主题词：Soil Carbon and Nitrogen Dynamics; Agronomic Practices and Intercropping Systems; Rice Cultivation and Yield Improvement; Crop Yield and Soil Fertility; Soil and Water Nutrient Dynamics; Diverse Scientific and Economic Studies; Soil and Unsaturated Flow; Legume Nitrogen Fixing Symbiosis; Plant nutrient uptake and metabolism; Human auditory perception and evaluation; Plant Micronutrient Interactions and Effects; Clay minerals and soil interactions; Soil Geostatistics and Mapping; Heavy metals in environment; Soil erosion and sediment transport; Plant Stress Responses and Tolerance; Genetics and Plant Breeding; Phosphorus and nutrient management; Genetic Mapping and Diversity in Plants and Animals; Weed Control and Herbicide Applications; Irrigation Practices and Water Management; Educational Robotics and Engineering; Wheat and Barley Genetics and Pathology; Plant responses to water stress; Plant Water Relations and Carbon Dynamics