This book offers an approach for multi-scale, integrated assessment of land use, water, energy, food, populations and environmental resources. The approach is based in resource accounting, providing insights through exploring the relationships between flows of goods, services, and materials, and...

Dynamics of soil potassium under five important cropping systems of Y.S.R. Kadapa district of Andhra Pradesh was studied. From each cropping system five surface and subsurface soil samples were collected from fallow – bengalgram, sunflower – sesame, paddy – paddy, groundnut monocropping...