Management of Inoculation with Bradyrhizobium japonicum and Application of Vitamins for Hydroponic Soybean Cultivation

Figure 2

Intracellular CO₂ concentration (a) and stomatal conductance (b) of soybean plants subjected to different inoculation treatments and vitamin applications. Equal lowercase letters for the vitamin treatments and uppercase letters for inoculation do not differ by the Tukey’s and LSD tests at 5% probability, respectively (n = 5).

(a)

(b)