Ukunikezwa Kwefektri Isibulala-zinambuzane sokulawula izinambuzane i-Diflubenzuron

Incazelo Yomkhiqizo

I-Diflubenzuroniyisilawuli sokukhula kwezinambuzane. Ingavimbela umsebenzi we-synthase yezinambuzane, okungukuthi, ivimbele ukwakheka kwe-epidermis entsha, ivimbele ukubola nokukhula kwezinambuzane, yehlise ijubane lomsebenzi, inciphise ukudla, futhi ife. Ikakhulukazi iyisihlungu esiswini, futhi inomphumela othile wokubulala ukuthintana. Ngenxa yokusebenza kwayo kahle, ubuthi obuphansi kanye nobubanzi obubanzi, isetshenziselwa ukulawula i-Coleoptera, i-Diptera kanye ne-Lepidoptera kummbila, ukotini, ihlathi, izithelo kanye nobhontshisi. Izinambuzane, azinangozi ezitheni zemvelo.

Izinzuzo Eziyinhloko

1. Indlela yokusebenza ekhethekile enokusebenza okuqondisiwe kokubulala izinambuzane

Ivimbela ukwakheka kwe-chitin kwezinambuzane, ivimbele ukubola nokukhula kwazo, futhi ibulala izinambuzane ngempumelelo, ikakhulukazi ezilwa nezinambuzane ze-Lepidoptera.

2. Ubuthi obuphansi kanye nezinsalela ezincane, kuphephile kubantu nasezilwaneni

Ubuthi obuncane kanye nezinsalela ezincane zihlangabezana nezindinganiso zezolimo eziluhlaza, kanye nesikhathi esifushane ngaphambi kokuvuna.

3. Ukusebenza kahle okuhlala isikhathi eside, kunciphisa izikhathi zokufafaza

Isikhathi eside esisebenzayo sifeza ukulawulwa kwezinambuzane isikhathi eside, songa abasebenzi kanye nezindleko zezibulala-zinambuzane.

4. Ingozi ephansi yokumelana, ilungele ukujikeleziswa kwezibulala-zinambuzane

Njengoba inesiza esiyingqayizivele sokusebenza, ayivamile ukubangela ukumelana nezinambuzane futhi ifanelekela ukujikeleziswa kwezibulala-zinambuzane.

5. Uhla olubanzi lwezicelo kanye nokuhambisana okuhle

Isebenza ezithelweni, emifinweni, emahlathini nasezitshalweni zasensimini, iyahambisana nezibulala-zinambuzane ezivame kakhulu.

6. Akunangozi ezitheni zemvelo, vikela ibhalansi yemvelo

Isibulala-zinambuzane esikhethiwe, umthelela omncane ezitheni zemvelo kanye nezinambuzane ezizuzisayo.

Izitshalo Ezisebenzayo 

Lo mkhiqizo uyisibulala-zinambuzane sama-hormone amancane esisetshenziswa ngaphandle; uyasebenza ngokumelene nezinambuzane ezahlukahlukene ze-Lepidoptera, i-Diptera, i-Coleoptera, ne-Homoptera, futhi usetshenziselwa ukuvimbela nokulawula izinambuzane ezihlanzekile njengomiyane nezimpukane, kanye nesikhathi sokugcina ama-moth e-tobacco borer. Iphinde isetshenziselwe ukususa izinambuzane ezifuywayo.

Ukusetshenziswa Komkhiqizo

Isilinganiso esiyinhloko sefomu le-20% yokumisa; 5%, 25% impuphu emanzi, 75% WP; 5% EC

20%I-DiflubenzuronI-ejenti yokumisa ifanelekela ukufutha okuvamile kanye nokufutha ngomthamo ophansi. Ingasetshenziswa futhi ekusebenzeni kwendiza. Uma usebenzisa, shukumisa uketshezi bese uluxuba ngamanzi ukuze lufinyelele ezingeni lokusetshenziswa, bese ululungiselela ukuba lube yi-emulsion suspension ukuze lusetshenziswe.

