Pacific Pests, Pathogens, Weeds & Pesticides - Online edition

Pacific Pests, Pathogens, Weeds & Pesticides

Daemonbak bataflae blong kabis (Cabbage diamondback moth) (020)


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Samari

  • Oli faenem olbaot long wol. Ol famili blong kabis (brassica) olsem raon kabis, Chinese kabis, radish, koliflaoa mo brokoli; Amaranthus mo wotakris. Hemi wan rabis bebet.
  • Eg blong hem oli yelo, smol mo oli putum ek wan wan. Olgeta yang lava (larvae) oli kakae olgeta lif; olgeta bigfala lava (larvae) oli mekem hol long ol lif. Olgeta bigfala lava (larvae) oli save foldaon mo hang long wan tred sipos wan samting i tajem olgeta. Olgeta naturol enemi: wasp parasitoids, espeseli Cotesia (luk Fact Sheet no. 287) mo Diadegma (luk Fact Sheet No. 285)
  • Kontrolem wetem fasin blong plan: jekem olgeta neseri mo jekem olgeta krop oltaem; karemaot lava (larvae), yusum olgeta trap krop (olgeta krop we oli planem blong oli atraktem olgeta bebet) olsem mastad o Chinese kabis (grin bun (Bok Choy)) be yu mas distroyem olgeta trap krop bifo we olgeta eg blong bataflae oli kam lava (larvae).
  • Kontrolem wetem kemikol: long haos plot, PDPs (Plant Derived Pesticides) (pima, nim (neem),deris (derris), paerithram (pyrethrum) blong protektem olgeta naturol enemi long olgeta komesol plot, plan andanit long olgeta net; yusum Bt (Bacillus thuringiensis) sprei long olgeta katapila taem oli yang. No yusum pyrethroids mo organophosphate.

Komon nem: Diamondback moth

Saentifik nem: Plutella xylostella

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