On potassium deficiency in plant tissue cultures.
D007159:Immunologic Tests; D011188:Potassium; D017680:Potassium Compounds / Q000494:pharmacology*; D012107:Research Design; D014024:Tissues / Q000208:ethnology*
D017680:Potassium Compounds; D011188:Potassium
POTASSIUM AND COMPOUNDS/effects; TISSUE/culture
Sur la carence en potassium des cultures de tissus végétaux.