Manual For Soil and plant analysis

This manual contains details about concept, instrumentation, and principle of instruments soil analysis for available N, P, K, S, Fe, and Zn in soil, rapid plant tissue test for NPK and analysis of chlorophyll, Sugar content, N, P, K, S content in plants. It is helpful to decide how much content of nutrient in plant and soil, which is helpful for deciding reclamation measures to improve soil health.