Most of the farmers who use lack of caution. Make a water source to spread chemicals may occur during the spray substance. Washing by rain. Clear container containers or equipment, spraying the water.
Which most farmers use indiscretion. Substance spread to water, which may occur during spraying. Washout by rain Clearing the container or spraying water resources.
The most used without caution. The chemical spread to water which may happen during the spraying, leaching, accentuated by the torrential rains Washing containers or equipment spraying in the water.