Produce the single cell protein (SCP) by the solid culture method from Schanginia aegyptiaca wastes with Aspergillus niger and use in feeding of carp fish (Cyprinus carpi)
The study was conducted to produce the single cell protein and to increase the content of Schanginia aegyptiaca wastes from the parent microbial protein was to grow isolates from (Aspergillus niger) by the use of nutrient media of Schanginia aegyptiaca powder and wastes of dairy factories and dates wastes by using incubators and solid fermentation.