TY - BOOK AU - Agarwal, S.C. TI - Recognising micronutrient disorders of crop plants on the basis of visible symptoms and plant analysis U1 - 632.12:631.427.3 L9 PY - 1979/// CY - Lucknow PB - Lucknow University KW - S.C.Agarwal and C.P.Sharma. KW - Soil science,Plant disorders,Trace Elements-deficiencies, Micronutrients,Plant diseases, ER -