TY - BOOK AU - ANJITHA DAS AU - Dr. REKHA V R NAIR TI - SECONDARY AND MICRONUTRIENT MANAGEMENT FOR ENHANCED PRODUCTIVITY UNDER OPEN PRECISION FARMING IN SOUTHERN COASTAL PLAIN (AEU1) U1 - E P25 AN 227 PY - 2025/// CY - College of Agriculture, Vellayani PB - Department of Soil Science and Agricultural Chemistry, ER -