1
Research Article
Vol. 23, Issue 2
Effects of Poultry Manure and Portland Cement Additions on Soil Physical Properties and Microbial Activities
The topsoil sample (0-15 cm) of the Apomu series (Inceptisol) was amended with three rates each of poultry manure and cement (0, 5.0, 10.0 g / kg) in a 3 x 3 factorial combination. The experiment was carried out in the laboratory at room temperature. The poultry manure and cement were thoroughly mixed by hand with 100 g portions of air-dried, sieve...