Effects of P and Fe Concentrations in the Medium on the Uptake and Distribution of Fe in Maize Plants (Zeα Mαys L.)

Instituto de Edafologia and Biologia Vegetal, C.S.I.C., Madrid, Spain

The subject of the study is the influence of P and Fe concentrations in a nutrient solution on the translocation of Fe. With high P concentrations in the nutrient solution Fe translocation is affected at all Fe levels, while with high Fe concentrations trans-location is also affected when P concentrations are low.