I. Iimpawu ezisisiseko zeI-Cypromazine
Ngokwemisebenzi:
I-Cypromazine yinto ebangela umhlaza.umlawuli wokukhulaye-1, 3, 5-triazineizinambuzane. Inomsebenzi okhethekileyo kwi-diptera larvae kwaye ine-endosorption kunye ne-conduction effect, ibangela ukuba i-diptera larvae kunye ne-pupae ziguquke ngokwemo yazo, kwaye ukuvela kwabantu abadala akuphelelanga okanye kuthintelwe. Umzekelo, ngokumanzisa okanye ukutshiza nge-1g/L, inokuthintela i-Lucilia sericata kwiigusha; Xa yongezwa ekutyeni kwenkukhu, i-fly larvae kwi-chicken manyolo inokuthintelwa kwaye inyangwe kwindawo apho iimpukane zizalela khona. Ine-inhibition entle kunye ne-kill effect kwii-fly larvae ezininzi eziqhelekileyo (oko kukuthi ii-fly peggots) eziphindaphindeka kwindle; Ulawulo lwee-leaf miner flies kwizityalo kunye nemifuno yokuhombisa, ngakumbi i-leaf miner fly yaseMzantsi Melika, lelona yeza lisebenzayo kwihlabathi. Ithintela kakhulu ukwenziwa kwe-chitin kunye ne-dihydrofolate reductase, ithintela ukubuyela umva, ilibazise ixesha lokukhula kwe-larva, ichaphazela inkqubo yokubola kwaye ithintele i-pupation eqhelekileyo, okubangela ukufa kwe-larva. Inganciphisa kakhulu umxholo we-ammonia endlwini yezilwanyana kwaye iphucule kakhulu indawo yokuzalela imfuyo kunye neenkukhu. Izithako zayo ezisebenzayo zinokubola emhlabeni, akukho ngcoliseko kwindalo esingqongileyo, sisixhobo esisebenzayo sokukhusela indalo esingqongileyo 56.
2, Iimpawu ezisisiseko ze-myithramine
Ngokwemisebenzi:
Njengomlawuli wokukhula kwezinambuzane, inokubangela ukuphambuka kwendlela ezikhula ngayo ii-larvae ze-diptera kunye nee-pupae kwinkqubo yophuhliso, kwaye ithintele okanye ingaphelelanga ukuvela kwezinambuzane ezindala. Akukho mpembelelo ibulalayo kwizinambuzane ezindala efumanekayo xa zisetyenziswa ngomlomo okanye kwindawo ethile, kodwa izinga lokuqandusela kwamaqanda liyancitshiswa emva kokutyiwa ngomlomo. Isetyenziselwa ukulawula izinambuzane ezitsala amagqabi, inempembelelo entle yokulawula iimpukane, ingasetyenziselwa nokulawula iimpukane, kwaye ingathintela kwaye ilawule i-Lucilia sericaria kwizimvu kunye neempukane ezitsala umgquba wenkukhu. Kwimidumba, iminqathe, iseleri, iimelon, ilettuce, i-anyanisi, ii-peas, ipepile eluhlaza, iitapile, iitumato ezinonyango lwe-12-30g /100L, okanye i-75-225g /hm²; Umthamo wokusetyenziswa komhlaba yi-200-1000g /hm², kwaye umphumo ungagcinwa ukuya kuthi ga kwiiveki ezi-8 ngeedosi eziphezulu. Umgangatho wayo we-isotope ungasetyenziselwa uhlalutyo lovavanyo ukwenza ii-calibration curves, ukuseka ubudlelwane bobuninzi beesampuli zokwenyani, kunye nokuvavanya ukuchaneka kunye nokuchaneka kweziphumo zohlalutyo lweekhemikhali.
3, Umahluko kwisakhiwo seekhemikhali
Igama lekhemikhali lazo zombini yi-N-cyclopropyl -1,3, 5-triazine-2,4, 6-triamine, nto leyo ebonisa ukuba ezi zimbini zinokuba yinto efanayo kwaye zinesakhiwo esifanayo sekhemikhali.
4. Umahluko kwindlela yokusebenza
Zombini ziphantsi kweqela le-1,3, 5-triazine labalawuli bokukhula kwezinambuzane, ezinokubangela ukuphambuka kwe-morphologic ye-diptera larvae kunye ne-pupae, kwaye zithintele okanye zingaphelelanga ukuvela kwabantu abadala. Zombini zidlala indima ngokuthintela ukwenziwa kwe-chitin kunye ne-dihydrofolate reductase, ngaloo ndlela zichaphazela ukukhula okuqhelekileyo kunye nophuhliso lwezinambuzane.
5. Umahluko kwindlela yokusetyenziswa
Zombini zisetyenziswa kakhulu ukulawula izinambuzane ze-diptera, ezifana namagqabi asemaplangeni, iimpukane nezinye izinambuzane, ekulawuleni iigusha kwi-Lucilia sericata, iimpukane ezikwi-chicken bull nazo ziyasebenza, kwaye zingasetyenziswa kwizityalo zokuhombisa, imifuno kunye nezinye izityalo ekulawuleni izinambuzane.
Ixesha lokuthumela: Epreli-09-2025