Control of sicklepod, showy crotalaria, and coffee senna with a fungal pathogen
AssigneeThe United States of America as represented by the Secretary of Agriculture
InventorHarrell L. Walker
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Abstract
This invention relates to a method for biological control of multiple plant weeds, sicklepod, showy crotalaria, and coffee senna. The control is accomplished using a specific host strain of the fungus Alternaria cassiae to produce typical lesions in and kill the multiple weeds. Alternaria cassiae is on deposit with the USDA-SEA-AR Southern Weed Science Laboratory in Stoneville, Mississippi; the Mycological Services, Botany Department, University of Massachusetts, Amherst; and with the Agricultural Research Culture Collection (NRRC), Peoria, Illinois and assigned the #12553.
Claims4
A method for controlling multiple plant weeds of sicklepod, showy crotalaria, and coffee senna, comprising inoculating an agricultural field with an effective amount of fungus Alternaria cassiae to produce typical lesions in and kill said multiple weeds.
Dependencies are inferred from the claim text.