Imiyalelo yeBacillus thuringiensis Izinambuzane

I-Bacillus thuringiensisyintsholongwane ebalulekileyo kwezolimo, kwaye indima yayo ayifanele ithathwe lula.

I-Bacillus thuringiensis iyasebenzaukukhuthaza ukukhula kwezityalo. Ingakhuthaza ukukhula nophuhliso lwezityalo ngeendlela ezininzi, ezinje ngokukhuthaza ukukhululwa kweehomoni zokukhula kwiingcambu zezityalo, ukuphucula uluntu lweentsholongwane zomhlaba, kunye nokuthintela iintsholongwane ezibangela izifo kwiingcambu zezityalo. I-Bacillus thuringiensis ikwayibhaktheriya ebalulekileyo elungisa i-nitrogen, enokubonelela ngezondlo ze-nitrogen kwizityalo ngokufakwa kwe-nitrogen ngaphakathi kolu hlobo. Oku akunakunciphisa kuphela ukusetyenziswa kwezichumisi zeekhemikhali, kodwa kunokunyusa isivuno kunye nomgangatho wezityalo kwaye kukhuthaze ukuphuculwa kokuchuma komhlaba. Ukongeza, i-Bacillus thuringiensis inokumelana okukhulu noxinzelelo kwaye inokuphila kwaye izaliseke kwiindawo ezinzima. Ikwadlala indima ebalulekileyo ekuthinteleni nasekulawuleni izifo zezityalo, ukuphucula umgangatho womhlaba kunye nokugcina ulungelelwaniso lwendalo kwindawo

Indlela yokusebenzisa i-Bacillus thuringiensis ngokuchanekileyo

Ngaphambi kokusebenzisa, xuba isibulali-zinambuzane iBacillus thuringiensis ukuya kumlinganiselo ofanelekileyo kuqala. Yixube ngokulinganayo kwakhona ngaphambi kokusebenzisa ngakunye.

Yongeza ulwelo oluxutyiweyo kwibhotile yokutshiza uze ulutshize ngokulinganayo phezu komphezulu nangasemva kwamagqabi ezityalo ezichaphazelekileyo.

Kwizinambuzane ezinobungozi ngakumbi, tshiza kube kanye emva kweentsuku ezili-10 ukuya kwezili-14. Kwizinambuzane ezincinci, tshiza kube kanye emva kweentsuku ezingama-21.

Ngexesha lokusetyenziswa, khusela ekukhanyeni, kuphephe amaqondo obushushu aphezulu kunye nokuvezwa elangeni ixesha elide ukuthintela ukuchaphazela impembelelo yokubulala izinambuzane.

Isishwankathelo

I-Bacillus thuringiensis sisibulali-zinambuzane esiluhlaza nesinobuhlobo nokusingqongileyo. Sinefuthe elihle lokukhusela ukhuseleko lwezityalo kwaye asibangeli monakalo mkhulu ebantwini nakwezinye iindawo eziphilayo. Ukusetyenziswa ngokuchanekileyo kwe-Bacillus thuringiensis kunokusombulula ingxaki yezinambuzane kwizityalo zakho zasekhaya kwaye kuqinisekise ukukhula kwazo nempilo yazo.