The effect of temperature gradient on the transport phenomenon in roots of maize plants grown under salinity conditions, 2: Conductivity and filtration properties

absorption de substances nutritives azote cells cellule deficiency diseases diffusion electrical conductivity ion iones ions maladie de carence measurement mesure nitrogen nutrient uptake osmotic pressure polaridad polarite polarity potasio potassium pression osmotique root pressure root systems salinidad salinity sistema radicular soil temperature temperatura del suelo translocation zea mays