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Onions and Garlic پیاز و سیر

Content

by Heidi Carrubba 2010

 

Problems and Opportunities

Onions are a major crop in Afghanistan.

  • Priority problems of onions include: scarcity of suitable improved varieties, and IPM for onions and garlic: bacterial soft rot, basal rot, blue mold rot, botrytis leafspot, downy mildew, garlic mosaic, purple blotch and stemphylium leaf blight, rust, white rot, bulb mites, thrips, dodder, and nut sedge. 
  • Priority opportunities include: identifying a short day white or yellow onion that can grow through the winter in the milder/warmer parts of the country to fill an existing market gap, dehydrated onion for international markets (onion powder), and improved irrigation practices.

These draft priority problems and opportunities are based on input from Tom Brown, Alan Walters (SIU), and Donald Harper (USDA).

Overview

Production

  • Diagnostics Fact Sheet (UC Davis)
  • Onion Production Excerpt پشتو (Pashto) (USAID ADP/E)
  • General Vegetable Production Manual Pashto (2.3 MB) (USAID ADP/E)
  • Production Management of Onion and Garlic PPT as PDF (2.8 MB) (USAID ADP/E)
  • Fertilization 
  • Water Management
    • Drip Irrigation Manual (11.7MB) (IDE)
  • Onion Production for Eastern Region PPT as PDF (IDEA-NEW Noori)

Pest Management

Postharvest

  • Saving Seed Fact Sheet (AVRDC)
  • 10 Principles of Postharvest Management Fact Sheet (UC Davis)
  • Principles of GAP (Good Agricultural Practices) Fact Sheet (UC Davis)
  • Harvesting, Curing and Storing Onions Fact Sheet (UC Davis)
  • Harvesting and Storing Onions icon video: Videos (U of Maine and Kansas State U)
  • General Postharvest Page

Market Information (All Crops)

Onion Wholesale Market Overview (Balkh Province, Afghanistan)  icon video Video

Links

GHKB

Global Hort Knowledge Bank - onions