kufufuza

Zotsatira za kugwiritsa ntchito D-Phenothrin zimawonekera makamaka m'mbali zotsatirazi:

1. Mphamvu yopha tizilombo:D-Phenothrinndi mankhwala ophera tizilombo othandiza kwambiri, omwe amagwiritsidwa ntchito kwambiri poletsa ntchentche, udzudzu, mphemvu ndi tizilombo tina towononga ukhondo m'nyumba, m'malo opezeka anthu ambiri, m'malo opangira mafakitale ndi m'malo ena. Amagwira ntchito yapadera pa mphemvu, makamaka zazikulu (monga mphemvu yosuta ndi mphemvu yaku America, ndi zina zotero), ndipo amatha kuthamangitsa kwambiri tizilomboti.

2. Kugwetsa ndi kupirira: D-Phenothrin ili ndi makhalidwe a kugwetsa ndi kupirira mofulumira, zomwe zikutanthauza kuti imatha kuchepetsa msanga chiwerengero cha tizilombo ndipo imatha kupitiriza kuchitapo kanthu kwa nthawi ndithu, kulamulira bwino kufalikira ndi kuberekana kwa tizilombo.

3. Chitetezo: Ngakhale kuti D-Phenothrin ili ndi poizoni wochepa kwa anthu ndi nyama zoyamwitsa, chitetezo chiyenera kuonedwabe panthawi yogwiritsa ntchito, ndipo malangizo ogwiritsira ntchito ndi malangizo ogwiritsira ntchito chitetezo ayenera kutsatiridwa. Kukhudza khungu ndi maso kuyenera kupewedwa. Mpweya wabwino uyenera kusungidwa bwino ndipo sayenera kusakanikirana ndi mankhwala ena.

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Nthawi yotumizira: Julayi-03-2025