spikelets. Grains produced consequently under-developed lighter weight than formed MicroRNAs (miRNAs) recognized as key players regulating plant development through...
Summary As members of the basic helix‐loop‐helix transcription factor families, phytochrome‐interacting factors regulate an array developmental responses ranging from seed germination to plant growth. However, little is known about their roles in modulating grain development. Here, we firstly analyzed expression pattern rice Os PIL genes grains and found that 15 may play important role We then generated knockout ( KO ) lines using CRISPR /Cas9 technology, silencing led increased numbers...
Soil microorganisms are greatly affected by their microenvironment. To reveal the influence of different land use patterns on composition and diversity soil bacterial fungal communities, this study analyzed microbial (bacteria fungi) community under (vegetable land, wasteland, woodland, cultivated land) based 16S rRNA, 18S high-throughput sequencing method in Taojia River Basin. Spearman analysis redundancy (RDA) were used to explore correlation between physicochemical properties...
This research introduces a new hybrid forecasting approach based on rolling decomposition–merging–prediction framework integrating Empirical Mode Decomposition (EMD), sample entropy, and Long Short-Term Memory (LSTM) to further enhance the accuracy of wind speed predictions. To avoid information leakage issue caused by decomposing data, EMD method is applied ensure that data points be predicted are excluded from decomposition process. The input prediction model then decomposed into series...
Super hybrid rice has significantly enhanced agricultural productivity in China, yet its environmental sustainability implications remain poorly understood. Using the food-carbon-nitrogen-energy-profit (FCNEP) framework, we evaluated five elite varieties (LYPJ, YLY1, YLY2, YLY900, XYL900) cultivated between 1999 and 2017. Field experiments were conducted from 2015 to 2017 across four provinces (Hubei, Hunan, Henan, Jiangxi Province) central China under nitrogen treatments (0, 210, 300, 390...
MicroRNAs (miRNAs) are small non-coding RNA molecules that play a crucial role in gene regulation. They produced through an enzyme-guided process called dicing and have asymmetrical structure with two nucleotide overhangs at the 3' ends. Artificial microRNAs (amiRNAs or amiRs) designed to mimic of miRNAs can be used silence specific genes interest. Traditionally, amiRNAs based on endogenous miRNA precursor certain mismatches positions increase their efficiency. In this study, authors...
Poor grain filling of inferior grains located on lower secondary panicle branch causes great drop in rice yield and quality. Dynamic gene expression patterns between superior were examined from the view whole transcriptome by using RNA-Seq method. In total, 19,442 genes detected during development. Genes involved starch synthesis, storage development interrogated particular grains. Of sucrose to transformation process, most expressed at level early stage compared that But late stage, those...
Nitrogen is one of the most important nutrient indicators for growth crops, and closely related to chlorophyll content leaves thus influences photosynthetic ability crops. In this study, five hybrid rice varieties were cultivated during entire growing period in experimental field supplied with six nitrogen fertilizer levels. Visible near infrared (vis/NIR) reflectance spectroscopy combined multivariate analysis was used identify levels, as well detect associated The support vector machine...
Grain size and chalkiness is a critical agronomic trait affecting rice yield quality. The application of transcriptomics to has widened the understanding complex molecular responsive mechanisms, differential gene expression, regulatory pathways under varying conditions. Similarly, metabolomics also contributed drastically for improvements. As master regulators plant growth development, phys influence seed germination, vegetative growth, photoperiodic flowering, shade avoidance responses....
Although the molecular basis of carpel fusion in maize ovary development remains largely unknown, increasing evidence suggests a critical role microRNAs (miRNAs). In this study, combination miRNA sequencing, degradome and physiological analyses was used to characterize ovaries showing incompletely (IFC) completely fused carpels (CFC). A total 162 known miRNAs distributed across 33 families were identified, which 20 differentially expressed. addition, 53 candidates 10 expressed IFC CFC...