00506nam a22001577a 4500 OSt 631.7 577 ANAMIKA SATHEESH SHALINI R SISIRA K S SWET RAJ 5490 REFINEMENT AND EVALUATION OF AUTOMATED NUTRIENT MONITORING AND CONTROL SYSTEM FOR SPINACH IN HYDROPONICS TAVANUR DEPARTMENT OF SOIL AND WATER CONSERVATION ENGINEERING 2023 116 JINU.A (GUIDE) SREEJA.K (CO-GUIDE) 5491 PR 344864 344864 0 0 0 0 REF KAUAET KAUAET 2023-06-24 0 631.7 KAU_KCAEFT-P 577 2023-06-24 00:00:00 2023-06-24 PR