The effectiveness of the use of the silicon-containing preparation Siliplant in the case of clonal micropropagation of the rose Reine Sammut

Clonal micropropagation of plants is a modern popular method vegetative reproduction, which allows to obtain high-quality planting material in large volume short time. The research devoted the technology clonal rose Reine Sammut, particular, optimization nutrient medium composition. To increase efficiency micropropagation, silicon-containing preparation Siliplant was added composition according Murashige-Skoog (MS) recipe as an alternative complex trace elements. At stage actual with combined use 6-benzylaminopurine (6-BAP) at doses 1.0; 2.0 and 3.0 mg/l ml/l, no differences were found. Nevertheless, inclusion (1.0 ml/l) 6-BAP (3.0 mg/l) contributed reproduction factor by 3.1 pcs./cuttings LSD 05 = 1.0 pcs. In addition, dose ml/l part hormone-free MS significant shoot growth (by 4.2 mm 3.6), stimulated development standard micro-plants roses.