Nitrate assimilation in higher plants: the effects of metabolites and light

ammonia ammoniac enzymic activity fosfenolpiruvato carboxilasa glutamate ammonia ligase glutamate dehydrogenase glutamina sintetasa glutamine synthetase metabolism metabolisme metabolismo nitrate nitrate reductase nitrates nitrato reductasa nitratos nitrite reductase nitrito reductasa phosphoenolpyruvate carboxylase plantas plante plants