RUDN Journal of Agronomy and Animal IndustriesRUDN Journal of Agronomy and Animal Industries2312-797X2312-7988Peoples’ Friendship University of Russia named after Patrice Lumumba1673Nitrates and nitrites in production vegetativeKojkaS AКафедра генетики, селекции и растениеводства; Российский университет дружбы народов; Russian People's Friendship University-SkorikovV TКафедра генетики, селекции и растениеводства; Российский университет дружбы народов; Russian People's Friendship University-Russian People's Friendship University150320083586305092016Copyright © 2008,2008In spring the years period all vegetable production contains a plenty of nitrates. Therefore there is a necessity to establish a way of its hit and reduction of concentration to a plant. In work the main reasons and features of accumulation of nitrates and nitrites in crop are shown production. Maximum permissible concentration and their toxic influence on an organism of the person are given. In work as the basic ways of reduction of the maintenance of nitrates and nitrites in production.