I-Diformamidine iyi-insecticide ebanzi, esebenzayo.
Ngokumelene nezibungu ezihlukahlukene, imikhaza, izimpukane, izintwala, njll., ikakhulukazi ekuthinteni ubuthi, kokubili ubuthi besisu kanye nokusetshenziswa kwezidakamizwa kwangaphakathi. Umphumela we-insecticidal we-diformamidineis ngokwezinga elithile uhlobene nokuvinjwa kwayo kwe-monoamine oxidase, okuyi-enzyme ye-metabolic ehilelekile kuma-amine neurotransmitters ohlelweni lwezinzwa lwemikhaza, izibungu nezinye izinambuzane. Ngenxa yesenzo se-diformamidine, ama-arthropods amunca igazi ajabule kakhulu, ukuze angakwazi ukukhangisa ubuso besilwane futhi awe. Lo mkhiqizo unomphumela ohamba kancane wokubulala izinambuzane, ngokuvamile emahoreni angama-24 ngemuva komuthi ukwenza izintwala, imikhaza isuke ebusweni bomzimba, amahora angama-48 ingenza izibungu esikhumbeni esithintekile zisuke. Ukuphatha okukodwa kungagcina ukusebenza kahle kwamaviki angu-6 ~ 8, kuvikele umzimba wesilwane ekuhlaselweni kwama-ectoparasites. Ngaphezu kwalokho, iphinde ibe nomthelela onamandla wokubulala izinambuzane ku-bee mite enkulu kanye nezimbuzane ezincane.
Umuthi obulala izinambuzane. Ikakhulu isetshenziselwa ukubulala izibungu, kodwa futhi isetshenziselwa ukubulala imikhaza, izintwala nezinye izilokazane zangaphandle.
Ukugeza kwemithi, isifutho noma ukuxubha: 0.025% ~ 0.05% isisombululo;
Futha: izinyosi, nesixazululo esingu-0.1%, 1000ml wezinyosi zohlaka ezingu-200.
1. Lo mkhiqizo awunabuthi obuncane, kodwa izilwane zamahhashi ziyazwela.
2. Okucasulayo esikhumbeni kanye nolwelwesi lwamafinyila.
1. Isikhathi sokukhiqiza ubisi kanye nesikhathi sokugeleza kwezinyosi akuvunyelwe.
2. Kunobuthi kakhulu ekudobeni futhi kufanele kwenqatshelwe. Ungangcolisi amachibi ezinhlanzi nemifula ngomuthi owuketshezi.
3. Amahhashi azwela, sebenzisa ngokucophelela.
4. Lo mkhiqizo uyacasula esikhumbeni, vimbela uketshezi ukuthi lungangcolisi isikhumba namehlo lapho usebenzisa.
