PREPARATION, CHARACTERIZATION, CHEMICAL MODIFICATION , EVALUATION OF BRINE SHRIMP LETHALITY TEST AND ANTIMICROBIAL ACTIVITY OF CHITOSAN AND IT’S DERIVATIVES FROM Schistocerca gregarea (DESERT LOCUST  

2019-11-11
In this study chitosan was prepared from Schistocerca gregarea (desert locust) and chemically modified with four different aldehydes and complexed with four different metal (II) complexes. The physico-chemical parameters of ...