I. Izakhiwo Eziyinhloko zeI-Chlorantraniliprole
Lesi sidakamizwaiyisiqalisi se-nicotinic receptor (semisipha). Ivuselela ama-receptor e-nicotinic ezinambuzane, okwenza iziteshi zama-receptor zihlale zivulekile ngendlela engavamile isikhathi eside, okuholela ekukhishweni okungenamkhawulo kwama-ion e-calcium agcinwe ngaphakathi kwamaseli. Ichibi le-calcium liyaphela, okubangela ukulawulwa kwemisipha ukuba buthaka, ukukhubazeka, futhi ekugcineni ukufa.
1. Lo muthi unomsebenzi omkhulu wokubulala izinambuzane kanye nobubanzi bokulawula. Usebenza ezitshalweni ezahlukahlukene. Ngokuyinhloko ulawula izinambuzane ze-lepidopteran futhi ungaphazamisa inqubo yokuhlangana kwezinambuzane ezithile ze-lepidopteran, unciphise izinga lokubeka amaqanda kwezinambuzane ezahlukahlukene ze-noctuid. Uphinde ube nemiphumela emihle yokulawula ezinambuzaneni ze-scarabaeid kanye nezinambuzane ezifana ne-aphid ngokulandelana kwe-Hemiptera, izinambuzane ezifana ne-aphid ngokulandelana kwe-Hemiptera, izinambuzane ze-scale ngokulandelana kwe-Homoptera, kanye nezinambuzane zezithelo ngokulandelana kwe-Diptera. Kodwa-ke, umsebenzi wawo uphansi kakhulu kunalowo omelene nezinambuzane ze-lepidopteran futhi kufanele ukhethwe ngokusekelwe kusilinganiso sentengo nokusebenza.
2. Lo muthi uphephile kakhulu ezincelisayo kanye nezilwane ezinomgogodla. Ama-receptor e-nicotinic ezinambuzane awuhlobo olulodwa kuphela, kuyilapho izilwane ezincelisayo zinezinhlobo ezintathu zama-receptor e-nicotinic, kanti ama-receptor e-nicotinic ezinambuzane awafani kangako nowezilwane ezincelisayo. Umsebenzi walo muthi ngokumelene nama-receptor ezinambuzane e-nicotinic uphindwe izikhathi ezingu-300 kunowezilwane ezincelisayo, okubonisa ukukhetha okuphezulu kanye nobuthi obuphansi ezincelisayo. Izinga lawo lobuthi elibhaliswe eShayina linobuthi kancane, futhi liphephile kwabasebenzisa.
3. Lo muthi unobuthi obuphansi ezinyonini, ezinhlanzini, kuma-shrimp nakwezinye izilwane ezinomgogodla, futhi uphephile kakhulu ezintweni eziphilayo ezizuzisayo njengezilwane ezidla ezinye izilwane kanye nezilwane ezidla ezinye izilwane endaweni ezungezile. Kodwa-ke, unobuthi obukhulu kuma-silkyworm.
4. Lo muthi uhambisana kahle kakhulu. Ungaxutshwa nezibulala-zinambuzane ezahlukene zendlela yokusebenza njenge-methamidophos, i-avermectin, i-cyfluthrin, i-cypermethrin, i-indoxacarb, kanye ne-cypermethrin-cyhalothrin ukuze zisetshenziswe ndawonye, ezingandisa ububanzi bokulawula, zilibazise ukuthuthukiswa kokumelana, zithuthukise isivinini sesenzo sokubulala izinambuzane, zandise isikhathi esisele, noma zinciphise izindleko zokusetshenziswa.
II. Amasu Okuyinhloko Okusetshenziswa kwe-Chlorantraniliprole
1. Isikhathi sokusetshenziswa: Sisebenzise lapho izinambuzane zisencane. Kungcono ukusifaka ngesikhathi sokuvuthwa kwamaqanda.
