主题词：Soil Carbon and Nitrogen Dynamics; Agronomic Practices and Intercropping Systems; Soil and Water Nutrient Dynamics; Legume Nitrogen Fixing Symbiosis; Crop Yield and Soil Fertility; Plant nutrient uptake and metabolism; Plant Physiology and Cultivation Studies; Soil and Unsaturated Flow; Wheat and Barley Genetics and Pathology; Turfgrass Adaptation and Management; Nematode management and characterization studies; Plant Micronutrient Interactions and Effects; Growth and nutrition in plants; Ruminant Nutrition and Digestive Physiology; Genetics and Plant Breeding; Soil erosion and sediment transport; Soil Management and Crop Yield; Weed Control and Herbicide Applications; Peatlands and Wetlands Ecology; Plant Stress Responses and Tolerance; Plant-Microbe Interactions and Immunity; Heavy metals in environment; Irrigation Practices and Water Management; Plant Pathogens and Fungal Diseases; Bioenergy crop production and management