Izici zomkhiqizo
(1) Okuluhlaza okotshani, okunobungani kwemvelo, kuphephile futhi okuthembekile: Lo mkhiqizo uyisibulala-zinambuzane sesikhunta.I-Beauveria bassianaayinazo izinkinga zobuthi bomlomo kubantu noma ezilwaneni. Kusukela manje kuqhubeke, isenzakalo sobuthi basensimini obubangelwa ukusetshenziswa kwezibulala-zinambuzane zendabuko singaqedwa. Ixazulule ngokuyisisekelo izinkinga zezinsalela zezibulala-zinambuzane nokuphepha kokudla okubangelwa izibulala-zinambuzane zamakhemikhali, ikakhulukazi izibulala-zinambuzane ze-organophosphorus, iminyaka eminingi.
(2) Inendlela eyingqayizivele yokubulala izinambuzane futhi ayikukhiqizi ukumelana: Njengesitha semvelo esiyisinambuzane sezinambuzane, ngemva kokuhlangana nezinambuzane, ikhipha ama-enzyme ahlukahlukene alimaza i-epidermis yesinambuzane, ingene ezindongeni zomzimba wezinambuzane futhi ingene emigodini yomzimba, futhi iphinde izalane ngokushesha phakathi kwezinambuzane. Ngesikhathi esifanayo, ikhiqiza ubuthi obuningi be-Beauveria bassieri, ibhubhisa izicubu zomzimba zezinambuzane futhi ekugcineni ibangele ukuthi izinambuzane zife ngenxa yokungakwazi kwazo ukugcina imisebenzi evamile yokuphila. Ukumelana nezilokazane ezibulala izinambuzane kubangele ukwehla konyaka nonyaka emiphumeleni yazo yokubulala izinambuzane. I-Beauveria bassiana ibulawa ukuxhumana nezindonga zomzimba zezinambuzane ngaphansi kwezimo zemvelo, futhi izinambuzane azikhuli noma yikuphi ukumelana nazo. Ngemuva kweminyaka yokusetshenziswa okuqhubekayo, umphumela uye waba ngcono futhi waba ngcono.
(3) Ukutheleleka okuphindaphindiwe, umphumela ohlala isikhathi eside, ukusetshenziswa kanye, azikho izinambuzane kuyo yonke isizini: Indawo efanelekile yomhlabathi ivumela ngokukhethekile ukukhula nokukhiqizwa kabusha kwe-Beauveria bassiana. I-Beauveria bassiana ingasebenzisa imisoco emizimbeni yezinambuzane ukuze iphindaphindeke ngobuningi, ikhiqize inani elikhulu lezinhlamvu ukuze iqhubeke nokuthelela ezinye izinambuzane. Inokutheleleka okunamandla. Lapho selisakazekile, liyosakazekela esidlekeni; uma selifile, liyosakazekela endaweni enkulu.
(4) Thuthukisa ukukhula kwezitshalo futhi wandise umkhiqizo kanye nemali engenayo: Lo mkhiqizo ucutshungulwa ususelwa esimisweni samasiko esikhiqizwa ngesikhathi sokuvutshelwa kwe-Beauveria bassiflora njengomthwali womkhiqizo. Umthwali ucebile ngenani elikhulu lama-amino acid, ama-polypeptidase, izakhi zokulandelela kanye nezinye izakhi ezibalulekile ekukhuleni kwezitshalo ezikhiqizwa ukuvutshelwa, ukukhuthaza ukukhula kwezitshalo nokwandisa ngempumelelo isivuno nekhwalithi yezitshalo.
(5) Ukukhetha okuphezulu: I-Beauveria bassiflora ingagwema ngenkuthalo ukutheleleka nokuhlasela kwezinambuzane ezinenzuzo njengama-ladybugs, ama-lacewings nezibawu ze-aphid, ivikela ngempumelelo izitha zemvelo zezinambuzane futhi ngaleyo ndlela ithuthukise umphumela wokulawula insimu.
Okuhloswe ngakho ukuvimbela nokulawula
Izinambuzane ezingaphansi komhlaba ze-Coleoptera, Lepidoptera kanye ne-Orthoptera, njengama-grubs, ama-wireworms, ama-cutworms nama-molecricket.
Isikhathi sokuthumela: Jun-23-2025