主题词：Soil Carbon and Nitrogen Dynamics; Soil and Water Nutrient Dynamics; Legume Nitrogen Fixing Symbiosis; Mycorrhizal Fungi and Plant Interactions; Plant nutrient uptake and metabolism; Peatlands and Wetlands Ecology; Microbial Community Ecology and Physiology; Soil and Unsaturated Flow; Nematode management and characterization studies; Plant-Microbe Interactions and Immunity; Agronomic Practices and Intercropping Systems; Phosphorus and nutrient management; Pesticide and Herbicide Environmental Studies; Clay minerals and soil interactions; Invertebrate Taxonomy and Ecology; Wastewater Treatment and Nitrogen Removal; Composting and Vermicomposting Techniques; Ecology and Vegetation Dynamics Studies; Agriculture, Soil, Plant Science; Heavy metals in environment; Rice Cultivation and Yield Improvement; Soil Management and Crop Yield; Forest Ecology and Biodiversity Studies; Isotope Analysis in Ecology; Coastal wetland ecosystem dynamics