For instance, the term âFRPâ (for Fiber Reinforced Plastic) usually indicates a thermosetting polyester matrix containing glass fibers1, and this particular composite has the lion's share of today's commercial market.
Pesticides are chemicals used to eliminate or control a variety of agricultural pests that can damage crops and livestock and reduce farm productivity. The most commonly applied pesticides are insecticides (to kill insects), herbicides (to kill weeds), rodenticides (to kill rodents), and fungicides (to control fungi, mold, and mildew).
The word âpesticidesâ is used to describe any substance that kills a pest, or reduces the damage a pest may cause. Pesticides are classified as insecticides for insects, rodenticides for rodents, herbicides for weeds, and fungicides for fungi, mold, and mildew control.