Bicyclopyroneni icya gatatu cyitwa triketone herbicide yatangijwe neza na Syngenta nyuma ya sulcotrione na mesotrione, kandi ni inhibitor ya HPPD, nicyo gicuruzwa cyihuta cyane muri iki cyiciro cy’ibyatsi mu myaka yashize.Ikoreshwa cyane cyane mu bigori, beterave isukari, ibinyampeke (nk'ingano, sayiri) n'ibindi bihingwa kugira ngo bigabanye ibyatsi bibi bifite amababi yagutse ndetse n'ibyatsi bibi bimwe na bimwe, kandi bigira ingaruka zikomeye ku mbuto nini-mbuto nini y'ibibabi nka trilobite ragweed na cocklebur.Ingaruka nziza yo kurwanya nyakatsi irwanya glyphosate.

Numero ya CAS: 352010-68-5,
Inzira ya molekulari: C19H20F3NO5
Ubwinshi bwa molekileni 399.36, kandi formulaire yuburyo nuburyo bukurikira,

Gukomatanya

Bicyclopyrone irashobora kongerwamo imiti yica ibyatsi nka Mesotrione, Isoxaflutole, Topramezone, na Tembotrione.Iyo uvanze na benoxacor cyangwa cloquintocet, Bicyclopyrone irashobora guteza imbere umutekano mubihingwa.Ubwoko bwa herbicide bwatoranijwe bufite ibikorwa byiza byo kurwanya nyakatsi nini n’ibyatsi bimera n’umwaka, kandi birashobora gukoreshwa mu bigori, ingano, sayiri, ibisheke n’indi mirima y’ibihingwa.

Nubwo Bicyclopyrone iri ku isoko bidatinze, gusaba ipatanti ni kare, kandi ipatanti yayo ikomatanya mu Bushinwa (CN1231476C) yarangiye ku ya 6 Kamena 2021. Kugeza ubu, Shandong Weifang Runfeng Chemical Co., Ltd. ni yo yonyine yiyandikishije. ya 96% yibiyobyabwenge byumwimerere bya Bicyclopyrone.Mu Bushinwa, kwandikisha imyiteguro yayo biracyari ubusa.Ababikora bakeneye ubufasha barashobora kugerageza ibicuruzwa byayo hamwe na Mesotrione, Isoxaflutole, Topramezone, na Tembotrione.

Ibiteganijwe ku isoko

Ibigori nicyo gihingwa cyingenzi cya Bicyclopyrone, kingana na 60% byisoko ryisi yose;Bicyclopyrone niyo ikoreshwa cyane muri Amerika na Arijantine, bingana na 35% na 25% by'isoko ryayo ku isi.

Bicyclopyrone ifite imikorere myiza, uburozi buke, umutekano mwinshi w’ibihingwa, ntabwo byoroshye kubyara imiti, kandi ifite umutekano kandi yangiza ibidukikije.Biteganijwe ko ibicuruzwa bizagira isoko ryiza mumirima y'ibigori mugihe kiri imbere.