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).
Chemical Herbicide Site Preparation is another effective means for creating site conditions suitable for forest regeneration. Herbicides can be used singularly, in mixtures, or in combination with prescribed burning for desired results. Prescriptions for use should be developed by a professional forester.