Yiziphi izinambuzane ezingalawulwa yi-fipronil, indlela yokusebenzisa i-fipronil, izici zokusebenza, izindlela zokukhiqiza, ezifanele izitshalo

I-Fipronilama-insecticide anomphumela onamandla wokubulala izinambuzane futhi angalawula ngesikhathi ukubhebhetheka kwalesi sifo.

I-Fipronil ine-spectrum ebanzi ye-insecticidal, ngokuthintana, ubuthi besisu kanye nokuhogela okuphakathi. Ingakwazi ukulawula izinambuzane ezingaphansi komhlaba kanye nezilokazane ezingaphezulu komhlaba. Ingasetshenziselwa ukwelapha isiqu namaqabunga, ukwelashwa kwenhlabathi, nokwelashwa kwembewu.

I-Fipronil 25-50g yesithako esisebenzayo/ha isifutho se-foliar, ingalawula ngempumelelo ibhungane leqabunga lamazambane, inundu ye-diamondback, inundu e-pink, i-cotton boll weevil yaseMexico kanye nama-thrips ezimbali, njll.

Ukusetshenziswa kwezithako ezingu-50-100g ezisebenzayo ehektheleni ngalinye emasimini e-paddy kungaba ukulawula okuhle kwezinambuzane ezifana ne-borer kanye ne-planthopper ensundu. U-6-15g wezithako ezisebenzayo ehektheleni ngalinye lesifutho se-foliar singalawula izinambuzane ze-Steppe Locust kanye ne-Desert Locust.

Ama-insecticide e-Fipronil anomphumela onamandla wokubulala izinambuzane futhi angalawula ngesikhathi ukubhebhetheka kwalesi sifo.

I-Fipronil ine-spectrum ebanzi ye-insecticidal, ngokuthintana, ubuthi besisu kanye nokuhogela okuphakathi. Ingakwazi ukulawula izinambuzane ezingaphansi komhlaba kanye nezilokazane ezingaphezulu komhlaba. Ingasetshenziselwa ukwelapha isiqu namaqabunga, ukwelashwa kwenhlabathi, nokwelashwa kwembewu.

Ukusetshenziswa kwe-Fipronil

1. Ama-insecticide ane-spectrum ebanzi aqukethe i-fluopyrazoles anomsebenzi ophezulu kanye nobubanzi besicelo esibanzi, futhi abonisa ukuzwela okuphezulu ku-hemiptera, i-thysanoptera, i-coleoptera, i-lepidoptera nezinye izinambuzane, kanye ne-pyrethroids ne-carbamate insecticide eziye zaqala ukumelana. Ingasetshenziswa elayisi, ukotini, imifino, ubhontshisi wesoya, ukudlwengula, iqabunga likagwayi, amazambane, itiye, amabele, ummbila, izihlahla zezithelo, amahlathi, impilo yomphakathi, ukufuywa kwezilwane, njll., ukuvimbela nokulawula amabhore erayisi, i-planthopper ensundu, i-rice weevil, i-cotton bollworm, i-slime worm, iklabishi moth, i-beetlerm moth, i-cabbage worm umiyane wesihlahla sezithelo, i-wheat tube aphis, i-coccidium, i-trichomonas, njll. Umthamo onconyiwe 12.5 ~ 150g/hm2. Ukuhlolwa kokusebenza kwensimu kwelayisi nemifino kuvunyiwe eChina. Ukulungiswa kungu-5% ukumiswa kwe-colloidal kanye ne-granule engu-0.3%.

2. Isetshenziswa kakhulu elayisi, umoba, amazambane nezinye izitshalo, impilo yezilwane isetshenziswa kakhulu ukubulala amakati nezinja kumazeze nezintwala nezinye izilokazane.