Ostroshenko V.YU., Ostroshenko L.YU.
Евразийский союз ученых 2020; 6(71): 17-23
The results on the effect of the growth stimulator Ekopin of different concentrations on germinative energy, laboratory germination and biometric parameters of Manchurian fir ( Abies holophylla Maxim.) sprouts are presented. Ekopin had the most stimulating effect on germinative energy - in all solution concentrations, on the laboratory germination with concentrations 1·2·10-3-1·7·10-3 ml/l. All studied solution concentrations of the preparation had positive effect on the growth of biometric parameters of sprouts along the length and the concentrations 1∙2∙10-3-1∙5∙10-3 ml/l - along the mass.
