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huahana

Ua hōʻike ʻia ua hoʻohuli ikaika ʻia ka mākeke no ka methylamine hydrochloride i kēia makahiki, a hiki i kahi hemahema nui o nā mea hana. Wahi a ka luna nui o Guanlang, mai ka hāpai ʻia ʻana o ka maʻi ahulau, ua ʻike ʻia ka mākeke he 2-3 mau manawa o ka hemahema o ka waihona, a ua pani ʻia hoʻi ka lua o nā kumu lāʻau guanlang, no ka hapa nui o nā mea maka. ʻO ka Methylamine hydrochloride kahi mea waiwai kemika koʻikoʻi, i hoʻohana nui ʻia i ka lāʻau, pesticide, wahie a me nā mea hana maʻalahi o ke synthetic a me ka aila aila. I kēia manawa, kaulike ʻole ke ʻano o nā huahana ma ka mākeke, a shoddy kekahi mau mea hana liʻiliʻi, a ʻoi aku ka haʻahaʻa ma mua o 90%. Ua ʻōlelo ʻo Mr. Wang e koi ʻia ka ʻike maʻamau i ʻoi aku ma mua o 99%. No laila ʻoiai ʻaʻole pau ka mākeke, ʻaʻole ia heʻoiaʻiʻo ʻaʻohe mea e kūʻai aku. Ke kūʻai aku nei ka hapa nui o lākou i nā huahana maʻemaʻe haʻahaʻa.

He hana kūikawā mākou i ka hana o methylamine hydrochloride. I ka manawa like, hoʻopuka ka hui i nā huahana kemika like ʻole, a me ke kūʻai aku ʻana o ka methylamine hydrochloride no 49% o ka mahele o ka mākeke (ʻikepili mai nā ʻoihana ʻoihana ʻē). Ma muli o kēia, ʻo ka biology guanlang kekahi o nā ʻoihana i hoʻopili ʻia i kēia manawa. No ka nele o nā mea maka, e hoʻomau mākou i ka ukali ʻana.


Ka manawa Post: Mei-10-2021