Bifenazate acaricide yo kurwanya ibihingwa birwanya udukoko
Ibisobanuro ku bicuruzwa
Bifenazate ni acariside ihuza ibikorwa byose byubuzima bwigitagangurirwa-, umutuku- nicyatsi, harimo amagi.Ifite ingaruka zihuse (mubisanzwe munsi yiminsi 3) nibikorwa bisigaye kumababi bimara ibyumweru 4.Ibikorwa byibicuruzwa ntabwo biterwa nubushyuhe - kugenzura ntibigabanuka kubushyuhe buke.Ntabwo igenzura ingese-, iringaniye- cyangwa yagutse-mite.
Ubushakashatsi kugeza ubu bwerekana ko bifenazate ikora nka GABA (gamma-aminobutyric acide) antagonist muri sisitemu ya nervice periferique kuri synaps ya neuromuscular synaps.GABA ni aside amine igaragara muri sisitemu y'udukoko.Bifenazate ihagarika imiyoboro ya chloride ya GABA ikora, bikavamo gushimishwa cyane na sisitemu ya nervice ya periferique yudukoko twangiza.Ubu buryo bwibikorwa bivugwa ko budasanzwe muri acariside, ibyo bikaba byerekana ko ibicuruzwa bishobora kugira uruhare runini mu ngamba zo kurwanya mite.
Ni acariside ihitamo cyane igenzura igitagangurirwa, Tetranychus urticae.Bifenazate nurugero rwambere rwa karbazate acaricide.Ifite amazi make, ihindagurika kandi ntabwo byitezwe ko yinjira mumazi yubutaka.Bifenate nayo ntiteganijwe kuguma mubutaka cyangwa mumazi.Nuburozi cyane kubinyamabere hamwe nuruhu ruzwi, ijisho hamwe nubuhumekero burakaza.Nuburozi buringaniye kubinyabuzima byinshi byo mumazi, ubuki ninzoka.
Ubushakashatsi bwakorewe muri kaminuza ya Floride mu mpera z'imyaka ya za 90 bwerekanye ko hashobora kubaho uburyo bwo kurwanya abamectine muri mite ebyiri ziboneka muri strawberry;bifenazate irashobora gutanga ubundi buryo bwo kuvura.
Mu bigeragezo byo mu murima, nta phytotoxicity yigeze ivugwa, ndetse no ku gipimo kirenze icyasabwe.Bifenazate ni ijisho ridakabije kandi rishobora gutera uruhu rwa allergique.Bifenazate ishyirwa mubikorwa nkibidafite ubumara bw’inyamabere ntoya ku munwa ukabije.Nuburozi kubidukikije byo mumazi kandi ni uburozi cyane mubuzima bwamazi ningaruka zirambye.
