Dobowe wahania deficytu wodnego i ich zależność od czynników klimatycznych [Diurnal changes of water saturation deficit in leaves and their dependence on the climatic factors]

Abstract

Daily changes in water suction deficit (WSD) in different species of Nicotiana, Digitalis, Calendula, Beta and Brassica were studied. Significant water deficit in the middle of the day was demonstrated for all plants studied.