In vitro propagation and germplasm cold-storage of fertile and male-sterile Allium trifoliatum subsp. hirsutum

6-benziladenina 6-benzyladenine acido naftilacetico alcohol dehydrogenase alcohol deshidrogenasa allium allium trifoliatum almacenamiento ba benzyladenine cultivo de tejidos culture de tissu fertilidad fertilite fertility genetic stability growth inhibitors iba in vitro regeneration inhibidores del crecimiento isoenzimas isoenzyme isoenzymes male sterility naa paclobutrazol retardateur de croissance stockage storage tissue culture wild relatives