TY - BOOK AU - Department of Agriculture, Govt.of Kerala TI - Manual on soil, plant, water and organic manure analysis: : Soil, plant and water analysis. Vol.1 U1 - 631.584 DOA/M.1 PY - 2013/// CY - Trivandrum PB - Director of agriculture KW - AGRICULTURE KW - SOIL ANALYSIS KW - PLANT ANALYSIS KW - WATER ANALYSIS ER -