Difenoconazole triazole yagutse ya fungiside yo kurinda ibihingwa
Ibisobanuro ku bicuruzwa
Difenoconazole ni ubwoko bwa triazole yo mu bwoko bwa fungiside.Ni fungiside ifite ibikorwa byinshi, irinda umusaruro nubwiza ukoresheje amababi cyangwa kuvura imbuto.Itangira gukurikizwa ikora nka inhibitori ya sterol 14α-demethylase, ikabuza biosynthesis ya sterol.Binyuze mu guhagarika uburyo bwa sterol biosynthesis, birabuza gukura kwa mycelia no kumera kwa virusi ziterwa na spore, amaherezo bikabuza ikwirakwizwa ry’ibihumyo.Difenoconazole yakoreshejwe cyane mu bihingwa byinshi mu bihugu byinshi kubera ubushobozi bwayo bwo kurwanya indwara zitandukanye.Ninimwe mu miti yica udukoko twangiza kandi ikoreshwa cyane mu kurwanya indwara mu muceri.Itanga ibikorwa birebire kandi bivura kurwanya Ascomycetes, Basidiomycetes na Deuteromycetes.Ikoreshwa mukurwanya indwara zinzabibu, imbuto za pome, imbuto zamabuye, ibirayi, beterave yisukari, gufata kungufu zamavuta, igitoki, imitako nibihingwa bitandukanye byimboga.Ikoreshwa kandi mu kuvura imbuto kurwanya indwara zitandukanye zitera ingano na sayiri.Mu ngano, amababi hakiri kare mugihe cyo gukura 29-42 birashobora gutera, mubihe bimwe na bimwe, kubona chlorotic ibibabi, ariko ibi ntabwo bigira ingaruka kumusaruro.
Hano hari amakuru make yatangajwe kuri metabolism ya difenoconazole.Igenda ikwirakwira buhoro buhoro mu butaka, kandi metabolisme mu bimera ikubiyemo guturika guhuza triazole cyangwa okiside yimpeta ya fenyl ikurikirwa no guhuza.
Ibidukikije:
Inyamaswa: nyuma yubuyobozi bwo munwa, difenoconazole yakuweho byihuse hafi ya yose, hamwe ninkari numwanda.Ibisigarira mu myenda ntabwo byari bifite akamaro kandi nta kimenyetso cyerekana kwirundanya.Nubwo bishoboka ko molekile igendanwa idashoboka gusohoka bitewe nubushobozi buke bwamazi.Ifite ariko ifite ubushobozi bwo gutwara ibice.Irahindagurika gato, ikomeza mu butaka no mu bidukikije byo mu mazi.Hariho impungenge zijyanye n'ubushobozi bwa bioaccumulation.Nuburozi buringaniye kubantu, inyamaswa z’inyamabere, inyoni n’ibinyabuzima byinshi byo mu mazi.
