I kēia mau lā, ua hoʻopau maikaʻi ʻia kahi papahana noiʻi i kapa ʻia ʻo "Research on Synthesis Technology of High Potency L-Glufosinate" i alakaʻi ʻia e ka Academy of Pesticide Sciences ma Shandong Province.
ʻO L-glufosinate, ʻike ʻia hoʻi ʻo ka glufosinate hoʻomaʻemaʻe, he mea maikaʻi loa, ʻaʻohe mea ʻawaʻawa, maʻalahi biodegradable, palekana a maʻalahi hoʻi e hoʻohana.
Hoʻohana nui ʻia ʻo Glufosinate i nā mea kanu GMO-tolerant GM.
ʻO ka L-glufosinate he papalua ka hana herbicidal o ka glufosinate maʻamau a koi aku i ka hapalua o ka nui o ka glufosinate maʻamau, ʻoiai ke kumu kūʻai o ka noi.
E kōkua ana kēia ʻenehana i ka hoʻonui nui ʻana i ka mālama ʻana i nā meaʻai, hoʻemi i ka hoʻohana ʻana i nā pesticides a hoʻemi i ke kaumaha o ke kaiapuni. He paʻakikī loa ka synthesis o L-glufosinate, a ua monopoli ʻia nā ʻenehana hana e kekahi mau hui.
Ua hana nui nā kānaka ʻepekema ma ka Academy of Pesticide Sciences ma Shandong Province e lanakila i nā pilikia ʻenehana a me nā kaʻina hana i mālama ʻia e nā hui ʻē aʻe.
Ua hoʻohana lākou i ka chiral feedstock e hoʻolauna i nā ʻātoma kalapona chiral e hoʻokō i ka synthesis hoʻomalu ʻia o L-glufosinate e ke ala paʻa kalapona chiral e loaʻa ai kahi huahana i nā hua kiʻekiʻe a me nā kumu kūʻai haʻahaʻa.
ʻO nā ʻenehana ʻenehana o ka hua, ka maikaʻi, ka mana a me ka hoʻohana ʻana i ka L-glufosinate he mau kūlana honua ia ma Kina, ka mea i hana i kahi ʻano crystalline hou o L-glufosinate, kahi holomua i ke ʻano crystalline monopolied e nā hui ʻē aʻe, no laila e hoʻopau ai i nā pale waiwai naʻauao a e wehe ana i ke ala no ka hoʻomohala ʻana i ka L-glufosinate.
Ke hoʻoili ʻia nei ka ʻenehana i kahi mea hana pesticide Kina a ke hoʻomaka nei kahi papahana ʻenehana me ka nui o 10 tons. Ke hoʻomaka ka papahana i ka hana ʻana, e loaʻa ka hopena koʻikoʻi i ka ʻoihana herbicide ma Kina, a ma ka honua paha.
(Kumu: news.agropages.com).
E heluhelu piha: https://www.agroxxi.ru