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US 2019/0313648 A1Published application
Use of a lignin fraction as an anti-phytopathogenic agent and anti-phytopathogenic compositions comprising the same
AssigneesUpm-Kymmene Corporation, Green Innovation GmbH
InventorsSuvi PIETARINEN, Christian HÜBSCH, Giuliano LEONARDI
Life of this patent
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Abstract
The use of a lignin fraction as an anti-phytopathogenic agent, anti-phytopathogenic compositions comprising the same, as well as methods of protecting plants against phytopathogens, are disclosed.
Claims16
1-5. (canceled)
A method of protecting plants against phytopathogens, said method comprising the steps of:
- i) providing a lignin fraction as an anti-phytopathogenic agent against a bacterium, fungus, oomycetes, or virus, said lignin fraction comprising fragments having a weight average molecular weight up to 6,000 Daltons, as measured by Size-Exclusion Chromatography, and
- ii) applying the lignin fraction to a plant or plant soil.
An anti-phytopathogenic composition comprising:
- a lignin fraction as an anti-phytopathogenic agent against a bacterium, fungus, oomycetes, or virus, said lignin fraction comprising fragments having a weight average molecular weight up to 6,000 Daltons, as measured by Size-Exclusion Chromatography, and
- agro-chemical additives.
A method of protecting plants against phytopathogens, said method comprising the steps of:
- a) providing an anti-phytopathogenic composition comprising a lignin fraction as an anti-phytopathogenic agent against a bacterium, fungus, oomycetes, or virus, said lignin fraction comprising fragments having a weight average molecular weight up to 6,000 Daltons, as measured by Size-Exclusion Chromatography, and agro-chemical additives, and
- b) applying the anti-phytopathogenic composition to a plant or plant soil.
Dependencies are inferred from the claim text.