Okiside ya protoporphyrinogen (PPO) ni imwe mu ntego nyamukuru zigamije guteza imbere ubwoko bushya bw’ibimera, bingana n’igice kinini cy’isoko. Kubera ko iyi miti yica cyane cyane ikora kuri chlorophyll kandi ifite uburozi buke ku nyamaswa z’inyamabere, iyi miti yica ibyatsi iranga imikorere myiza, uburozi buke n’umutekano.
Inyamaswa, ibimera, bagiteri na fungi byose birimo protoporphyrinogen oxydease, itera protoporphyrinogen IX kuri protoporphyrin IX bitewe na ogisijeni ya molekile, protoporphyrinogen oxydease ni enzyme ya nyuma isanzwe muri tetrapyrrole biosynthesis, cyane cyane ikomatanya ferrous na chlorophyll. Mu bimera, protoporphyrinogen oxydease ifite isoenzymes ebyiri, ziri muri mitochondria na chloroplasts. Inhibitori ya protoporphyrinogen ni imiti yica ibyatsi, ishobora kugera ku ntego yo kurwanya nyakatsi cyane cyane mu guhagarika synthesis y’ibimera, kandi ikagira igihe gito gisigaye mu butaka, ibyo bikaba bitangiza ibihingwa nyuma. Ubwoko bushya bwibi bimera bifite ibiranga guhitamo, ibikorwa byinshi, uburozi buke kandi ntibyoroshye kwegeranya mubidukikije.
PPO inhibitori yubwoko nyamukuru bwibyatsi
1. Diphenyl ether ibyatsi
Ubwoko bwa PPO bwa vuba
3.1Izina rya ISO saflufenacil ryabonetse muri 2007 - BASF, ipatanti yarangiye muri 2021.
Mu 2009, benzochlor yanditswe bwa mbere muri Amerika kandi igurishwa mu mwaka wa 2010. Muri iki gihe Benzochlor yanditswe muri Amerika, Kanada, Ubushinwa, Nikaragwa, Chili, Arijantine, Burezili na Ositaraliya. Kugeza ubu, imishinga myinshi yo mu Bushinwa iri mu nzira yo kwiyandikisha.
3.2 Yatsindiye izina rya ISO tiafenacil muri 2013 kandi patenti irangira muri 2029.
Muri 2018, flursulfuryl ester yatangijwe bwa mbere muri Koreya yepfo; Muri 2019, yatangijwe muri Sri Lanka, ifungura urugendo rwo kumenyekanisha ibicuruzwa ku masoko yo hanze. Kugeza ubu, flursulfuryl ester nayo yanditswe muri Ositaraliya, Amerika, Kanada, Burezili ndetse no mu bindi bihugu, kandi yiyandikisha cyane mu yandi masoko akomeye.
3.3 Izina ISO trifludimoxazin (trifluoxazin) ryabonetse muri 2014 kandi ipatanti irangira muri 2030.
Ku ya 28 Gicurasi 2020, ibiyobyabwenge by’umwimerere bya trifluoxazine byanditswe muri Ositaraliya ku nshuro ya mbere ku isi, kandi uburyo bwo gucuruza ku isi bwa trifluoxazine bwateye imbere byihuse, maze ku ya 1 Nyakanga muri uwo mwaka, ibicuruzwa bivangwa na BASF (125.0g / L tricfluoxazine + 250.0g / L guhagarika benzosulfuramide) nayo yemerewe kwiyandikisha muri Ositaraliya.
3.4 Izina rya ISO cyclopyranil ryabonetse muri 2017 - ipatanti irangira muri 2034.
Isosiyete y'Abayapani yasabye ipatanti y’i Burayi (EP3031806) ku kigo rusange, harimo n’ikigo cyitwa cyclopyranil, maze itanga icyifuzo cya PCT, igitabo mpuzamahanga No WO2015020156A1, cyo ku ya 7 Kanama 2014. Ipatanti yemerewe mu Bushinwa, Ositaraliya, Burezili, Ubutaliyani, Ubuyapani, Koreya y'Epfo, Uburusiya, na Amerika.
3.5 epyrifenacil yahawe izina rya ISO muri 2020
Epyrifenacil yagutse, ingaruka zihuse, zikoreshwa cyane cyane mubigori, ingano, sayiri, umuceri, amasaka, soya, ipamba, beterave isukari, ibishyimbo, izuba, gufata ku ngufu, indabyo, ibihingwa by'imitako, imboga, kugirango wirinde ibyatsi byinshi bifite amababi yagutse n'ibyatsi bibi. , nka setae, ibyatsi byinka, ibyatsi bya barnyard, ryegras, ibyatsi umurizo nibindi.
3.6 ISO yitwa flufenoximacil (Flufenoximacil) muri 2022
Fluridine ni PPO ibuza ibyatsi byangiza ibyatsi bibi, umuvuduko wibikorwa byihuse, bigira ingaruka kumunsi umwe wabisabye, kandi bigahinduka neza kubihingwa byakurikiyeho. Byongeye kandi, fluridine ifite kandi ibikorwa birenze urugero, bigabanya ubwinshi bwibintu bikora byica udukoko twica udukoko twica udukoko kugeza ku rwego rwa garama, bitangiza ibidukikije.
Muri Mata 2022, fluridine yanditswe muri Kamboje, urutonde rwa mbere ku isi. Igicuruzwa cya mbere kirimo ibi bintu byingenzi bizashyirwa ku Bushinwa ku izina ry’ubucuruzi “Byihuta nk’umuyaga”.
Igihe cyo kohereza: Werurwe-26-2024