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US 10,246,459 B2Granted
Use of tetramic acid derivatives as nematicides
AssigneeSyngenta Participations AG
InventorsFabienne Hatt, Anke Buchholz
Life of this patent
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Abstract
Use of a tetramic acid compound according to formula (I) or (I′) with a second nematicide as a treatment for crop plants to combat and control nematodes in the soil of said crop plants.
Claims16
A method for reducing nematode damage to a plant comprising:
- i) applying a first composition with nematicidal properties to a seed prior to planting and/or to the soil surrounding a planted seed or plant;
- ii) and applying a second composition comprising a systemic nematicidal compound to an aerial plant part of said previously treated plant or plant produced from said previously treated seed;
- wherein the systemic nematicidal compound is selected from a compound according to the following formula:
- wherein
- G is hydrogen or a latentiating group;
- and
- A is hydrogen, C1-6alkyl, C1-6haloalkyl, or C1-6alkoxy;
- or an agrochemically acceptable salt or an N-oxide thereof.
5 more elements
Dependencies are inferred from the claim text.