The effects of different concentrations of NanoSilver on elimination of Bacterial contaminations and phenolic exudation of Rose (Rosa hybrida L.) in vitro culture Journal title: International Journal of Farming and Allied Sciences Authors: Saber Shokri, Ali reza Babaei, Marzieh Ahmadian, Shahriar Hessami and Mohammad Mehdi Arab Subject(s): Agricultural Science, Biochemistry, Plant Sciences, Soil Sciences, Zoology and Animal Science, Agricultural Economics