Incamake y'iyandikwa ry'imiti yica udukoko twa oligosaccharines y'icyatsi kibisi

Nk’uko urubuga rw’Abashinwa rwa World Agrochemical Network rubitangaza,oligosaccharinesni polysaccharides karemano zikomoka mu bikonoshwa by'ibinyabuzima byo mu mazi. Ziri mu cyiciro cy'imiti yica udukoko kandi zifite ibyiza byo kurengera icyatsi n'ibidukikije. Zishobora gukoreshwa mu gukumira no kurwanya indwara zitandukanye z'ibihingwa nk'imbuto n'imboga, itabi, n'ubuvuzi gakondo bw'Abashinwa, kandi zirashimwa cyane ku isoko. Mu myaka ya vuba aha, amasosiyete menshi yagiye ateganya kwandikisha ibicuruzwa akurikije oligosaccharines.

Nk’uko bitangazwa n’ikigo gishinzwe amakuru ku bimera cyitwa China Pesticide Information Network, ubu hari imiti 115 yanditswe ya oligosaccharines, irimo imiti 45 ivanze, imiti 66 imwe, n’imiti 4 y’umwimerere/iy’umubyeyi. Hari ubwoko 12 bw’imiti ikoreshwa, aho ikoreshwa mu mazi menshi cyane, hagakurikiraho imiti ishongesha, imiti 13 isubika, n’indi miti iri munsi ya 10.

Oligosaccharinesifite umubare munini w’ibicuruzwa bivanze na thiazolidine, byose hamwe bikaba 10. Hari ibicuruzwa 4 bivanze na chloramphenicol, ibicuruzwa 3 bivanze na pyrazolate na morpholine guanidine hydrochloride, ibicuruzwa 2 bivanze na epibrassinolide 24, quinoline copper, na thiafuramide, kandi ni kimwe gusa kivanze n’ibindi bice 21.

Ibikomoka ku bimera bya Oligosaccharines bishobora gukoreshwa mu gukumira no kurwanya indwara zitandukanye ziterwa n’ibihingwa, muri byo harimo indwara ya virusi y’itabi ifite igipimo cyo hejuru cya 30, hagakurikiraho indwara ya virusi y’inyanya n’indwara ya kanseri y’inka. Hari ibicuruzwa 12 byo kurwanya imiyoboro y’imizi y’ibimera bya concombre, ibicuruzwa 10 byo kurwanya indwara ya rice blast, kandi umubare w’ibindi bihingwa n’ibikoresho byo kurwanya biri munsi ya 10. Hari kandi ibihingwa 31 n’ibikoresho byo kurwanya biri munsi ya 1 gusa.

Muri make, oligosaccharines zifite ubushobozi bwo guhitamo cyane kuvanga,uburyo bwagutse bwo gukumira no kugenzura, kandi ishobora kugabanya amafaranga yo kwiyandikisha n'ibihe byo kwiyandikisha binyuze mu kugabanya ibikoresho byo kwiyandikisha bisigaye no gusaba inzira zo kwiyandikisha ku buryo bw’umwimerere.

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