Different bacteria can enhance the micropropagation response of Cotoneaster lacteus (Rosaceae)

aia alcaligenes faecalis bacillus bacteria bacteriose bacterioses bacteriosis contaminantes contaminants cultivo in vitro culture in vitro disease resistance enracinement enraizamiento erwinia amylovora explant explantes explants iaa in vitro culture micropropagation ornamental woody plants pathogens plante ornementale ligneuse polluant pollutants pseudomonas fluorescens resistencia a la enfermedad rooting somaclonal variation variation somaclonale