Exogenous arginine modulates leaf antioxidant enzymes and hydrogen peroxide content in tomato plants under transient heat stresses - Conceição, Vivyan Justi; Mello, Simone Costa; Carvalho, Marcia Eugenia Amaral; Gaziola, Salete Aparecida; Azevedo, Ricardo Antunes (Bragantia, 2021)