TY - BOOK AU - Rohith A K AU - Biju Joseph (Guide) TI - Multinutrient pellets for organic farming in rice (Oryza sativa L.) for acid sulphate soils of Kuttanad U1 - 631.4 PY - 2023/// CY - Vellayani PB - Department of Soil Science & Agricultural Chemistry, College of Agriculture KW - Soil science KW - Agricultural chemistry KW - Rice KW - Oryza sativa L KW - Acid sulphate soil KW - Organic farming N1 - MSc ER -