Research Article
Nutrient Budgeting in Tropical Agro Ecosystem-Modeling District Scale Soil Nutrient Balance in Western Zone of Tamil Nadu Using Nutmon-Toolbox
Department of Soil Science and Agricultural Chemistry, Center for Soil and Crop Management Studies, Tamil Nadu Agricultural University, Coimbatore-641 003, India
V. Murugappan
Department of Soil Science and Agricultural Chemistry, Center for Soil and Crop Management Studies, Tamil Nadu Agricultural University, Coimbatore-641 003, India