Aspergillus terreus strain and composition for controlling bacterial plant diseases using strain or culture filtrate thereof
AssigneeAndong National University Industry-Academic Cooperation Foundation
InventorHyong Woo Choi
Life of this patent
Estimating the term…
Abstract
Disclosed are Aspergillus terreus ANU-301 strain (Accession Number: KACC49929), and ANU-301 strain (Accession Number: KACC49929) and a composition for controlling bacterial plant diseases using the culture filtrate. Since the strain or culture filtrate, according to the present disclosure, enhances the stress resistance of plants, it enables sustainable agriculture to eliminate or minimize the use of chemical pesticides.
Claims6
A composition for controlling bacterial plant diseases, the composition comprising:
- 2,4-bis(1-methyl-1-phenylethyl)-phenol (MPP) contained in a culture filtrate of Aspergillus terreus ANU-301 strain (Accession No.:
- KACC93378P) as an active ingredient, wherein the MPP is present at a concentration of 400 ppm;
- at least one plant nutrient selected from the group consisting of urea, calcium phosphate, potassium phosphate, and nitrogen-phosphate-potassium (N—P—K) fertilizers;
- and
- at least one beneficial microorganism selected from the group consisting of Bacillus spp., Azotobacter spp., Trichoderma spp., and Saccharomyces spp.
A composition for enhancing stress resistance of a plant, the composition comprising:
- 2,4-bis(1-methyl-1-phenylethyl)-phenol (MPP) contained in a culture filtrate of Aspergillus terreus ANU-301 strain (Accession No.:
- KACC93378P) as an active ingredient, wherein the MPP is present at a concentration of 400 ppm;
- at least one plant nutrient selected from the group consisting of urea, calcium phosphate, potassium phosphate, and nitrogen-phosphate-potassium (N—P—K) fertilizers;
- and
- at least one beneficial microorganism selected from the group consisting of Bacillus spp., Azotobacter spp., Trichoderma spp., and Saccharomyces spp.
A method for enhancing stress resistance of a plant, the method comprising treating a plant, an area around a plant, or both with a composition comprising:
- 2,4-bis(1-methyl-1-phenylethyl)-phenol (MPP) contained in a culture filtrate of Aspergillus terreus ANU-301 strain (Accession No.:
- KACC93378P) as an active ingredient, wherein the MPP is present at a concentration of 400 ppm;
- at least one plant nutrient selected from the group consisting of urea, calcium phosphate, potassium phosphate, and nitrogen-phosphate-potassium (N—P—K) fertilizers;
- and
- at least one beneficial microorganism selected from the group consisting of Bacillus spp., Azotobacter spp., Trichoderma spp., and Saccharomyces spp.
Dependencies are inferred from the claim text.