Studies of Aspergillus Fumigatus With Special Reference to Elastase Activity Index

In this study 300 samples were collected from chicken, ducks lungs and air sample to isolate Aspergillus tiimigetus. Chicken lung specimen collected from 100 cases showing respiratory disordes and J 00 samples were collected from suddenly died chicks, whidiameter of approximately 3 to 4cm in 7 days. The flat colonies are white at first, then bluish green as conidia begin to mature, especially near to the center of the colony. As the colony matures, conidial masses become gray-green, while the colony edge