Ukhwekhwe lwengqolowa sisifo esixhaphakileyo ehlabathini, esibangela ikakhulu ukubola kwezithole, ukubola kwendlebe, ukubola kwesiqu, ukubola kwesiqu kunye nokubola kwendlebe.inokonakala ukusuka kwizithole ukuya kwintloko, kwaye eyona iyingozi kakhulu kukubola kwendlebe, esinye sezifo eziyingozi kakhulu zengqolowa.

Ngawaphi amayeza okubulala umngundo anokusetyenziswa ukuyilawula?

I-Carbendazim luhlobo lwe-benzimidazole fungicide, olusebenzayo kwii-ascomycetes ezininzi kunye ne-Deuteromycetes.Ngoko ke, i-carbendazim inefuthe eliphezulu lokulawula kwi-scab yengqolowa.Liyeza lokuqala lesintu ukulawula ukhwekhwe lwengqolowa ngexabiso eliphantsi.

I-Thiophanate methyl, njenge-carbendazim, luhlobo lwe-benzimidazole fungicide.Iyakwazi ukuguqulwa ibe yi-carbendazim kwizityalo, eziphazamisa ukubunjwa komzimba we-spindle kunye ne-cell division.Ke ngoko, indlela yayo yokulawula iyafana ne-carbendazim, kodwa xa ithelekiswa ne-carbendazim, inokufakwa okunamandla kunye nefuthe elihlala ixesha elide.Kwizityalo ezisulelekileyo, umphumo wokulawula wawungcono kune-carbendazim.

I-Tebuconazole inefuthe elihle lokulawula kwi-powdery mildew, i-rust kunye nezinye izifo.I-Tebuconazole lichiza elisebenzayo nelifanelekileyo lokulawula ukhwekhwe lwengqolowa.Ukusetyenziswa ngokufanelekileyo kweTebuconazole kunempembelelo entle yokulawula ukhwekhwe lwengqolowa, kwaye yenye yezibulali ntsholongwane ezilungele ukulawula ukhwekhwe lwengqolowa.

Ngokudityaniswa kwezithako ezahlukeneyo ezisebenzayo, yeyona ndlela ixhaphakileyo nethe ngqo yokulawula ukhwekhwe lwengqolowa, kwaye inokulibazisa uphuhliso lokunganyangeki kokungunda.

Imveliso edityanisiweyo enobuchule obuphezulu bokhwelo lwengqolowa sisongezelelo esinamandla kwisibulali-ntsholongwane sokungunda ukulawula ukhwekhwe lwengqolowa.