Azoxystrobin sisitemu fungiside yo kwita no kurinda ibihingwa
Amakuru Yibanze
Azoxystrobin ni fungiside ya sisitemu, ikora kurwanya Ascomycetes, Basidiomycetes, Deuteromycetes na Oomycetes.Ifite uburyo bwo gukumira, kuvura no guhinduranya ibintu hamwe nibikorwa bisigaye bimara ibyumweru umunani ku binyampeke.Igicuruzwa cyerekana buhoro, gihamye cyibabi kandi kigenda muri xylem gusa.Azoxystrobin ibuza gukura kwa mycelial kandi ifite ibikorwa byo kurwanya sporulant.Ifite akamaro cyane mugihe cyambere cyiterambere ryibihumyo (cyane cyane kumera kwa spore) kubera kubuza kubyara ingufu.Ibicuruzwa byashyizwe mu itsinda rya fungicide.Azoxystrobin ni igice cyimiti yimiti izwi nka ß-mikorerexyacrylates, ikomoka mubintu bisanzwe bibaho kandi bikoreshwa cyane mubuhinzi.Muri iki gihe, Azoxystrobin niyo fungiside yonyine ifite ubushobozi bwo kurinda ubwoko bune bwingenzi bwibihumyo.
Azoxystrobin yavumbuwe bwa mbere hagati yubushakashatsi bwakozwe ku bihumyo by ibihumyo bikunze kuboneka mu mashyamba y’Uburayi.Ibi bihumyo bito byashimishije abahanga kubera ubushobozi bwabo bwo kwirwanaho.Byagaragaye ko uburyo bwo kwirinda ibihumyo bushingiye ku gusohora ibintu bibiri, strobilurin A na oudemansin A. Ibi bintu byahaye ibihumyo ubushobozi bwo guhagarika abo bahanganye kandi bikabica igihe biri kure.Indorerezi zubu buryo zatumye ubushakashatsi butera iterambere rya fungiside ya Azoxystrobin.Azoxystrobin ikoreshwa cyane mubuhinzi no mubucuruzi.Hano hari ibicuruzwa birimo Azoxystrobin bibujijwe gukoreshwa cyangwa ntibisabwa gukoreshwa aho gutura bityo uzakenera kugenzura ibirango kugirango umenye neza.
Azoxystrobin ifite ubushobozi buke bwo mu mazi, ntabwo ihindagurika kandi irashobora gutemba mumazi yubutaka mugihe runaka.Irashobora kuguma mu butaka kandi irashobora kandi kuguma muri sisitemu y'amazi niba ibintu bimeze neza.Ifite uburozi bw’inyamabere nkeya ariko irashobora bioaccumulate.Ni uruhu n'amaso bitera uburakari.Nuburozi buringaniye kubinyoni, ubuzima bwamazi menshi, ubuki ninzoka.
