Handbooks, curricula, manuals, and technical documents from the organic agriculture development project — view or download for free.
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PGS is present in over 50 countries, including the US, France, India, Brazil, Vietnam, Australia, South Africa, Peru, and more. IFOAM – Organics International recognizes and promotes PGS as a suitable guarantee system for developing local organic markets and empowering local communities.
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A lively and concise handbook on Organic Agriculture compiled by the Organic Agriculture Development Project and the Vietnam Farmers' Union, based on a publication by the Henry Doubleday Research Association of the United Kingdom.
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Guidebook on organic production techniques for vegetables, fruits, tea, and livestock for Farmer Trainers.
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A reference document for organic farmers based on natural farming materials from Zimbabwe. The document consists of three parts: Fundamentals of pest and disease control in organic farming; Natural plant protection methods; Plant diseases and identification.
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The first operational handbook for producers in the Participatory Guarantee System (PGS) was developed through the collaboration of ADDA and the Vietnam Farmers' Union, synthesized from the results of field trials and workshops during 2008-2009.
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See details of some projects by ADDA (Denmark) in the attached document.
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Forest soil has high fertility and a sustainable ecosystem thanks to the forest canopy's protection and constant replenishment of organic nutrients. This document introduces cover crops that help prevent erosion and rehabilitate degraded soil in organic farming.
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Compost is organic matter composed of crop residues and animal waste decomposed by bacteria and microorganisms. Good compost is dark brown, crumbly, and has a pleasant smell—very inexpensive, easy to make, and improves both soil and crop quality.
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Document introducing basic principles and practices in organic vegetable production.
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The curriculum introduces training contents and guides trainers on how to organize and manage training classes for Organic Production Farmers.
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The document consists of 3 parts: (1) Inputs for improving soil fertility; (2) Inputs for managing pests, diseases, and weeds; (3) Products and methods for controlling storage insects. By Tu Tuyet Nhung – Head of PGS Vietnam Coordination Committee.
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