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US 12,054,703 B2Granted
Agricultural or horticultural composition containing culture broth of Bacillus bacterium
AssigneeAjinomoto Co., Inc.
InventorsYuta Nagasaka, Daisuke Kitazawa, Kenichi Kaida, Atsushi Hayakawa, Daisuke Igarashi, Natalia Sergeevna Eremina, Natalia Viktorovna Stoynova, Kseniia Viktorovna Emelina
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Abstract
An agricultural or horticultural composition is provided. A composition containing a culture broth of a Bacillus bacterium having prephenate dehydratase (PD) resistant to feedback inhibition by phenylalanine.
Claims11
A method for promoting growth of a plant, the method comprising:applying a composition comprising:
- a culture broth of a Bacillus bacterium, a culture supernatant separated from the culture broth, or a processed product of the culture broth or the culture supernatant, wherein said composition has prephenate dehydratase that is resistant to feedback inhibition by phenylalanine to the plant;
- wherein the prephenate dehydratase has a mutation at a position relative to the wild-type prephenate dehydratase.
A method for producing a plant body, the method comprising:
- applying a culture broth of a Bacillus bacterium having prephenate dehydratase that is resistant to feedback inhibition by phenylalanine to a plant to cultivate the plant;
- and
- collecting the plant body;
- wherein the prephenate dehydratase has a mutation at a position relative to the wild-type prephenate dehydratase.
1 more element
Dependencies are inferred from the claim text.