Arginine metabolism in roots and leaves of apple (Malus domestica Borkh.): The tissue-specific formation of both nitric oxide and polyamines
Keywords: MAPK; mitogen activated protein kinase; HEPES; hydroxyethyl piperazinyl ethanesulfonic acid; EDTA; ethylenediamine tetraacetic acid; l-NOHA; NG-hydroxy-l-Arginine; FW; fresh weight; Arginine metabolism; Polyamine; Nitric oxide; Tissue-specific; Root signa