I-Chlorfenapyr: Luhlobo olusha lwe-pyrrole compound. Lusebenza kuma-mitochondria amaseli ezinambuzaneni futhi lusebenza ngama-oxidases amaningi ezinambuzaneni, ikakhulukazi luvimbela ukuguqulwa kwama-enzyme.
I-Indoxacarb:Kuyisibulala-zinambuzane esisebenza kahle kakhulu se-oxadiazine. Sivimba iziteshi ze-sodium ion kumaseli ezinzwa ezinambuzane, okubangela ukuthi amangqamuzana ezinzwa alahlekelwe ukusebenza. Lokhu kubangela ukuthi izinambuzane zilahlekelwe ukunyakaza, zingakwazi ukudla, zikhubazeke futhi ekugcineni zife.
I-Lufenuron: Isizukulwane sakamuva esithatha indawo yezibulala-zinambuzane ze-urea. Kuyisibulala-zinambuzane se-benzoyl urea esibulala izinambuzane ngokusebenza ezimpungusheni zezinambuzane nokuvimbela inqubo yokuxebuka.
I-Emamectin Benzoate: I-Emamectin Benzoate uhlobo olusha lwesibulala-zinambuzane esisebenza kahle kakhulu esenziwe ngama-antibiotic esenziwe ngomkhiqizo wokubilisa i-avermectin B1. Sekuyisikhathi eside isetshenziswa eShayina futhi ingumkhiqizo ovamile wezibulala-zinambuzane okwamanje.
1. Ukuqhathaniswa kwezindlela zokubulala izinambuzane
I-Chlorfenapyr:Ine-poisoning esiswini kanye nemiphumela yokubulala ngokuxhumana. Ine-permeability enamandla emaqabungeni ezitshalo futhi inemiphumela ethile yomzimba. Ayibulali amaqanda.
I-Indoxacarb:Inemiphumela yokubulala isisu kanye nokubulala othintana nabo, ayinayo imiphumela yomzimba, futhi ayinayo i-ovary.
I-Lufenuron:Inemiphumela yokubulala isisu kanye nokubulala okuthintana nayo, ayimuncwa yisimiso somzimba, futhi inomphumela onamandla wokubulala amaqanda.
I-Emamectin Benzoate:Ngokuyinhloko iwubuthi besisu futhi inomphumela wokubulala abantu abathintene nayo. Indlela yayo yokubulala izinambuzane ukuvimbela imizwa yezinambuzane.
Zonke ezinhlanu ngokuyinhloko ziwukubhujiswa kwesisu kanye nokubulala ngokuxhumana. Umphumela wokubulala uzothuthukiswa kakhulu ngokufaka izinto zokungena/ukwandisa (izisiza zokubulala izibulala-zinambuzane) lapho kusetshenziswa izibulala-zinambuzane.
2. Ukuqhathaniswa kwe-spectrum yokubulala izinambuzane
I-Chlorfenapyr: inomphumela omuhle kakhulu wokulawula ngokumelene nezinambuzane nezibungu eziyisicefe, ezimuncayo nezihlafuna, ikakhulukazi izinambuzane ezimelana ne-Diamondback moth, i-Spodoptera exigua, i-Spodoptera litura, i-leaf roller, i-American spotted leafminer, kanye ne-pod borer. , ama-thrips, izibungu ezibomvu zesicabucabu, njll. Umphumela uyamangalisa;
I-Indoxacarb: Isetshenziswa kakhulu ukulawula izinambuzane ze-lepidopteran njenge-beet armyworm, i-diamondback moth, i-cabbage caterpillar, i-Spodoptera litura, i-cotton bollworm, i-tobacco caterpillar, i-leaf roller nezinye izinambuzane ze-lepidopteran.
I-Lufenuron: Isetshenziswa kakhulu ukulawula izinambuzane ezifana nama-leaf rollers, ama-diamondback moth, ama-cabbage cabbage, i-exigua exigua, i-Spodoptera litura, ama-whiteflies, ama-thrips, ama-rust tick nezinye izinambuzane. Isebenza kahle kakhulu ekulawuleni ama-rice leaf rollers.
I-Emamectin Benzoate: Isebenza kakhulu ngokumelene nezibungu zezinambuzane ze-lepidopteran kanye nezinye izinambuzane eziningi kanye nezibungu. Inemiphumela yokubulala isisu kanye nokubulala othintana nabo. Kwi-Lepidoptera armyworm, i-potato tuber moth, i-beet armyworm, i-codling moth, i-peach heartworm, i-rice borer, i-tripartite borer, i-cabbage caterpillar, i-European corn borer, i-melon leaf roller, i-melon silk borer, i-melon borer. Ama-borer nama-tobacco caviar anemiphumela emihle yokulawula. Asebenza kahle kakhulu kwi-Lepidoptera ne-Diptera.
Isibulala-zinambuzane esibanzi: i-Emamectin Benzoate>Chlorfenapyr>Lufenuron>Indoxacarb
3. Ukuqhathaniswa kwesivinini sezinambuzane ezifile
I-Chlorfenapyr: Ngemva kwehora elilodwa ngemva kokufutha, umsebenzi wezinambuzane uyancipha, kuvela amabala, kushintshe umbala, kuyeke ukusebenza, kuphele isikhashana, kufe ukukhubazeka, ekugcineni, kufinyelele esicongweni sezinambuzane ezifile emahoreni angama-24.
I-Indoxacarb: I-Indoxacarb: Izinambuzane ziyayeka ukudla zingakapheli amahora angu-0-4 bese zikhubazeka ngokushesha. Amandla okuxhumana kwezinambuzane azoncipha (okungabangela ukuthi izibungu ziwe esitsheni), futhi zivame ukufa zingakapheli izinsuku ezingu-1-3 ngemva kokwelashwa.
I-Lufenuron: Ngemva kokuba izinambuzane zithintane nesibulala-zinambuzane futhi zidle amaqabunga aqukethe isibulala-zinambuzane, imilomo yazo izopholiswa zingakapheli amahora ama-2 futhi iyeke ukudla, ngaleyo ndlela iyeke ukulimaza izitshalo. Inani eliphakeme lezinambuzane ezifile lizofinyelelwa ezinsukwini ezi-3-5.
I-Emamectin Benzoate: Izinambuzane ziyakhubazeka ngokungenakulungiseka, ziyeke ukudla, bese ziyafa ngemva kwezinsuku ezingu-2-4. Ijubane lokubulala lihamba kancane.
Izinga lokubulala izinambuzane: Indoxacarb＞Lufenuron＞Emamectin Benzoate
4. Ukuqhathaniswa kwesikhathi sokusebenza
I-Chlorfenapyr: Ayibulali amaqanda, kodwa inomphumela omuhle kakhulu wokulawula izinambuzane ezindala. Isikhathi sokulawula singaba yizinsuku eziyi-7-10.
I-Indoxacarb: Ayibulali amaqanda, kodwa ibulala izinambuzane ezinkulu nezincane ze-lepidopteran. Umphumela wokulawula cishe izinsuku eziyi-12-15.
I-Lufenuron: Inamandla okubulala amaqanda futhi isikhathi sokulawula izinambuzane side kakhulu, kuze kufike ezinsukwini ezingama-25.
I-Emamectin Benzoate: Umphumela ohlala isikhathi eside ezinambuzaneni, izinsuku eziyi-10-15, kanye nezibungu, izinsuku eziyi-15-25.
Ubude bokusebenza: I-Emamectin Benzoate＞Lufenuron＞Indoxacarb＞Chlorfenapyr
Isikhathi sokuthunyelwe: Disemba-04-2023
