Uma sikhuluma ngezicabucabu ezibomvu, abangane babalimi ababona abantu abangaziwa.Lolu hlobo lwesikelemu lubizwa nangokuthi izibungu.Ungabukeki umncane, kodwa umonakalo awumncane.Kungenzeka ezitshalweni eziningi, ikakhulukazi ezisawolintshi, ukotini, i-apula, izimbali, imifino Ukulimala kubi kakhulu.Ukuvimbela kuhlale kungaphelele, futhi umphumela wemithi awubonakali.
Okokuqala ngenisa isidakamizwa, igama laso yi-ethizole, lesi sidakamizwa sisebenza kahle kumaqanda nezibungu ezincane, asisebenzi ezibungwini ezikhulile, kodwa sinomthelela omuhle wokungabi nabantwana ezinsikazini ezindala.Ngakho-ke, isikhathi esingcono kakhulu sokuvimbela nokulawula isikhathi sokuqala sokulimala kwezinambuzane.Ukumelana nemvula enamandla, ubude besikhathi bufika ezinsukwini ezingama-50.Esinye isidakamizwa i-spirotetramat.Zombili zisebenza ngempumelelo ekulweni namaqanda kanye nama-nymphs amancane, kodwa azisebenzi ngokumelene nezibungu ezindala.Isikhathi somphumela singaphezu kwezinsuku ezingama-30.I-acaricide esebenza isikhathi eside evele eminyakeni emibili edlule.Izinzile futhi isebenza kahle emazingeni okushisa aphansi.Kokubili ama-acaricides kanye ne-avermectin noma ama-adjuvants anomphumela othile we-synergistic.Futhi umphumela wokusebenzisa ungcono esigabeni sokuqala sokuhlaselwa kwezibungu.Isibonelo, abanye abalimi bakakotini basebenzisa i-acetaconazole noma i-spirotetramat kanye ngoMeyi-Juni kulo nyaka, futhi umonakalo wezimbuzane usezingeni eliphansi unyaka wonke.
Esigabeni sokuqala sengozi ye-spider mite, fafaza nge-dimethoxazole ehlanjululwe izikhathi ezingu-3000-4000 ngamanzi.Ingakwazi ukulawula ngokuphumelelayo sonke isikhathi sobusha sezibungu (amaqanda, izibungu ezincane kanye nama-nymphs).Ubude besikhathi kufika ezinsukwini ezingama-40-50.Umphumela wokuhlanganisa ne-avermectin ugqame kakhulu.Ukuze kuvele izibungu zesicabucabu sikakotini phakathi nezigaba zamuva zikakotini, kunconywa ukusebenzisa i-acetazol noma i-spirotetramat ngokuhambisana ne-avermectin.Ilawula ikakhulukazi izicabucabu ezibomvu zama-apula ne-citrus.Iphinde ibe nemiphumela emihle kakhulu yokulawula izibungu zesicabucabu, izibungu zesicabucabu, izibungu ze-claw, izibungu ezinamabala amabili, izibungu zesicabucabu nezinye izibungu ezifana ukotini, izimbali nemifino.
I-etoxazole iyi-acaricide engazweli izinga lokushisa, ekhethayo, ekhethayo.Ayikho i-systemic, fafaza isitshalo sonke lapho ufafaza, ngamahlamvu kakotini, kungcono ukufafaza ngemuva kwamaqabunga.Iphephile, iyasebenza, futhi ihlala isikhathi eside.Ingakwazi ukulawula ngempumelelo ama-acarid ayingozi akhiqizwa ama-acaricide akhona, futhi inokumelana okuhle nokuguguleka kwemvula.Uma ingahlangabezani nemvula enkulu emahoreni ama-2 ngemuva kokufakwa, asikho isifutho esengeziwe esidingekayo.
Isikhathi sokuthumela: Feb-27-2020