00345    a2200097   4500082001800000100001400018245005100032260010300083650004300186700001800229  a631.4bIND/PI  aInduja, M  aPilot testing fertilizer manure blocks in okra  aVellanikkarabDept. of Soil science and agricultural chemistry, College of Horticulture, KAUc2020  aSoil science a Agricultural chemistry  aDr. Thulasi V