A5037422043- Plant Stress Responses and Tolerance
- Remote Sensing in Agriculture
- Plant responses to water stress
- Remote Sensing and Land Use
- Plant Micronutrient Interactions and Effects
- Plant Molecular Biology Research
- Agriculture, Soil, Plant Science
- Aluminum toxicity and tolerance in plants and animals
- Remote Sensing and LiDAR Applications
- Plant Reproductive Biology
- Leaf Properties and Growth Measurement
- Rice Cultivation and Yield Improvement
- Botanical Research and Chemistry
- Plant and animal studies
- Land Use and Ecosystem Services
- Tree Root and Stability Studies
- Magnesium in Health and Disease
- Heavy metals in environment
- Genetic Mapping and Diversity in Plants and Animals
- Data Mining Algorithms and Applications
- Soil Carbon and Nitrogen Dynamics
- Agricultural Systems and Practices
- Customer churn and segmentation
- Phytochemistry and biological activities of Ficus species
- Smart Agriculture and AI
Hunan Agricultural University
2011-2024
bZIP transcription factors play key roles in plant growth, development, and stress signaling. A gene BnbZIP2 (GenBank accession number: KP642148) was cloned from ramie. has a 1416 base pair open reading frame, encoding 471 amino acid protein containing characteristic domain leucine zipper. shares high sequence similarity with other plants. The is localized to both nuclei cytoplasm. Transcripts of were found various tissues ramie, significantly higher levels female male flowers. Its...
Timely and accurate crop growth monitoring yield estimation are important for field management. The traditional sampling method used of ramie is destructive. Thus, this study proposed a new estimating based on phenotypic data obtained from unmanned aerial vehicle (UAV) images. A UAV platform carrying RGB cameras was employed to collect canopy images during the whole period. vegetation indices (VIs), plant number, height were extracted UAV-based images, then, these incorporated establish...
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Abstract Ramie is a fibre crop originating from China that has great ability to tolerate and accumulate heavy metals. This study analysed the capacity of ramie cultivars absorb cadmium (Cd) through two years micro-regional field shown stress under high concentration Cd significantly affects biomass ramie; 25 mg kg−1 treatment promotes growth development B. nivea 1 9. The contents retained in different parts are ranked as following: bast > stems leaves. concentrations shoot systems among...
In production activities and breeding programs, large-scale investigations of crop high-throughput phenotype information are needed to help improve management decision-making. The development UAV (unmanned aerial vehicle) remote sensing technology provides a new means for the large-scale, efficient, accurate acquisition phenotypes, but its practical application popularization hindered due complicated data processing required. To date, there is no automated system that can utilize canopy...
Chelate-induced phytoremediation has been considered as a promising measure for the remediation of heavy metal-contaminated soils. The plant growth and cadmium (Cd) accumulation in nine ramie cultivars pot-grown Cd-contaminated soil were investigated following application ethylenediaminetetraacetic acid (EDTA) ethylenediamine succinic (EDDS) at 5 mmol kg−1. Results showed that chelants significantly affected height biomass with significant varietal difference. EDTA treatment resulted reduced...
Leaf area index (LAI) is an important parameter indicating crop growth. At present, spectral technology has developed into a popular means for LAI monitoring, which can provide accurate estimation results by constructing model with information and ground value. Spectral range data type may affect the performance of model, but few studies have compared accuracy using different sensors, especially in ramie. In this study, we potential to estimate ramie hyperspectral sensor multispectral...
The rapid industrialization causes the large areas of heavy metal contaminated soils, which has become a threat to local ecosystems.Cadmium (Cd) is aroused great concerns in environmental science community, because its toxicity animals and humans.Screening breeding high cadmium tolerant ramie genotype one effective alternatives utilize soil, since could minimize potential hazard bringing toxic metals into food chains.In this study, hydroponic culture experiment field micro-plot trial were...
Leaf area index (LAI), as one of the important crop field phenotypes, plays a crucial role in evaluating growth and yield. The remote sensing method for parameters monitoring makes it possible to obtain LAI large area, efficiently non-destructively. Fusion spectral features, structure texture features obtained by images can effectively improve estimation performance, but impact feature differences on remains unclear. In this study, ramie was classified according canopy structure, then...
The runoff and sand production of two fibre crops, Hibiscus cannabinus L. (Kenaf) Boehmeria nivea (Ramie), under natural rainfall conditions in gentle sloping (less than 10°) farmlands a mining area were studied. Abelmoschus esculentus Moench (Okra) Zea mays (Maize) plants used as the control. results showed rank soil erosion moduli average coefficients among tested plant species were: okra plot > maize (CK) kenaf ramie plot. Economic benefits harvested from different crop treatments,...