I-wheat scab yisifo esivamile emhlabeni, esidala ukubola kwezithombo, ukubola kwezindlebe, ukubola kwe-stem base, ukubola kwe-stem kanye nokubola kwezindlebe.ingalimala kusukela esithonjeni kuya esihlokweni, kanti okubi kakhulu ukubola kwezindlebe, okungesinye sezifo ezimbi kakhulu zikakolweni.

Imaphi ama-fungicides angasetshenziswa ukuyilawula?

I-Carbendazim iwuhlobo lwe-benzimidazole fungicide, olusebenza ngempumelelo kuma-ascomycetes amaningi kanye ne-Deuteromycetes.Ngakho-ke, i-carbendazim inomphumela wokulawula okuphezulu kuqweqwe lukakolweni.Uwumuthi wokuqala wesintu ukulawula utwayi lukakolweni ngezindleko eziphansi.

I-Thiophanate methyl, njenge-carbendazim, iwuhlobo lwesikhunta se-benzimidazole.Ingaguqulwa ibe yi-carbendazim ezitshalweni, ephazamisa ukwakheka komzimba we-spindle kanye nokuhlukaniswa kwamaseli.Ngakho-ke, indlela yayo yokulawula ifana ne-carbendazim, kodwa uma iqhathaniswa ne-carbendazim, inokumuncwa okunamandla nomthelela ohlala isikhathi eside.Ezitshalweni ezinegciwane, umphumela wokulawula wawungcono kune-carbendazim.

I-Tebuconazole inomphumela omuhle wokulawula ku-powdery isikhutha, ukugqwala nezinye izifo.I-Tebuconazole iyisidakamizwa esisebenzayo nesifanelekile sokulawula utwayi lukakolweni.Ukusetshenziswa okunengqondo kwe-Tebuconazole kunomphumela omuhle wokulawula utwayi lukakolweni, futhi ingenye yemithi ebulala isikhunta efanelekile yokulawula utwayi lukakolweni.

Ngokuhlanganiswa kwezithako ezisebenzayo ezahlukahlukene, kuyindlela ejwayelekile futhi eqondile yokulawula utwayi lukakolweni, futhi ingabambezela ukukhula kokumelana nesikhunta.

Umkhiqizo oyinhlanganisela osebenza kahle kakhulu kutwayi lukakolweni uyisithasiselo esinamandla sokubulala isikhunta sokulawula utwayi lukakolweni.