Chlorpyrifos yopha tizilombo yothandiza kwambiri

Zambiri Zoyambira

Zambiri Zowonjezera

Mafotokozedwe Akatundu

Chlorpyrifos imakhala ndi zotsatira zakupha anthu, poizoni m'mimba komanso kupopera fumbi. Nthawi yotsala pamasamba si yayitali, koma nthawi yotsala m'nthaka ndi yayitali, kotero imakhala ndi mphamvu yowongolera bwino tizilombo tomwe timakhala pansi pa nthaka ndipo imakhala ndi poizoni ku fodya. Kukula kwa ntchito: Ndi yoyenera mitundu yosiyanasiyana ya tizilombo tomwe timatafuna ndi kuboola pakamwa pa mpunga, tirigu, thonje, mitengo ya zipatso, ndiwo zamasamba, ndi mitengo ya tiyi. Ingagwiritsidwenso ntchito poletsa tizilombo tomwe timawononga ukhondo m'mizinda.

Kukula kwa ntchito:Yoyenera mitundu yosiyanasiyana ya tizilombo toyamwa ndi toboola pakamwa pa mpunga, tirigu, thonje, mitengo ya zipatso, ndiwo zamasamba, ndi mitengo ya tiyi. Ingagwiritsidwenso ntchito popewa ndi kulamulira tizilombo ta m'mizinda.

Mbali ya Zamalonda:

1. Kugwirizana bwino, kumatha kusakanikirana ndi mitundu yosiyanasiyana ya mankhwala ophera tizilombo ndipo zotsatira zake zimakhala zomveka (mongachlorpyrifosndi triazophos zosakanikirana).

2. Poyerekeza ndi mankhwala ophera tizilombo wamba, ili ndi poizoni wochepa ndipo ndi yotetezeka kwa adani achilengedwe, kotero ndiyo njira yoyamba yosinthira mankhwala ophera tizilombo a organophosphorus omwe ali ndi poizoni wochuluka.

3. Mankhwala ophera tizilombo ambiri, zinthu zachilengedwe zosavuta kubzala m'nthaka, zotsatira zapadera pa tizilombo tomwe timakhala pansi pa nthaka, zomwe zimatha masiku opitilira 30.

4. Palibe kuyamwa kwamkati, kuonetsetsa kuti zinthu zaulimi, ogula, zoyenera kupanga ulimi wapamwamba wopanda kuipitsa.