I. Izakhiwo eziyisisekelo zeI-Cypromazine
Ngokomsebenzi:
Cypromazine aisilawuli sokukhulakwe-1,3, 5-triazineizinambuzane. Inomsebenzi okhethekile kuzibungu ze-diptera futhi inomphumela we-endosorption kanye ne-conduction, eyenza izibungu ze-diptera neziphungumangathi zibe nokuhlanekezeka kwe-morphological, futhi ukuvela kwabantu abadala akuphelele noma kuvinjelwe. Isibonelo, ngokucwiliswa kwe-1g/L noma ukufutha, kungavimbela uLucilia sericata ezimvini; Uma kufakwe ekudleni kwezinkukhu, izibungu ezimpukane emqubeni wezinkukhu zingavinjelwa futhi zilashwe endaweni lapho izimpukane zizalela khona. Inokuvimbela okuhle kanye nomthelela obulalayo ezibungwini zezimpukane ezimbalwa (okungukuthi izimpethu) eziphindaphindeka endle; Ukulawulwa komvukuzi wamaqabunga kundiza ezitshalweni nemifino yokuhlobisa, ikakhulukazi impukane yaseNingizimu Melika ye-leaf miner, umuthi osebenza kahle kakhulu emhlabeni. Ngokuyinhloko ivimbela ukuhlanganiswa kwe-chitin ne-dihydrofolate reductase, ivimbela ukuhlehla, ukubambezela isikhathi sokukhula kwesibungu, ithinta inqubo ye-molting futhi ivimbele ukuvuthwa okujwayelekile, okuholela ekufeni kwesibungu. Kungase futhi kunciphise ngokuphawulekayo okuqukethwe kwe-ammonia endlini yezilwane futhi kuthuthukise kakhulu indawo yokuzalanisa imfuyo nezinkukhu. Izithako zayo ezisebenzayo zingabola emhlabathini, akukho ukungcoliswa kwemvelo, i-ejenti yokuvikela imvelo ephumelelayo 56.
2, Izakhiwo eziyisisekelo ze-mythramine
Ngokomsebenzi:
Njengesilawuli sokukhula kwezinambuzane, singabangela ukuhlanekezeka kwe-morphological kwezibungu ze-diptera kanye neziphungumangathi enqubweni yokuthuthukiswa, futhi kuvimbele noma ukuvela okungaphelele kwezinambuzane ezindala. Awukho umthelela obulalayo ezinambuzaneni ezindala otholakala ekusetshenzisweni komlomo noma kwasendaweni, kodwa izinga lokuchanyuselwa kwamaqanda liyancishiswa ngemva kokuwadla ngomlomo. Isetshenziselwa ukulawula izinambuzane zasezimayini zamaqabunga, inomphumela omuhle wokulawula impukane, ingasetshenziswa futhi ukulawula izimpukane, futhi ingavimbela futhi ilawule i-Lucilia sericaria ezimvini kanye nezibungu ezimpukane emqubeni wezinkukhu. Okokudla okusanhlamvu, izaqathe, isilimo esidliwayo esinamagatsha anamanzi, amakhabe, ulethisi, U-anyanisi, uphizi, upelepele oluhlaza, amazambane, utamatisi onokuphathwa okungu-12-30g /100L, noma 75-225g/hm²; Umthamo wokufaka inhlabathi ngu-200-1000g/hm², futhi umphumela ungagcinwa kuze kube amasonto angu-8 ngemithamo ephezulu. Izinga layo le-isotopu lingasetshenziselwa ukuhlaziywa kokuhlola ukwenza amajika okulinganisa, ukusungula ubudlelwano bobuningi bamasampula angempela, futhi kuhlolwe ukunemba nokunemba kwemiphumela yokuhlaziywa kwamakhemikhali.
3, Umehluko ekwakhekeni kwamakhemikhali
Igama lamakhemikhali kokubili yi-N-cyclopropyl -1,3, 5-triazine-2,4, 6-triamine, eliphakamisa ukuthi lezi ezimbili zingase zibe into efanayo futhi zibe nesakhiwo samakhemikhali esifanayo.
4. Umehluko endleleni yokwenza
Zombili ziyingxenye yeqembu le-1,3, 5-triazine lezilawuli zokukhula kwezinambuzane, ezingadala ukuhlanekezela kwe-diptera izibungu neziphungumangathi, futhi zivimbele noma zingaphelele ukuvela kwabantu abadala. Zombili zidlala indima ngokuvimbela ukuhlanganiswa kwe-chitin ne-dihydrofolate reductase, ngaleyo ndlela kuthinte ukukhula okuvamile nokuthuthukiswa kwezinambuzane.
5. Umehluko kuhlelo lokusebenza
Zombili zisetshenziselwa kakhulu ukulawula izinambuzane ze-diptera, njengabavukuzi bamaqabunga, izimpukane nezinye izinambuzane, ekulawuleni izimvu ku-Lucilia sericata, izibungu zempukane ebulongwe benkukhu nazo ziyasebenza, futhi zingasetshenziswa ezitshalweni zokuhlobisa, imifino kanye nezinye izitshalo zokulawula izinambuzane.
Isikhathi sokuthumela: Apr-09-2025