English to Portuguese Medical Agriculture

The standard ecological water body scenario (EXAMS index reservoir) used to calculate potential aquatic exposure to pesticides is intended to represent conservative estimates, and to avoid underestimations of the actual exposure. The standard index reservoir scenario consists of application to a 172.8-hectare watershed draining into a 640 by 82.2 by 2.74 meter reservoir (144,000 m3 ) with outflow.