Farmer Field Schools in Sri Lanka: assessing the impact
The IPM programme in Sri Lanka has a long history, but participatory IPM . 'We spent 10,000-15,000 rupees (US$103-152) on insecticides in crops like chilli, .. grinding machine, vegetable sales outlet, shop, pesticide-free rice marketing unit). . In conclusion, IPM-FFS in the Sri Lankan context was found to be particularly.