| CPC A01N 63/50 (2020.01) [A01P 7/04 (2021.08)] | 9 Claims |
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1. A method of inhibiting or preventing infestation of a plant by Plutella xylostella or Spodoptera frugiperda insects, the method comprising contacting the plant or a part thereof, or a site on which the plant is growing or is intended to be grown, with an effective amount of a compound having the formula: [Pyr]-LTFTSSWGG-[NH2] (SEQ ID NO: 2) or a salt or solvate thereof, wherein [Pyr] indicates pyroglutamate, or a composition comprising the effective amount of the compound in admixture with one or more solvents, carriers, diluents, adjuvants, preservatives, dispersants, emulsifying agents, or synergists.
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