Effects are best observed during rapid growth. Noticeable effects are less prominent at full maturity or during grain fill.
Ultimately, increased yields will be the results of one or several plant growth factors being influenced by KREOTEC microorganisms. Occasionally, a colour change in the crop maybe observed as a result of ideal environmental conditions and excellent application. Noticeable effect are better witnessed in developing countries where yield are low and there is a greater room for yield improvement.