Abstract:
Crop losses due to cotton pests (est. 40% loss in 2003/4 due to
bollworms alone (NARO)
Weeds — losses estimated at 30% of potential by late weeding
(NARO)
Rainfall pattern changes — must maximize water use
Pesticide cost Commercial subsidies are costing $1.8 million
annually. This reflects farmer price and enthusiasm
Potential Environmental impact of pesticides
Human health issues with increased pesticide application
Soil fertility — few resources available for fertilizers