Condutividade elétrica da solução nutritiva e acúmulo de macro e micronutrientes no cultivo de crisântemo

The study of growth and uptake of nutrients is important to determine the times of increased demand in order to schedule the fertigation. The present research was developed with the objective of evaluating the effects of different levels of elec- trical conductivity on growth and accumulation of nutrients in chrysanthemum plants under greenhouse conditions. The electri- cal conductivity levels on the applied solution were 1.42, 1.65, 1.89, 2.13 and 2.36 dS m -1