I.Isicelo Sezitshalo Zasensimini

Izitshalo ezisebenzayo: ilayisi, ukolweni, ummbila, ukotini, ubhontshisi

Ukulawulwa kwezinambuzane: I-rice leaf roller, i-armyworm, i-corn borer, i-cotton bollworm, i-fruit-piercing moth·

Umphumela wesiNgisi: Ivimbela ukubola nokuchamisela kwezinambuzane, inciphisa ngempumelelo inani lezinambuzane, ivikela amaqabunga nezindlebe, futhi igwema ukugoqa amaqabunga nokubuna kweziqu ngaphandle kokuphazamisa ukukhula kwezitshalo.

II. Ukusetshenziswa Kwezitshalo Zezithelo Nemifino

Izitshalo ezisebenzayo: I-Citrus, ama-apula, amapheya, amagilebhisi, iklabishi laseShayina, i-kale, ama-radishes, kanye neminye imifino enamaqabunga.

Ukulawulwa kwezinambuzane: Amabhungane adla amaqabunga, amabhungane eklabishi, amabhungane amancane eklabishi, amabhungane amatende, kanye nezinambuzane zebhungane lasebusuku.

Umphumela wesiNgisi: Umphumela okhethekile ezinambuzaneni ze-Lepidoptera eziqinile zezithelo nemifino. Iqeda ngokushesha ukudla izinambuzane, ivimbele ukubhoboka kwamaqabunga kanye nokulimala kwezithelo, futhi ithuthukisa ukubukeka kwezitshalo kanye nezinga lezimpahla.

III.Isicelo Sehlathi Nokuma Kwendawo

Izimo ezisebenzayo: Izitshalo eziluhlaza, amahlathi, izihlahla zasemgwaqweni, izitshalo zensimu

Izinambuzane ezilawulwayo: I-Spongy moth, i-webworm, izinambuzane ezahlukahlukene ezidla amaqabunga

Umphumela wesiNgisi: Umphumela wokulawula ozinzile nohlala isikhathi eside wokuhlasela kwezinambuzane emahlathini amakhulu. Igwema ngempumelelo amaqabunga amakhulu abunile namagatsha angenalutho futhi ivikela kahle izitshalo zezwe.

IV.Ukulawulwa Kwezinambuzane Nokuhlanzeka

Izimo ezisebenzayo: Indawo yokugcina impahla, izindawo zomphakathi ezingaphandle, izindawo zokuzalela imfuyo ukuze kubulawe amagciwane

Izinambuzane eziqondiwe okufanele zilawulwe: Izibungu zomiyane, ama-midge, izimpethu, izinambuzane ezahlukahlukene ezinomzimba othambile zohlobo lokuzalanisa

Umphumela wesiNgisi: Kuvimba ukuzala kwezinambuzane emthonjeni, kuvimbela ukukhula kwama-larva kanye nokuvaleka kwawo, futhi kuvimbela ukuzalana komiyane nezimpukane isikhathi eside ngokulawula okuphephile nokungenaphunga.

V.Imiphumela Ejwayelekile Ephelele

1. yeka ukudla izinambuzane ngokushesha

Izinambuzane ziyayeka ukudla ngokushesha ngemva kokufaka ukuze zivimbele umonakalo wezitshalo ngokushesha.

2. ukulawula okuhlala isikhathi eside

Isikhathi eside esisebenzayo kunciphisa ukufutha okuphindaphindiwe kanye nezindleko zomsebenzi.

3. okuluhlaza futhi okuphephile

Ubuthi obuphansi kanye nezinsalela ezincane, ezifanele ukutshala okuluhlaza nokungangcolisi.

4. akukho ukumelana kalula

Indlela ehlukile yokuvimbela ukubola, efanelekela ukujikeleza izibulala-zinambuzane kanye nokuphathwa kwezinambuzane ngomjikelezo wonke.