Side Effects of Sewage Sludges : Possible Enhancement of Denitrification

Autor: R. Chaussod
Rok vydání: 1983
Předmět:
Zdroj: The Influence of Sewage Sludge Application on Physical and Biological Properties of Soils ISBN: 9789400979321
DOI: 10.1007/978-94-009-7930-7_15
Popis: Field experiments, dealing with evaluation of nitrogen value of sewage sludges, take in account all the phenomena involved, including gazeous losses which are very difficult to estimate. It is therefore difficult to establish a nitrogen balance sufficiently accurate for a predictive use in other conditions (kind of sludge, soil type, climate…).
Databáze: OpenAIRE