Vol. 17 No. 3 (2022)
This figure shows some of the results obtained from research developed in the Northeastern region of Brazil aimed at evaluating the effect of foliar application of salicylic acid at different concentrations in mitigating the deleterious effects of salt stress on gas exchange, growth, and quality of 'Paluma' guava seedlings. Figures A, B, and C show response curves for transpiration - E (A), instantaneous carboxylation efficiency -CEi (B) and instantaneous water use efficiency - WUEi (C) as a function of the interaction between water salinity - ECw and salicylic acid - SA concentrations in guava.
Source: XAVIER, A. V. O. et al. Gas exchange, growth and quality of guava seedlings under salt stress and salicylic acid. Rev. Ambient. Água, Taubaté, vol. 17 n. 3, p. 1-17, 2022. doi:10.4136/ambi-agua.2816