Effective and efficient pesticide use
requires proper timing of pesticide applications. You must thoroughly
understand your target pest's biology and habits, as well as those
of non-target plants and animals that may be in the area. Keep in
mind your desired results and use the minimum dosage (according
to the label) to get those results. Know the pesticide's mode of
action. Do what is necessary to protect non-target animals and to
minimize the possibility of secondary poisoning. Because product
labels vary among manufacturers and change with time, carefully
follow current product labels. |
Pesticide resistance is the ability
of a target pest to resist any poisoning effects of the pesticide.
Pesticide resistance is a genetically-based phenomenon. Resistance
occurs when a pest population is exposed to a pesticide. If a pest
population is exposed to a pesticide, some individuals will survive
because they are genetically resistant to that particular chemical.
These survivors will produce offspring that carry this genetic resistance,
and the succeeding generation will therefore have a higher proportion
of resistant individuals. This results in a noticeable decline in
the efficacy of the pesticide. Resistance management attempts to
prevent, delay, or reverse the development of resistance. |