TY  - BOOK
AU  - Amal Said Shahat Abdelkader
AU  - Mohamed Ali Eldosouky , 
AU  - Mohamed Osman Ibraheim , 
AU  - Said Mohamed Abdelall, 
TI  - Biochemical studies on bacteria for the production of Ý - galactosidase / 
PY  - 2013///
CY  - Cairo : 
PB  - Amal Said Shahat Abdelkader , 
KW  - Bacillus subtilis
KW  - Lactose
KW  - Ý - galactosidase
N1  - Thesis (Ph.D.) - Cairo University - Faculty of Science - Department of Biochemistry; Issued also as CD
N2  - 52 bacterial isolates were obtained from 3 different sources ; commercial cow milk , commercial yougurt and agricultural soil , all of them cultivated on 2 - media to isolate and purify then they were screened. Isolate no. 12 was the most active so the further investigation starting from the bacterial identification morphologically and physiologically , it may be Bacillus subtilis , it was intracellular enzyme
UR  - http://172.23.153.220/th.pdf
ER  -