The influence of the agricultural management systems in the maintenance of the biodiversity in benefit of the Phyto sanity control

The management system adopted in the agricultural production influences directly on the biodiversity of the growing areas, whether inhibiting or favoring the proliferation of the natural biota. This article aims to highlight the influence of agronomic practices in certain cropping systems that interfere in the control of the Phyto sanity by the participation of the biodiversity. The grater part of the agricultural Production in the world comes from the conventional growing system, which gained strength from the ‘Green Revolution' in mid-twentieth century, but due to its production techniques that contribute negatively for the environmental devastation, mainly by the monoculture, use of non-renewable inputs, agrochemicals, and others, not respecting the environment, alternative forms of Productions based on organic or agroecological management emerged with the adoption of practices which use renewable inputs, polyculture, green fertilization, organic fertilization, nutrient cycling, banning of agrochemicals, and mainly respecting social requirements, cultural and environmental. Thus, the alternative management tends to provide the development of the agrobiodiversity, essential for the adoption of practices related to the biological control, with no use of pesticides, enabling a food production with quality, with no chemical residue and ecologically correct, meeting the world requirements of the world market. Therefore, researches are needed, having a greater interaction between the researches, extension works, growers and society, All in the search of the environmental sustainability in the agricultural production.