This highly specific bioinsecticide effectively controls beet armyworms (Spodoptera exigua) on various greenhouse and open field crops. The use of Spexit significantly reduces crop damage and pest population.


  • Due to its high compatibility, Spexit is an especially valuable tool for integration in pest control programs using beneficial insects.
  • Spexit offers more flexibility for the grower. No residues and no withholding period.

Pest Information

Beet armyworm (Spodoptera exigua) is one of the most destructive polyphagous pest species of worldwide economic importance. Beet armyworms occur in warmer regions of the Mediterranean countries, North America and Africa and invade the cooler Northern regions as temperatures permit. Young beet armyworm larvae feed on the under-surface of leaves. Fully-grown larvae devour foliage completely, leaving only major veins.

Product Facts

Target pest

Beet armyworm (Spodoptera exigua)

Active ingredient

Spodoptera exigua multinucleopolyhedrovirus (SeMNPV)


Suspension concentrate (SC)


3.75 × 1012 OB/liter

Standard rate

200 ml/ha


Vegetables and many other crops

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