Abstract
During the growth of plant, the very distinct increase of enzymatic activity of peroxidase and catalase was observed, but in case of acid phosphatase in smaller degree. An irrigation caused the decreasing of activity of all tested enzymes in both stages of cabbage growth. However, in case of leeks leaves sprinkling irrigation stimulated activity of catalase and acid phosphatase in both stages and peroxidase in the second stage of growth. The effectiveness of the mineral nutritive was differentiated, and often correlated with a level of soil moisture, kind of plant and its stage of growth.