Do not treat a problem unless you know it exists. Learning a variety of methods to reduce pest problems. Keeping plants healthy and vigorous. Mowing or burning weeds, blasting aphids or spider mites off plants with a strong jet of water from a hose, trapping rodents, etc. If you plan ahead according to the tips in this chapter, you will rarely need to use pesticides.
Pesticides can contaminate surface and groundwater supplies.
Continuous use of pesticides may induce tolerance and resistance in the pests. All pesticides should be regarded as poisons and used cautiously, in strict accordance with their label directions and precautions. In this way, pesticides can control pests without harming people or the environment. Emergency first aid measures are stated - take the pesticide label with you to the doctor if poisoning occurs. Physical and chemical hazards are listed.