Zvimiro zvechigadzirwa
(1) Girini, isingakuvadzi nharaunda, yakachengeteka uye yakavimbika: Chigadzirwa ichi mushonga wezvipembenene unokonzera fungus.Beauveria bassianaHaina matambudziko ekuchetura mukanwa kuvanhu kana mhuka. Kubva zvino zvichienda mberi, dambudziko remushonga wemumunda rinokonzerwa nekushandisa mishonga yechivanhu yekuuraya zvipembenene rinogona kubviswa. Yakagadzirisa matambudziko ezvisaririra zvemishonga yekuuraya zvipembenene uye kuchengetedzeka kwechikafu kunokonzerwa nemishonga yekuuraya zvipembenene yemakemikari, kunyanya mishonga yekuuraya zvipembenene inonzi organophosphorus, kwemakore mazhinji.
(2) Ine nzira yakasiyana yekuuraya zvipembenene uye haigadziri kurwa: Semuvengi wechisikigo wezvipembenene, mushure mekusangana nezvipembenene, inoburitsa ma enzyme akasiyana-siyana anoparadza epidermis yezvipembenene, inopinda mumadziro emuviri wezvipembenene uye inopinda mumakomba emuviri, uye inoberekana nekukurumidza mukati mezvipembenene. Panguva imwe chete, inoburitsa huwandu hwakawanda hweBeauveria bassieri toxin, ichiparadza tishu dzemuviri wezvipembenene uye pakupedzisira ichiita kuti zvipembenene zvife nekuda kwekusakwanisa kwavo kuchengetedza mabasa avo ehupenyu hwakajairika. Kusagona kwezvipembenene kurwisa mishonga yezvipembenene yemakemikari kwakaita kuti zvipembenene zviderere gore negore. Beauveria bassiana inourayiwa nekubata madziro emuviri wezvipembenene mumamiriro ezvinhu echisikigo, uye zvipembenene hazvigadziri kurwa nazvo. Mushure memakore ekushandiswa nguva dzose, mhedzisiro yacho yave nani uye iri nani.
(3) Kupararira kwezvirwere kakawanda, mhedzisiro inogara kwenguva refu, kushandiswa kamwe chete, pasina zvipembenene mumwaka wese: Nzvimbo yakakodzera yevhu inonyanya kubatsira kukura nekubereka kweBeauveria bassiana. Beauveria bassiana inogona kushandisa zvinovaka muviri zviri mumiviri yezvipembenene kuwanda zvakanyanya, zvichigadzira huwandu hwakawanda hwezvipembenene kuti zvirambe zvichitapurira zvimwe zvipembenene. Ine hutachiona hwakasimba. Kana yapararira, inopararira kune dendere; kana yafa, inopararira kunzvimbo yakakura.
(4) Kukurudzira kukura kwezvirimwa uye kuwedzera kugadzirwa nemari: Chigadzirwa ichi chinogadzirwa kubva mukurima kunogadzirwa panguva yekuvirisa kweBeauveria bassiflora semutakuri wechigadzirwa. Chinotakura chine huwandu hwakawanda hweamino acids, polypeptidases, trace elements nezvimwe zvinovaka muviri zvakakosha pakukura kwezvirimwa zvinogadzirwa nekuvirisa, zvichikurudzira kukura kwezvirimwa uye kuwedzera goho rezvirimwa uye kunaka kwazvo.
(5) Kusarudza zvakanyanya: Beauveria bassiflora inogona kudzivirira hutachiona nekurwiswa kwezvipembenene zvinobatsira zvakaita se ladybugs, lacewings uye aphid gadflies, ichidzivirira zvinobudirira vavengi vezvipembenene uye nokudaro ichivandudza simba rekudzora zvirimwa mumunda.
Zvinangwa zvekudzivirira nekudzora
Zvipembenene zvepasi pevhu zveColeoptera, Lepidoptera neOrthoptera, zvakaita semagrub, wireworms, cutworms uye mole crickets.
Nguva yekutumira: Chikumi-23-2025