A5083545371- Soil Carbon and Nitrogen Dynamics
- Polymer-Based Agricultural Enhancements
- Agriculture, Soil, Plant Science
- Agronomic Practices and Intercropping Systems
- Nanocomposite Films for Food Packaging
- Legume Nitrogen Fixing Symbiosis
- Composting and Vermicomposting Techniques
- Plant Growth and Agriculture Techniques
- Polysaccharides Composition and Applications
- Soil and Water Nutrient Dynamics
- Bioenergy crop production and management
- Phosphorus and nutrient management
- biodegradable polymer synthesis and properties
- Plant Stress Responses and Tolerance
- Advanced Cellulose Research Studies
- Soil Management and Crop Yield
- Conservation, Biodiversity, and Resource Management
- Soil Mechanics and Vehicle Dynamics
- Genetics and Plant Breeding
- Electrospun Nanofibers in Biomedical Applications
- Silicon Effects in Agriculture
- Metallurgy and Material Science
- Botanical Research and Applications
- Plant nutrient uptake and metabolism
- Biopolymer Synthesis and Applications
Tropical Crops Genetic Resources Institute
2017-2025
Chinese Academy of Tropical Agricultural Sciences
2011-2025
Ministry of Agriculture and Rural Affairs
2022-2025
Hainan University
2011-2012
Salinity is a serious limiting factor for the growth of rhizobia. Some rhizobia are tolerant to salt stress and promote plant growth, but mechanisms underlying these effects poorly characterized. The responses osmoprotectants in four Bradyrhizobium strains were examined under this study. Two-dimensional electrophoresis (2-DE) mass spectrometry conducted investigate protein profiles exposed stress. Subsequently, tolerance stylo (Stylosanthes guianensis) inoculated with was further detected...
The application of green manure (GM), particularly leguminous varieties, demonstrates significant benefits for crop cultivation in acidic soils by enhancing the soil organic nitrogen (No) pool. To maximize these agronomic advantages, it is crucial to implement scientifically grounded strategies. this end, an incubation experiment was conducted investigate content, movement distance, and accumulation N at different distances from GM microsite. Stylosanthes (10 or 40 ton/ha) applied with...
The application of green manure is a common way to increase the soil’s level total organic carbon (TOC) and its fractions. However, amount apply how combined phosphate fertilizer affects movement TOC, fractions, still unclear. We conducted column experiment with two treatments (with without) (0, low level, high level). longitudinal distance accumulation each fraction were investigated after 14 days 28 days. results indicated that manure, fertilizer, incubation time affected soil fractions by...
Intercropping green manure (GM) may be a good solution to the problems of acid soil in tropical plantations. Soil organic nitrogen (No) change due application GM. A three-year field experiment was conducted determine effect different utilization patterns Stylosanthes guianensis GM on No fractions coconut plantation. Three treatments were set: no intercropping (CK), and mulching pattern (MUP), manuring (GMUP). The content dynamics total N (TN) including non-hydrolysable (NHNo) hydrolyzable...
Grazing is the main way of utilizing understory vegetation in tropics. However, effects grazing on diversity and soil functions coconut plantations remain unclear. Therefore, this study was conducted a young plantation that grazed by geese Wenchang, China. We identified four intensities according to aboveground biomass, namely, no (CK), light (LG), moderate (MG), heavy (HG). In April 2022, we used quadrat method investigate composition traits vegetation, collected analyzed 0-40-cm samples...
In this study, sesbania gum (SG) was successfully modified by using H2O2 as the oxidant, CuSO4 catalyst, and octenyl succinic anhydride esterification agent. The effects of oxidation on structure properties SG were investigated Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), thermogravimetric analysis (TGA), among other techniques. By FTIR it found that did not introduce new groups, while ester carbonyl group introduced into molecular chain SG. involves cleavage long...
The primary challenges in fruit and vegetable preservation include extending storage duration while preserving sensory quality nutritional value. In this study, sesbania gum (SG) was oxidized to prepare (OSG). An OSG/ZnO composite film subsequently prepared, combining OSG, sodium carboxymethyl cellulose (CMC), nano-zinc oxide (nano-ZnO). preparation technology determined via a response surface optimization experiment. When the addition amount of nano-ZnO exceeded 0.3 mg/mL, films exhibited...
Stylosanthes is an excellent tropical leguminous forage. Anthracnose caused by Colletotrichum gloeosporioides a major limiting factor in production, which can lead to reduced forage and seed production decreased quality. How quickly screen resistant parents varieties of that are anthracnose has become urgent problem be solved production. In this study, the high-performance liquid chromatography detection technology was established for simultaneous analysis content salicylic acid, triethyl...
An incubation experiment was conducted to understand the response of soil enzyme activity at a manure microsite green (GM) application added with phosphate fertilizer. Stylosanthes (10 or 40 t/ha) without MCP (monocalcium containing 100 kg/ha P2O5) placed on surfaces cylinders that were incubated for 14 and 28 days. Results indicated GM significantly increased (urease, acid phosphatase, invertase, catalase) activities microsite. addition exerted negative effect most activities, dependent...
Purchase online the PDF of Phosphate fertilizer addition increases movement distance and content acid soil inorganic phosphorus fractions at green manure microsites, Wang, Y.,Huang, J.,Huan, H.,Liu, G.,Lesueur, D. - Pisa University Press Article
Coastal saline soils are increasing year by caused climate change and human activities. Most of the coastal idle due to their high salinity level few crops can grow normally. Salinity tolerant legumes naturally tolerant, which ecological cover soil, enhance soil fertility symbiotic nitrogen fixation increase smallholder farmers' benefits in terms forage, green manure, food or medicine. However, reports available for systematic evaluation legumes. This review summarizes evaluates currently...
Abstract Drought stress is a major limiting factor for plant growth and development in many regions of the world. This study was designed to investigate antioxidant metabolism dehydrin expression responses drought two switchgrass cultivars (drought tolerant Alamo, sensitive Dacotah) contrasting tolerance. The plants were subjected well-watered [100% evapotranspiration (ET)] or (30%-50% ET) conditions up 24 d chambers. decreased leaf relative water content (RWC), increased electrolyte leakage...