Study of Nitrate Status in Tomatoes and Cucumbers Distributed in the Alborz Province Market

Abstract

Nitrate is one of the most important pollutants that is accumulated mainly due to unbalanced fertilizer use and excessive use of nitrogen fertilizers in plant organs. Most of the nitrate in our body comes from vegetables. In Iran, tomatoes and cucumbers are consumed vegetables in the food basket of people. Therefore, the study of nitrate pollution in these products and the identification of the sources of pollutants and providing appropriate solutions for the relative reduction of contamination is necessary.