%0 Journal Article %A Ghazi, Shokoofeh, pouya, Mahsa, توکمه چی, امیر %T Isolation and screening of pectinase producing Aspergillus niger and use of ‎whey to optimize enzyme production %J News of microbial biotechnology (knowledge of microbiology) %V 1 %N 1 %P - %D %R %U https://sanad.iau.ir/fa/Article/783949