Ukuveliswa sisitshabalalisi esisebenzayo nesinetyhefu esezantsi yokulawula ukukhula kwezinambuzane. Inetyhefu yesisu kwaye luhlobo lwenambuzane yokunyibilikisa i-accelerator, enokuthi ibangele i-molting reaction ye-lepidoptera larvae ngaphambi kokuba ingene kwinqanaba lokunyibilika. Yeka ukutyisa kwiiyure ezi-6-8 emva kokutshiza, ukuphelelwa ngamanzi emzimbeni, indlala kunye nokufa phakathi kweentsuku ezi-2-3. Ineempembelelo ezithile kwizinambuzane ze-lepidoptera kunye nezibungu, kwaye ineempembelelo ezithile kwi-diptera ekhethiweyo kunye nezinambuzane ze-Daphyla. Ingasetyenziselwa imifuno (ikhaphetshu, i-melon, iibhatyi, njl.), ii-apile, umbona, irayisi, umqhaphu, iidiliya, i-kiwi, amazimba, iimbotyi zesoya, i-beet, iti, i-walnuts, iintyatyambo kunye nezinye izityalo. Yiarhente ekhuselekileyo nefanelekileyo. Iyakwazi ukulawula ngempumelelo intshulube yokutya encinci yepere, i-moth encinci yomdiliya, i-beet moth, njl., kunye nexesha elide le-14 ~ 20d.
Umsebenzi kunye nempumelelo
Tebufenozideluhlobo olutsha lwesilawuli sokukhula kwezinambuzane ezingezizo-steroidal, ezizezizinambuzane zehomoni yokubulala izinambuzane. Umsebenzi wayo oyintloko kukukhawulezisa ukunyibilika okungaqhelekanga kwezinambuzane ngokusebenzisa impembelelo yokuvuselela i-hormone receptor molting, kwaye inqanda ukutya kwayo, okubangelwa ukuphazamiseka komzimba, indlala kunye nokufa kwezinambuzane. Le ilandelayo yimisebenzi ephambili kunye neziphumo zeTebufenozide:
1. I-insecticidal effect: I-Tebufenozide inempembelelo ekhethekileyo kuzo zonke izinambuzane ze-lepidoptera, kwaye ineempembelelo ezikhethekileyo kwizinambuzane ezixhathisayo ezifana ne-cotton bollworm, i-worm yekhaphetshu, i-cabbage moth, i-beetworm, njl. umzimba, okubangela ukuba inambuzane imelane nokutya, kwaye ekugqibeleni umzimba wonke ulahlekelwa ngamanzi, uyancipha kwaye ufe.
2. Umsebenzi we-Ovicidal: I-Tebufenozide inomsebenzi onamandla we-ovicidal, enokunciphisa ngokufanelekileyo ukuveliswa kwezinambuzane ze-15.
3. Ixesha elide: Ngenxa yokuba iTebufenozide inokwenza inzala yekhemikhali, ubude bayo bude, ngokubanzi malunga ne-15-30 days12.
4. Ukhuseleko oluphezulu: I-Tebufenozide ayicaphuki emehlweni kunye nolusu, akukho teratogenic, carcinogenic, iziphumo ze-mutagenic kwizilwanyana eziphezulu, kwaye ikhuselekile kakhulu kwizilwanyana ezincancisayo, iintaka kunye neentshaba zendalo (kodwa zinetyhefu kakhulu kwiintlanzi kunye ne-silkworms) 34.
5. Iimpawu zokusingqongileyo: I-Tebufenozide yimveliso yokwenene yesitshabalalisi engenabungozi, ikhuselekile kwizityalo, akukho lula ukuvelisa ukuxhathisa, kwaye ayingcolisi indalo.
6. Khuthaza ukukhula kwesityalo: Ukusetyenziswa kweTebufenozide akukwazi nje ukulawula izitshabalalisi, kodwa kuphucule ukuxhathisa uxinzelelo lwezityalo, ukuphucula iphotosynthesis, ukuphucula umgangatho, kunye nokwandisa imveliso nge-10% ukuya kwi-30%.
Isishwankathelo, njengomlawuli omtsha wokukhula kwezinambuzane, i-fenzoylhydrazine inefuthe eliphezulu le-insecticidal, ixesha elide kunye nokhuseleko oluphezulu, kwaye lukhetho olufanelekileyo lokulawula izinambuzane ezidibeneyo kwizolimo zanamhlanje.
Yintoni omele uyinikele ingqalelo xa usebenzisa iTebufenozide?
1. kucetyiswa ukuba usebenzise amaxesha angaphezu kwama-4 ngonyaka, ikhefu leentsuku ezili-14. Kuyityhefu kwiintlanzi kunye nezilwanyana ezihlala emanzini, ziyityhefu kakhulu kwimibungu yesilika, azitshizi ngokuthe ngqo phezu kwamanzi, aziwungcolisi umthombo wamanzi, kwaye ziyakwalela ukusetyenziswa kweli chiza kwiindawo zegadi yesilika kunye ne-mulberry.
2. Gcina kwindawo eyomileyo, epholileyo, engenamoya, kude nokutya, ukondla ukuze ugweme ukudibanisa nabantwana.
3. iyeza linesiphumo esibi kumaqanda, kwaye umphumo wokutshiza ulungile kwinqanaba lokuqala lophuhliso lombungu.
Ixesha lokuposa: Dec-03-2024