Features of winter pea seeds germination under the action of growth regulators

Physiological features of pea seed germination under treatment with exogenous growth regulators based on biologically active substances were studied. Purpose. To investigate the influence complex and development stimulators containing phytohormones their analogs, Biosil Gulliver Stimul, peculiarities processes formation winter seedlings Moroz NS variety. Methods. Laboratory, measuring, weighing, quantitative, statistical. Results. The aqueous solutions Stimul seeds was analyzed. During research, it established that use contributes to faster exit from state rest, which is illustrated by dynamics germination. Treatment leads an increase in energy 10-12% laboratory 6-8% compared control. It noted indicators sufficiently high all samples, including soaking 10-16 mg bigger swelling than control; better utilization reserve compounds, 38- 50 weight loss during Phytohormones are part preparations induced vegetative organs seedlings, expressed a rapid length shoot root experimental variants. linear dimensions aboveground underground parts accompanied mass raw material. Conclusions. Application composite plant affects initial stages plants. these helps improve energy. matter roots shoots enlarged due regulators. maximum observed preparation