About the Book: Soil Testing and Analysis: Plant, Water and Pesticide Residues
The well being of the humans including animals depend upon very much on how the
soil productivity is maintained without ecosystems degradation. Most likely soil
can efficiently sustain humanity with food, fibre, feed to animals and clean
environmental maintenance only when it is considered and managed from the
holistic and ecosystem points of view. Plants need at least 16 essential
elements for their normal growth and to complete their life. The soil testing
provides the status of the nutrients determined in the laboratory for the
application of appropriate rate of fertilizers to eliminate the nutrients
limiting