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Potentials and constraints of biopesticide and biofertilizer usage and production in Sri Lankan agriculture

By: Contributor(s): Language: English Series: Working Paper No : 12Publication details: Colombo Hector Kobbekaduwa Agrarian Research and Training Institute 2019Description: [2],viii,48 pISBN:
  • 9789556122473
Subject(s): DDC classification:
  • Box 141
Item type: Pamphlet
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