Stable inoculant compositions and methods for producing same
US-10874109-B2 · Dec 29, 2020 · US
Phosphate-solubilzing fungal strains
US11259526B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-11259526-B2 |
| Application number | US-201716073050-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 13, 2017 |
| Priority date | Jan 28, 2016 |
| Publication date | Mar 1, 2022 |
| Grant date | Mar 1, 2022 |
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Abstract
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The present disclosure provides novel fungal strains capable of solubilizing phosphate, as well as compositions and methods of using those strains to increase the amount/concentration of soluble phosphate in a medium that comprises insoluble phosphate.
First claim
Opening claim text (preview).
That which is claimed: 1. A method of increasing plant yield, said method comprising: applying an inoculant composition comprising the Penicillium bilaiae strain having the Penicillium bilaiae strain having the deposit accession number NRRL 67154, the Penicillium bilaiae strain having the deposit accession number NRRL 67155, the Penicillium bilaiae strain having the deposit accession number NRRL 67156, the Penicillium bilaiae strain having the deposit accession number NRRL 67157, the Penicillium bilaiae strain having the deposit accession number NRRL 67158 and/or the Penicillium bilaiae strain having the deposit accession number NRRL 67159 to plant seed in an amount/concentration effective to increase the yield of plants grown from said seed, as compared to plants grown from untreated control seed. 2. The method of claim 1 , wherein said inoculant composition comprises one or more hygroscopic polymers. 3. The method of claim 1 , wherein said inoculant composition comprises one or more sugar alcohols. 4. The method of claim 1 , wherein said inoculant composition comprises one or more sugar alcohols and one or more polyethylene glycols. 5. The method of claim 1 , wherein said inoculant composition comprises at least 1×10 4 colony-forming units of the Penicillium bilaiae strain having the deposit accession number NRRL 67154, the Penicillium bilaiae strain having the deposit accession number NRRL 67155, the Penicillium bilaiae strain having the deposit accession number NRRL 67156, the Penicillium bilaiae strain having the deposit accession number NRRL 67157, the Penicillium bilaiae strain having the deposit accession number NRRL 67158 and/or the Penicillium bilaiae strain having the deposit accession number NRRL 67159 per gram and/or milliliter of said inoculant composition. 6. The method of claim 1 , wherein said inoculant composition comprises one or more lipo-chitooligosaccharides. 7. The method of claim 1 , wherein said inoculant composition comprises at least 1×10 7 colony-forming units of the Penicillium bilaiae strain having the deposit accession number NRRL 67154, the Penicillium bilaiae strain having the deposit accession number NRRL 67155, the Penicillium bilaiae strain having the deposit accession number NRRL 67156, the Penicillium bilaiae strain having the deposit accession number NRRL 67157, the Penicillium bilaiae strain having the deposit accession number NRRL 67158 and/or the Penicillium bilaiae strain having the deposit accession number NRRL 67159 per gram and/or milliliter of said inoculant composition. 8. The method of claim 1 , wherein said inoculant composition is aqueous. 9. The method of claim 1 , wherein said inoculant composition is non-aqueous. 10. A method of increasing plant yield, said method comprising: applying the isolated Penicillium bilaiae strain having the isolated Penicillium bilaiae strain having the deposit accession number NRRL 67154, the isolated Penicillium bilaiae strain having the deposit accession number NRRL 67155, the isolated Penicillium bilaiae strain having the deposit accession number NRRL 67156, the isolated Penicillium bilaiae strain having the deposit accession number NRRL 67157, the isolated Penicillium bilaiae strain having the deposit accession number NRRL 67158 and/or the isolated Penicillium bilaiae strain having the deposit accession number NRRL 67159 to plant seed in an amount/concentration effective to increase the yield of plants grown from said seed, as compared to plants grown from untreated control seed. 11. A method of increasing plant yield, said method comprising: introducing the isolated Penicillium bilaiae strain having the isolated Penicillium bilaiae strain having the deposit accession number NRRL 67154, the isolated Penicillium bilaiae strain having the deposit accession number NRRL 67155, the isolated Penicillium bilaiae strain having the deposit accession number NRRL 67156, the isolated Penicillium bilaiae strain having the deposit accession number NRRL 67157, the isolated Penicillium bilaiae strain having the deposit accession number NRRL 67158 and/or the isolated Penicillium bilaiae strain having the deposit accession number NRRL 67159 into a plant growth medium in an amount/concentration effective to increase the yield of plants grown in said plant growth medium, as compared to plants grown in an untreated control medium. 12. A method of increasing plant yield, said method comprising: introducing an inoculant composition comprising the Penicillium bilaiae strain having the Penicillium bilaiae strain having the deposit accession number NRRL 67154, the Penicillium bilaiae strain having the deposit accession number NRRL 67155, the Penicillium bilaiae strain having the deposit accession number NRRL 67156, the Penicillium bilaiae strain having the deposit accession number NRRL 67157, the Penicillium bilaiae strain having the deposit accession number NRRL 67158 and/or the Penicillium bilaiae strain having the deposit accession number NRRL 67159 into a plant growth medium in an amount/concentration effective to increase the yield of plants grown in said plant growth medium, as compared to plants grown in an untreated control medium. 13. The method of claim 12 , wherein said inoculant composition comprises one or more hygroscopic polymers. 14. The method of claim 12 , wherein said inoculant composition comprises one or more sugar alcohols. 15. The method of claim 12 , wherein said inoculant composition comprises one or more sugar alcohols and one or more polyethylene glycols. 16. The method of claim 12 , wherein said inoculant composition comprises at least 1×10 4 colony-forming units of the Penicillium bilaiae strain having the deposit accession number NRRL 67154, the Penicillium bilaiae strain having the deposit accession number NRRL 67155, the Penicillium bilaiae strain having the deposit accession number NRRL 67156, the Penicillium bilaiae strain having the deposit accession number NRRL 67157, the Penicillium bilaiae strain having the deposit accession number NRRL 67158 and/or the Penicillium bilaiae strain having the deposit accession number NRRL 67159 per gram and/or milliliter of said inoculant composition. 17. The method of claim 12 , wherein said inoculant composition comprises one or more lipo-chitooligosaccharides. 18. The method of claim 12 , wherein said inoculant composition comprises at least 1×10 7 colony-forming units of the Penicillium bilaiae strain having the deposit accession number NRRL 67154, the Penicillium bilaiae strain having the deposit accession number NRRL 67155, the Penicillium bilaiae strain having the deposit accession number NRRL 67156, the Penicillium bilaiae strain having the deposit accession number NRRL 67157, the Penicillium bilaiae strain having the deposit accession number NRRL 67158 and/or the Penicillium bilaiae strain having the deposit accession number NRRL 67159 per gram and/or milliliter of said inoculant composition. 19. The method of claim 12 , wherein said inoculant composition is aqueous. 20. The method of claim 12 , wherein said inoculant composition is non-aqueous.
Assignees
Inventors
Classifications
Fungi isolates · CPC title
Coating or dressing seed · CPC title
Organic fertilisers containing added bacterial cultures, mycelia or the like · CPC title
Penicillium · CPC title
- A01N63/36Primary
Penicillium · CPC title
Patent family
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US11259526B2 cover?
- The present disclosure provides novel fungal strains capable of solubilizing phosphate, as well as compositions and methods of using those strains to increase the amount/concentration of soluble phosphate in a medium that comprises insoluble phosphate.
- Who is the assignee on this patent?
- Novozymes Bioag As
- What technology area does this patent fall under?
- Primary CPC classification A01N63/36. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Mar 01 2022 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).