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AssigneeBiopract GmbH
InventorsMatthias Gerhardt, Joachim Pheiffer, Hanns-Heinz Kassemeyer, Rene Fuchs, Sophie Jacobs
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The invention concerns a method for prophylaxis of infections by fungi, particularly by oomycetes, and of bacterial infections in crop and ornamental plants. Areas of application are vine, fruit, vegetable and ornamental plant growing. The method of the invention is characterized in that an aqueous solution of a protease, alone or in combination with β-glucanases and/or chitinases, is prepared, stabilizers, stickers and wetters are added, and the additized solution is applied by conventional techniques to the plants a number of times within the vegetation period, preferably ahead of weather-related phases of high infection threat.
A method comprising spraying a living plant with an aqueous solution of a bacterial serine protease, characterized in that said bacterial serine protease is derived from Nocardiopsis sp.
A method comprising spraying a plant with an aqueous solution of a bacterial serine protease, characterized in that said bacterial serine protease is derived from Nocardiopsis sp., wherein the plant is infected by a phytopathogen selected from the group consisting of fungi, oomycetes and bacteria.
A method comprising spraying a living plant with an aqueous solution of a bacterial serine protease, characterized in that said bacterial serine protease is derived from Nocardiopsis sp., wherein the living plant is infected by a phytopathogen selected from the group consisting of fungi, oomycetes and bacteria.
Dependencies are inferred from the claim text.