2. Sebenzisa ngokuqinile ngokuhambisana nemiyalelo ebhalwe kulebula. Uma ufaka isifutho, ukufaka i-misting noma ukufutha kahle kusebenza kangcono.
3. Nquma inani eliphezulu lokufaka izicelo ngesizini kanye nesikhathi sokuphepha ngokusekelwe esivunweni esibhaliselwe umkhiqizo.
4. Uma izinga lokushisa liphezulu futhi ukuhwamuka kwenhlabathi kukhulu, khetha ukusebenzisa isibulala-zinambuzane ngaphambi kuka-10 ekuseni nangemva kuka-4 ntambama Lokhu ngeke nje kunciphise inani lesisombululo sezibulala-zinambuzane esisetshenziswayo, kodwa futhi kungandisa kangcono inani lesisombululo sezibulala-zinambuzane esimuncwa yizitshalo kanye nokuvuleka kwazo, okusiza ekuthuthukiseni umphumela wokulawula.
III. Izinyathelo Zokuqapha ZokusebenzisaI-Chlorantraniliprole
Nakuba kulandelwa izinyathelo zokuphepha ezijwayelekile zokusebenzisa izibulala-zinambuzane, amaphuzu alandelayo kufanele aqashelwe lapho usebenzisa lo mkhiqizo:
1. Lesi sibulala-zinambuzane sinozwela kutamatisi, ama-eggplant, njll., futhi singase sibangele amabala, ukubuna, njll.; izihlahla ze-citrus, i-pear, i-mulberry kanye nezinye izihlahla zezithelo zinozwela ngesikhathi sesigaba esisha samaqabunga kanye nesigaba sokukhula kwamaqabunga, okungabangela amaqabunga ukuba aphenduke aphuzi, okuholela ezithelweni ezincane, okuthinta isivuno sezithelo kanye nekhwalithi yazo.
2. Ungafaki isibulala-zinambuzane ezinsukwini ezinomoya noma lapho kulindeleke ukuthi lina zingakapheli ihora eli-1. Kodwa-ke, lesi sibulala-zinambuzane simelana nokuguguleka kwemvula, futhi uma lina ngemva kwamahora ama-2 lokufafaza, asikho isidingo sokufafaza kabusha.
3. Lo mkhiqizo uhlukaniswe njengeQembu 28 leKomidi Lokuphathwa Kokumelana Nezinambuzane Zomhlaba Wonke futhi uwuhlobo lwesibulala-zinambuzane. Ukuze kugwenywe kangcono ukuvela kokumelana, ukusetshenziswa kwalo mkhiqizo esitsheni esisodwa akufanele kudlule izikhathi ezi-2. Esizukulwaneni samanje sezinambuzane eziqondiwe, uma lo mkhiqizo usetshenziswa futhi ungasetshenziswa njalo izikhathi ezi-2, kunconywa ukushintshana ngama-compound anezindlela ezahlukene zokusebenza (ngaphandle kweQembu 28) esizukulwaneni esilandelayo.
4. Lo mkhiqizo uthambekele ekuqhekekeni ezimweni ze-alkaline futhi awukwazi ukuhlanganiswa nama-asidi aqinile noma izinto ze-alkaline ezinamandla.
5. Kuyingozi kakhulu kuma-algae nama-silkworm. Indlu yama-silkworm kanye nendawo yokutshala ama-mulberry akufanele isetshenziswe. Uma uyisebenzisa, naka ukugcina indawo ethile yokuhlukaniswa nama-silkworm ukuze ugweme ukukhukhuleka emaqabungeni ama-mulberry. Akuvunyelwe ukuyisebenzisa ngesikhathi sokuqhakaza kwezitshalo ezikhiqiza umpe kanye nezindawo zokukhulula ama-wasps adla izilokazane nezinye izitha zemvelo.
Isikhathi sokuthunyelwe: Novemba-26-2025