Relação do uso de agrotóxico na agricultura na contaminação com produtos químicos na água.

Abstract

The present study aims to verify the relationship of the use of pesticides in agriculture, in commerce, and an investigation in relation to the Maximum Allowed Values (MPV) by the current potability ordinance of the presence of these chemicals in water. The study was carried out with 40 residents of rural communities and the two main pesticide businesses in the city of Pombal/PB. In order to identify the most commercialized pesticides, the existence of a level of education for the residents, and the understanding of information on the use of pesticides in agriculture, it was prepared by one of the residents to understand the relationship between the use of pesticides in agriculture, in addition to for the VMP survey, data collection was carried out through government websites for processing and bibliographic research. According to the results of Glyphosate, 2,4D, Diuron, Atrazine and Methomyl are the most commercialized actives. However, there is still a great difficulty in relation to 20% of the sites, as only 43% of the research requests will respond to the communications for instructions, while 48% provide instructions from neighboring farmers. In addition, 37% of those who are illiterate and educated3 are informed and more exposed to intoxication. In their rural properties, it is clear that there is no adequate water supply and treatment, the use of rainwater and rivers is still a reality for these residents. However, it is clear that it is a potability ordinance of the six most commercialized actives, only 2.4D and Atrazine have guide values by the WHO. Compared to other countries, there is significant potability among VMP. Project, is to minimize the actions among the measures to minimize the risks that the main actions are exposed, such as proposals: assistance from the municipal government with mitigators for the environmental and social risks on the use of pesticides, offer courses on pesticide management, offer courses management of pesticides In the practice of studies of the quality of water for consumption in professional communities, carry out in the practice of studies of the quality of water for consumption in rural communities, humans and deepening the presence of pesticide (VMP) communities for human consumption in rural areas.