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Plant Growth Regulating composition containing acid: 4.6 2.3 - Di - or - isopropylidene - 2 keto l - gulonico or its sodium or Potassium salts
Plant Growth Regulating composition containing acid: 4.6 2.3 - Di - or - isopropylidene - 2 keto l - gulonico or its sodium or Potassium salts