Wahi a ka pūnaewele Kina o World Agrochemical Network,nā oligosaccharinshe mau polysaccharides kūlohelohe i unuhi ʻia mai nā pūpū o nā meaola kai. No lākou ke ʻano o nā biopesticides a he mau pono o ka palekana ʻōmaʻomaʻo a me ke kaiapuni. Hiki ke hoʻohana ʻia e pale a kāohi i nā maʻi like ʻole o nā mea kanu e like me nā huaʻai a me nā mea kanu, ka paka, a me nā lāʻau lapaʻau kuʻuna Kina, a ua mahalo nui ʻia ma ka mākeke. I nā makahiki i hala iho nei, ua hoʻolālā nā hui he nui i ka hoʻopaʻa inoa huahana a puni nā oligosaccharins.
Wahi a ka China Pesticide Information Network, aia i kēia manawa he 115 mau huahana i hoʻopaʻa inoa ʻia o nā oligosaccharins, me 45 mau mea i hui pū ʻia, 66 mau mea hoʻokahi, a me 4 mau lāʻau kumu/makuahine. Aia he 12 mau ʻano o nā ʻano hana i komo, me ka hoʻopaʻa inoa kiʻekiʻe loa o nā ʻano hana wai, ukali ʻia e nā ʻano hana hiki ke hoʻoheheʻe ʻia, 13 mau hoʻokuʻu ʻana, a emi iho ma mua o 10 mau ʻano hana ʻē aʻe.
Nā Oligosaccharinsloaʻa ka helu kiʻekiʻe loa o nā huahana i hui pū ʻia me nā thiazolidines, ʻo ka huina he 10. Aia he 4 mau huahana i hui pū ʻia me ka chloramphenicol, 3 mau huahana i hui pū ʻia me ka pyrazolate a me ka morpholine guanidine hydrochloride, 2 mau huahana i hui pū ʻia me 24 epibrassinolide, quinoline copper, a me thiafuramide, a hoʻokahi wale nō huahana i hui pū ʻia me nā ʻāpana 21 ʻē aʻe.
Hiki ke hoʻohana ʻia nā huahana hui hoʻokahi o Oligosaccharins e pale a kāohi i nā maʻi like ʻole o nā mea kanu, ʻo ia hoʻi ka maʻi virus paka i loaʻa ka helu hoʻopaʻa inoa kiʻekiʻe loa o 30, ukali ʻia e ka maʻi virus tōmato a me ka maʻi palaho hope. Aia he 12 mau huahana no ka kāohi ʻana i nā nematodes knot root kukumba, 10 mau huahana no ka kāohi ʻana i ka maʻi pahū laiki, a ʻo ka helu o nā mea kanu ʻē aʻe a me nā mea hoʻomalu i hoʻopaʻa inoa ʻia he emi ma mua o 10. Aia pū kekahi he 31 mau mea kanu a me nā mea hoʻomalu i hoʻopaʻa inoa ʻia me 1 wale nō.
I ka hōʻuluʻulu manaʻo, loaʻa i nā oligosaccharins ke koho kiʻekiʻe no ka hoʻohuihui ʻana,ka laulā ākea o ka pale ʻana a me ka kaohi, a hiki ke hōʻemi i nā uku hoʻopaʻa inoa a me nā pōʻaiapuni ma ka hōʻemi ʻana i nā mea hoʻopaʻa inoa i koe a me ke noi ʻana no nā kahawai hoʻopaʻa inoa ʻōmaʻomaʻo.
Mai AgroPages
Ka manawa hoʻouna: Nov-17-2023




