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Imenottero parassitoide di minatrici fogliari

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Ammesso in bio
Ammesso in bio
Manufacturer SKL
Formulation
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Description

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Hymenoptera specialized in the parasitization of leaf miners in larval stages. It is used on floral , ornamental and vegetables .

Controlled adversities:

  • Liriomyza bryoniae
  • Liriomyza huidobrensis
  • Chromatomy syngenesis

These small wasps, belonging to the family Braconidae, $ 1 order of the hymenoptera , $ 1 / em> measure 2-3 mm, have a color that varies from dark brown to black and are endowed with long antennae. It is a native species of many European and North American countries.

Adult females of the parasitoid imenotterus place the egg inside the larva of the leaf minera, preferring the first and second stage of development without disturbing the growth until the pupa is formed on the leaf or, more commonly, in the holland, subsequently by the parasitized pupa, however, will leave a dacnusa adult instead of the phytophagus (endoparasitism).

Two weeks after the introduction, through parasite section of the larvae attacked in the laboratory, parasitization can be noticed.

Dacnusa sibirica is applied against leaf insects for the defense of horticultural crops (tomato, sweet pepper, lettuce) and ornamental plants (pink, gerbera, chrysanthemum).

Composition

Dacnusa sibirica controlla:

  • Liriomyza bryoniae
  • Liriomyza huidobrensis
  • Chromatomiya syngenesiae

Dosage

Due settimane dopo l’introduzione, tramite sezione delle larve attaccate in laboratorio, è possibile notare la parassitizzazione. 


Dacnusa sibirica viene applicata contro insetti minatori delle foglie per la difesa delle colture orticole (pomodoro, peperone dolce, lattuga) e piante ornamentali ( rosa, gerbera, crisantemo).