Preparatų Razormin ir Raykat Start įtaka kviečių rizogenezės intensyvumui

Abstract

Investigation was carried out at the Aleksandras Stulginskis University, Biology and plant biotechnology institute and laboratory of Agrobiotechnology in 2012–2013. The experiments were carried out with spring wheat cultivar ‘KWS Scirocco’ and winter wheat cultivar ‘Ada’. The effects of preparations Raykat Start and Razormin on rhizogenezes intensity in early growth stage have been investigated. It has been established that investigated preparations positively influenced roots length of tested wheat cultivars. The longest roots of spring wheat ‘KWS Scirocco’ was obtained under effect of preparation Raykat Start 0.3 percent concentration, while 0.3 percent concentration of preparation Razormin resulted in longest roots of winter wheat cultivar ‘Ada’