Ko te paku witi he mate noa i te ao, he mea te nuinga o te ngingi o te wana, te pirau taringa, te pirau te take o te kakau, te pirau kakau me te pirau taringa.ka pakaru mai i te huero ki te upoko, a ko te mea tino kino ko te pirau taringa, koinei tetahi o nga mate tino kino o te witi.
He aha nga fungicides ka taea te whakamahi hei whakahaere?
Ko Carbendazim he momo fungicide benzimidazole, e whai hua ana ki te maha o nga ascomycetes me Deuteromycetes.Na reira, he nui te mana whakahaere o te carbendazim ki te paku witi.Koia te rongoa tuku iho tuatahi ki te whakahaere i te paku witi me te iti o te utu.
Ko te Thiophanate methyl, he rite ki te carbendazim, he momo fungicide benzimidazole.Ka taea te huri hei carbendazim i roto i nga tipu, e whakararu ana i te hanganga o te tinana miro me te wehenga pūtau.Na reira, he rite tonu tana tikanga whakahaere ki te carbendazim, engari ka whakatauritea ki te carbendazim, he kaha ake te whakauru me te roa o te paanga.Mo nga tipu kua pangia, he pai ake te mana whakahaere i te carbendazim.
He pai te mana whakahaere a Tebuconazole ki te paura koriri, waikura me etahi atu mate.Ko te Tebuconazole he rongoa whai hua me te pai ki te whakahaere i te paku witi.Ko te whakamahi whaitake o Tebuconazole he pai te mana whakahaere ki te paku witi, a ko tetahi o nga fungicides pai ki te whakahaere i te paku witi.
Na roto i te whakakotahitanga o nga momo kai kaha, koinei te huarahi tino noa me te tika ki te whakahaere i te paku witi, a ka taea te whakaroa i te whanaketanga o te aukati fungicide.
Ko te hua pūhui me te tino pai mo te paku witi he taapiringa kaha ki te fungicide mo te whakahaere i te paku witi.
Wā tuku: Hānuere-17-2021