Umbulali wezinambuzane osebenza ngempumelelo uChlorpyrifos

Ulwazi Oluyisisekelo

Ulwazi Olwengeziwe

Incazelo Yomkhiqizo

I-Chlorpyrifos inemiphumela yokubulala othintana naye, ubuthi esiswini kanye nokufuthwa. Isikhathi esisele emaqabunga asiside, kodwa isikhathi esisele enhlabathini side, ngakho sinomthelela ongcono wokulawula izinambuzane ezingaphansi komhlaba futhi ine-phytotoxicity kugwayi. Ububanzi bokusebenza: Ilungele izinhlobonhlobo zezinambuzane ezihlafunayo nezihlabayo erayisi, ukolweni, ukotini, izihlahla zezithelo, imifino kanye nezihlahla zetiye. Ingase futhi isetshenziselwe ukulawula izilokazane zokukhucululwa kwendle emadolobheni.

Ububanzi besicelo:Ifanele izinhlobonhlobo zezinambuzane ezihlafunayo nezihlabayo erayisini, ukolweni, ukotini, izihlahla zezithelo, imifino, kanye nezihlahla zetiye. Ingase futhi isetshenziselwe ukuvimbela kanye nokulawula izinambuzane zasemadolobheni sanitary.

Isici somkhiqizo:

1. Ukuhambisana okuhle, kungaxutshwa nama-insecticides ahlukahlukene kanye nomphumela we-synergistic uyabonakala (njengokuthii-chlorpyrifoskanye ne-triazophos exutshwe).

2. Uma kuqhathaniswa nezibulala-zinambuzane ezivamile, inobuthi obuphansi futhi iphephile ezitheni zemvelo, ngakho kuyisinqumo sokuqala sokuvala izibulala-zinambuzane ze-organophosphorus ezinobuthi obukhulu.

3.Wide insecticidal spectrum, kulula ukuthungatha izinto eziphilayo, umphumela okhethekile ezinambuzaneni ezingaphansi komhlaba, ezihlala izinsuku ezingaphezu kwezingu-30.

4. Akukho ukumuncwa kwangaphakathi, ukuze kuqinisekiswe ukuphepha kwemikhiqizo yezolimo, abathengi, elungele ukukhiqizwa kwezolimo kwekhwalithi ephezulu okungangcoliswanga.