Iron Stress and Pyoverdin Production by a Fluorescent Pseudomonad in the Rhizosphere of White Lupine (Lupinus albus L.) and Barley (Hordeum vulgare L.).

Iron Stress and Pyoverdin Production by a Fluorescent Pseudomonad in the Rhizosphere of White Lupine (Lupinus albus L.) and Barley (Hordeum vulgare L.).