Auflistung Montanwesen, Energie, Ressourcen, Umwelt nach Mitwirkenden "Wollmann, Iris"
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Increased phosphorus availability from sewage sludge ashes to maize in a crop rotation with clover
A recycling of Phosphorus (P) from the human food chain is mandatory to secure the future P supply for food production. However, many available recycled P fertilizers from sewage sludge do not have an adequate P bioavailability ...