Developing weed management for direct-seeded rice systems in the Lao PDR

Agriculture & Biology

• Laos 100%
• weed control 74%
• weeds 65%
• rice 52%
• farmers 43%
• hands 15%
• seed set 13%
• wet season 11%
• Leptochloa chinensis 10%
• Fimbristylis 9%
• Echinochloa 8%
• integrated weed management 8%
• information needs 8%
• best management practices 8%
• Cyperaceae 6%
• South East Asia 6%
• forestry 6%
• profits and margins 5%
• vigor 5%
• lowlands 5%
• volunteers 5%
• control methods 5%
• questionnaires 5%
• labor 5%
• Oryza sativa 5%
• climate change 5%
• sowing 5%
• herbicides 5%