作者: W.H.O. Ernst , A.J. de Neeling , R. Vooijs
DOI: 10.1016/S0044-328X(83)80029-4
关键词: Nutrient 、 Senecio sylvaticus 、 Magnesium 、 Potassium 、 Botany 、 Transpiration 、 Senecio 、 Animal science 、 Calcium 、 Sodium 、 Chemistry 、 General Medicine
摘要: Summary Uptake and translation of mineral nutrients transpiration rates a so-called natrophile, Senecio sylvaticus, natrophobe, viscosus, have been studied in sodium/potassium replacement series. Simultaneous increase sodium decrease potassium affected the growth S. sylvaticus more than that viscosus. Difference sensitivity was not related to water economy. The diminished could be correlated with an all plant organs. This stronger viscosus gave rise higher concentrations magnesium, zinc calcium. Changes Mg/Ca- K/Na-ratio are discussed as main metabolic disturbance responsible for reduction.