Núñez-Ramírez F, Grijalva-Contreras RL, Robles-Contreras F, Macías-Duarte R. Nitrogen fertigation influence on nitrate concentration of nitrates on extract cellular of petiole, yield and quality of greenhouse tomato. Rev. FCA UNCUYO [nternet]. 2017 Dec. 1 [cited 2026 Apr. 28];49(2):93-103. vailable from: https://revistas.apps.sid.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3044