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Formulation of filamentous fungi for bioremediation
Authors:A.M. Childress  J.W. Bennett  W.J. Connick Jr.  D.J. Daigle
Affiliation:(1) Department of Cell and Molecular Biology, Tulane University, New-Orleans, USA;(2) Southern Regional Research Center ARS, USDA, New-Orleans, USA
Abstract:Mycelia of Marasmiellus troyanus embedded in calcium alginate granules with corn cob grits as a nutritive amendment were viable after one year with refrigeration but inviable when stored at room temperature. With refrigeration, Phanerochaete chrysosporium mycelia and spores embedded in alginate were both viable after one year. At room temperature, spores encapsulated in alginate granules gave good viability while mycelial formulations did not. In all trials, corn cob grits was superior to saw dust for extending shelf life. Corn cob grits-amended granules of both species were able to germinate and grow in both uncontaminated soil and chemical waste-contaminated soil. © Rapid Science Ltd. 1998
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