Beauveria bassianasisingunda esinomdla nesisebenza ngeendlela ezininzi esiqhele ukufunyanwa emhlabeni kodwa sisenokwahlulwa kwiintlobo ngeentlobo zezinambuzane.Le entomopathogen iye yaphononongwa ngokubanzi ukuze isetyenziswe ekulawuleni izinambuzane, njengoko ilutshaba lwendalo lwezinambuzane ezininzi ezonakalisa izityalo kunye nabantu.Kodwa unakoBeauveria bassianabosulela abantu?Makhe sihlolisise oku ngakumbi.
Beauveria bassianaiyaziwa ngokusebenza kwayo ekulawuleni iintlobo ngeentlobo zezinambuzane ezitshabalalisayo.Yosulela izinambuzane ngokuncamathela kwi-exoskeleton yazo kwaye ingene kwi-cuticle, emva koko ihlasele umzimba wezinambuzane kwaye ibangele ukufa.Oku kwenzaBeauveria bassianaenye indlela evumelana nokusingqongileyo kunemichiza yokutshabalalisa izinambuzane, njengoko ijolise ngokukodwa kwizinambuzane ngaphandle kokonakalisa ezinye izinto eziphilayo okanye okusingqongileyo.
Noko ke, xa kufikelelwa kumandla ako okosulela abantu, ibali lahluke kakhulu.NangonaBeauveria bassianaifundwe ngokubanzi kwaye isetyenziselwa ukulawula izinambuzane, akuzange kubekho iimeko ezixeliweyo zosulelo lwabantu olubangelwa yile fungus.Oku kunokuba kungenxaBeauveria bassianaiye yazivelela ukuze ijolise ngokukhethekileyo kwizinambuzane, yaye amandla ayo okosulela abantu alinganiselwe kakhulu.
Izifundo zaselabhoratri zifumanise ukubaBeauveria bassianainokuntshula eluswini lomntu kodwa ayinakukwazi ukungena kwistratum corneum, owona maleko ungaphandle wolusu.Olu luhlu lusebenza njengesithintelo kwaye lubonelela ngokhuseleko kwii-microorganisms ezahlukeneyo.Ngoko ke,Beauveria bassianaakunakwenzeka ukuba ibangele usulelo lolusu lomntu olungagungqiyo.
Ukongeza, uphando luye lwabonisa ukubaBeauveria bassianaayibeki umngcipheko omkhulu kwimpilo yabantu ngokuphefumla.Beauveria bassianai-spores zikhulu kwaye zinzima, nto leyo eyenza ukuba kube lula ukuba kungabikho emoyeni kwaye ifikelele kwinkqubo yokuphefumla.Nokuba zithe zafikelela emiphungeni, zikhawuleza zicocwe ziindlela zokuzikhusela zendalo zomzimba, njengokukhohlela kunye nokucocwa kwe-mucociliary.
Kubalulekile ukuqaphela ukuba ngelixaBeauveria bassianaIthathwa njengekhuselekile ebantwini, abantu abanamajoni omzimba asengozini, njengabo bane-HIV/AIDS okanye abo batya ichemotherapy, banokuchaphazeleka ngakumbi kwiintlobo ezahlukeneyo zefungi, kubandakanyaBeauveria bassiana) usulelo.Ngoko ke, isoloko inconywa ukuba ilumke kwaye ifune iingcebiso zonyango ukuba kukho inkxalabo malunga nokuvezwa kuyo nayiphi na i-fungus, ngakumbi kubantu abakhubazekileyo.
Isishwankathelo,Beauveria bassianasisinambuzane esisebenza kakhulu kwipathogen esetyenziswa kakhulu kulawulo lwezinambuzane.Nangona ikwazi ukuntshula eluswini lomntu, ayinako ukubangela usulelo ngenxa yesithintelo sendalo esikhuselayo somzimba wethu.Akukhange kubekho matyala axeliweyoBeauveria bassianausulelo ebantwini, kwaye umngcipheko kwimpilo yabantu ngokuqhelekileyo uthathwa njengento engenamsebenzi.Nangona kunjalo, ukuba kukho naziphi na iinkxalabo, ngakumbi abantu abanamajoni omzimba asengozini, kufuneka kulumke kwaye kufunwe iingcebiso zobungcali.
Lilonke, uphando lubonisa ukuba akukho mfuneko yokuba abantu bazikhathaze ngokosulelekaBeauveria bassiana.Endaweni yoko, lo mngundo umangalisayo uyaqhubeka nokudlala indima ebalulekileyo ekulawuleni izinambuzane ezitshabalalisayo, ukugcina izityalo zisempilweni kunye nokukhusela okusingqongileyo.
Ixesha lokuposa: Oct-31-2023