Indlela yokwenza isenzo
I-Buprofezin i-novel insecticide yezinambuzane evimbela ukukhula kanye nentuthuko yezinambuzane, ngokuxhumana okuqinile kokubulala imiphumela kanye nobuthi besisu. Indlela yokusebenza yokuvimbela ukuhlanganiswa kwe-chitin ezinambuzaneni futhi iphazamise i-metabolism, okuholela ekunciphiseni kwe-nymphs ukuhlukunyezwa noma ukukhubazeka kwephiko kanye nokufa kancane. Inokukhethwa okuqinile ekubhekeni izinambuzane, umsebenzi ophakeme wezinsizakalo zezinambuzane, isikhathi eside sokusebenza ngokuphila isikhathi eside, ubuthi obuphansi, kanye nomthamo ophansi. Kuphephile ngokumelene nezitha zemvelo futhi kunemiphumela emihle yonke. Alukho inkinga yokuphikiswa kwesiphambano nezinye izinambuzane.
I-Thiazinnone ingumbhali wokukhula wezinambuzane wezinambuzane oxhumana naye oxhumana naye kanye nobumsulwa besisu. Kuvame ukusetshenziselwa ukulawulwa kwezinambuzane kwelayisi nemifino, futhi kungasetshenziselwa ukulawula izithelo ezahlukahlukene ezinjengelayisi, amazambane, utamatisi, ama-melon planthoppers, amaqabunga ama-utamate, ama-whiteflies, ama-mpubula ansundu , isikali se-sagittal, i-orange mealybug, isikali esibomvu, nezinye izinambuzane zasePteran. Inomsebenzi wokubulala ophikelelayo ngokumelene nezinye izibungu zamabhungane kanye nezibungu ezincane.
Izici ze-Buprofezinnin
1) Khetha i-Buprofezins eqinile eqinile ezinambuzaneni yi-insecticide entsha ekhethiwe evimbela ukukhula kanye nentuthuko yezinambuzane. Inokukhetha okuqinile ezinambuzaneni futhi isetshenziswa kabanzi emifino, ilayisi, ukolweni, amazambane, izihlahla, i-njll. Kungalawula ngempumelelo ama-licesthis, i-cotton kumazambane, ukotini nemifino, ukotini nemifino, ukotini nemifino, kanye ne-coccoidea izinambuzane ezahlukahlukene ezinjengesikhumuli somndeni wesikali somndeni kanye nomndeni wakwa-powder Family banokusebenza okuhle ngokumelene nezimhlophe, amaplaphu, Amaqabunga amaqabunga, futhi akala izinambuzane, kepha ayisebenzi ngokumelene nezinambuzane ze-lepidoptera ezifana ne-diamondback moth kanye ne-beetle yeklabishi.
2) I-Buprofezinn inamandla okubulala aphezulu ezibusweni, ngokuxhumana okunamandla nokubuthisi esiswini. Inamandla aqinile okubulala ama-nymphs amancane, kepha amandla okuncipha ukubulala ama-nymphs angaphezu kweminyaka emithathu. Yize kungakwazi ukubulala abantu abadala ngokuqondile, kunganciphisa isikhathi sabo sokuphila, kunciphise ukukhiqizwa kwamaqanda, futhi kuvikele amaqanda ekubambeni ngokujwayelekile. Noma izibungu ezibunjiwe zifa ngokushesha, zinganciphisa inani lenzalo. I-Thiazinnone inemvume ethile yezilimo futhi ingahle idonswe amaqabunga ezitshalo noma amaqabunga amaqabunga, kepha ayikwazi ukumunca futhi idluliselwe izimpande.
3) Ukusebenza kwe-Buprofezink kuhamba kancane futhi isikhathi esisele side. Kunconywa ukuyisebenzisa ezigabeni zokuqala zokuvela kwezinambuzane nalapho ubuntu buphansi. Imvamisa kuthatha izinsuku ezingama-3-5 ngemuva kwesicelo. Ama-Nymphs aqala ukufa lapho enza i-molt, futhi inani lokufa lifinyelela ezinsukwini eziphakeme ze-7-10 ngemuva kwesicelo, okuholela esikhathini eside ukusebenza kahle. Ngokuvamile, isikhathi sokulawula izinambuzane esiqondile sicishe sibe yizinsuku eziyi-15, ezingavikela izitha zemvelo futhi zisebenzise ukusebenza kwazo ngokulawula izinambuzane, isikhathi esiphelele esisebenzayo singafinyelela ngenyanga eyi-1
4) Ubuthi obuphansi ekugxileni okuvame ukusetshenziswa, buphephile ezitshalweni nasezitha zemvelo, okwenza kube yimisha yokubulala izinambuzane ephelele yokulawula izinambuzane eziphelele.
5) Akukho ukumelana kwesiphambano nezinye izinambuzane i-Buprofezinnin engenawo ukumelana nezinambuzane ezijwayelekile ze-neonicoTinoid nama-pyrethroids, futhi kungahlanganiswa ne-iMidacloprid, i-bifenthrin, i-chlorpyrifos, ne-pymetotsine ukukhiqiza ama-insecticides ahlanganisiwe.
6) Muhle ekuvikeleni nasekulawuleni izinambuzane ezikalwa. I-Buprofezins ibiza kakhulu. Ngokudilizwa kwe-pesticistide methyidathion enobuthi kakhulu, imikhiqizo yokuvikela nokulawula izinambuzane ezikade inegebe elifushane. Yize ama-insecticides we-neocotinoid esebenza ngempumelelo ezinambuzaneni ezilinganiselwe, njenge-chlorpyrifos + acetamifos, i-chlorpyrifos nayo ibhekene nenkinga yezinsalela ezinobuthi, futhi kuyindaba yesikhathi ngaphambi kokuthi ikhiphe emakethe.
Isikhathi sePosi: Jun-09-2023