Rising The Oroductivity Of Newly Reclaimed Soil Through Maximizing The Profitability Of Agricultural Wastes and Some Natural Sediments

the effect of using sludge, town refuse, chicken manure and tafla, either alone or mixed in combinations by various ratios according to a tetra factorial computer model, mousa and youssef (1992), on el-khattara sandy soil. philosphy of mixing amendments was tested previously by several works of awadall,et al.(1990), El-sersawy(1997) and El-sersawy, et al.(1997) as the target is to complement the advantages of such amendments in unique treatment.