Zusammenhänge zwischen der Eisenaufnahme und dem Eisentransport in der Pflanze

@article{Moawad2005ZusammenhngeZD,
  title={Zusammenh{\"a}nge zwischen der Eisenaufnahme und dem Eisentransport in der Pflanze},
  author={Moawad Abdallah Moawad},
  journal={Plant and Soil},
  year={2005},
  volume={34},
  pages={619-625}
}
The uptake of unlabelled iron for 8 h and of Fe59, given as Fe chloride, Fe EDTA and Fe citrate for 15 h, was investigated in young sunflower plants. 1. In all three iron forms the roots absorbed more iron from the nutrient solution with 0.1 ppm Fe than with 1.0 ppm Fe. 2. The roots of those plants, supplied with Fe-chloride contained the highest amount of Fe59. 3. The stem exudate of plants, given a nutrient solution with 0.1 ppm Fe contained less Fe59 than the exudate of plants, grown in a… CONTINUE READING