Eksplantų įtaka pluoštinių linų morfogenezei

Abstract

Research was investigated during 2014–2016 yers at the laboratory of Agrobiotechnology and Biology and Plant Biotechnology Institute of Aleksandras Stulginskis University. Fiber flax morphogenesis of somatic tissue culture to investigate the use of hypocotyls and epycotyls explants. The growth regulator combinations supplemented nutrient medium in many cases encouraging research into flax explants from epycotyls and hypocotyls callus induction frequency, but the optimal combination of growth regulators depends on the genotype. Depending on the type of explant and nutrient medium composition flax Linum usitatissimum L. callus induction process intensively took place from epycotyls tissue. The fiber flax overhead bud formation process based on genotype and nutrient medium composition hypocotyls-derived explants was held from 5 to 66.7 % frequency. Maximum morphogenic force marked by a variety of 'Sartai' isolated epycotyls explants