ʻO nā mea maikaʻi o Glufosinate-p i makemake nui ʻia e nā ʻoihana maikaʻi loa.E like me ka mea i ʻike ʻia e nā mea āpau, glyphosate, paraquat, a me glyphosate ka troika o nā herbicides.

I ka makahiki 1986, ua lanakila ʻo Hurst Company (ma hope mai ʻo Bayer Company o Kelemānia) i ka synthesizing pololei i ka glyphosate ma o ka synthesis kemika.Ma hope mai, ua lilo ka glyphosate i mea nui herbicide o Bayer Company.ʻAʻole hiki i ka Glyphosate ke pepehi koke i nā nāhelehele, akā ʻaʻole maʻalahi nā mauhele e huli i ka ʻōmaʻomaʻo, ʻaʻole e hōʻino i nā aʻa pāpaʻu o nā mea kanu ʻē aʻe, no laila ua noho koke ia i kahi ma ke kula herbicides.ʻO Glyphosate ka racemate o L-type a me D-type Glyphosate (ʻo ia hoʻi ka hui ʻana o ka helu L-type a me D-type no 50% pakahi).ʻO L-type Glyphosate wale nō ka hopena herbicidal, ʻoiai ʻo D-type Glyphosate aneane ʻaʻohe hana a ʻaʻohe hopena i nā mea kanu.ʻO ke koena o D-glufosinate ma ka ʻili o ka mea kanu he hopena maikaʻi ʻole ia i nā kānaka, nā holoholona a me ka ecology.Ua kapa ʻia ʻo Glyphosate L-type i kēia manawa ʻo Glufosinate-p.

Hoʻololi ʻo Glufosinate-p i ka D-configuration hewa ʻole i ka glyphosate i loko o ka L-configuration kūpono.Hiki ke ho'emi 'ia ka mana'o no ka mu e 50%, ka mea e ho'emi nui i ke kumu kū'ai lā'au o ka mea hana, ka uku ho'oponopono, ke kumu kū'ai, ke kumu kū'ai mea kōkua, a me ke kumu kū'ai lā'au o ka po'e mahi'ai.Eia kekahi, ʻo Glufosinate-p, ma kahi o ka glyphosate, hiki ke hōʻemi i ka hoʻokomo ʻana o 50% mea pono ʻole i ke kaiapuni, ʻoi aku ka maikaʻi o ke kaiapuni a ʻoi aku ka maikaʻi me ke alakaʻi kulekele aupuni no ka hōʻemi ʻana i ka hoʻohana ʻana i ka fertilizer a me ka hoʻonui ʻana i ka pono.ʻAʻole ʻoi aku ka palekana o Glufosinate-p, ʻoi aku ka maikaʻi o ka hoʻoheheʻe wai, paʻa i ka hoʻolālā, akā ʻelua hoʻi ka hana herbicidal o glyphosate a ʻehā mau manawa o ka glyphosate.

Kakau inoa a me ka hana

I ʻOkakopa a me Nowemapa 2014, ua lilo ʻo Meiji Fruit Pharmaceutical Co., Ltd. i hui mua e hoʻopaʻa inoa iā Glufosinate-p lāʻau lapaʻau a me ka hoʻomākaukau ʻana ma Kina.Ma ʻApelila 17, 2015, ua ʻae ʻia ʻo Zhejiang Yongnong Biotechnology Co., Ltd. e hoʻopaʻa inoa i ka lua o ka lāʻau ʻenehana Glufosinate-p ma Kina.I ka makahiki 2020, e lilo ʻo Lear Chemical Co., Ltd. i ke kolu o ka ʻoihana e hoʻopaʻa inoa i ka lāʻau lapaʻau ʻenehana Glufosinate-p ma Kina, a loaʻa iā ia ka palapala hoʻopaʻa inoa SL o 10% Glufosinate-p ammonium paʻakai, e hoʻomaka i ka noi o Glufosinate-p i loko. ka makeke kūloko.

I kēia manawa, ʻo nā mea hana hale nui ʻo Yongnong Bio, Lear, Qizhou Green, Shandong Yisheng, Shandong Lvba, etc., a me Hebei Weiyuan a me Jiamusi Heilong e hana pū ana i nā hoʻokolohua pilot.

Ma hope o nā makahiki o ka noiʻi, ua ulu ka ʻenehana hana o ka ammonium phosphate maikaʻi i ke kolu o ka hanauna.ʻO ka laina hana L-ammonium phosphate hou i hoʻokomo ʻia ma ka hoʻomaka ʻana o ka ʻatikala e hoʻohana i ka ʻenehana hanauna ʻekolu.I kēia manawa, ua hoʻokaʻawale ʻia ke kaʻina hana nui o Glufosinate-p i ka synthesis kemika a me ka hoʻololi ʻana i ka hoʻololi ʻana o ka bio optical, a loaʻa i kēlā me kēia me kāna pono ponoʻī e like me nā loli mākeke.Aia ʻo Kina i mua o ka honua i ka noiʻi, hoʻomohala, hana a me ka hoʻohana ʻana o Glufosinate-p, ʻoi aku ka nui o ke kaʻina hana o Glufosinate-p e hilinaʻi ana i ka ʻenehana biology synthetic.Me ka ulu ʻana o ka ʻenehana R&D kūʻokoʻa a me ka hana nui o nā ʻoihana kūpono, e lilo maoli ʻo Glufosinate-p i mea hoʻomohala hou i ka mākeke o nā herbicides e hiki mai ana.

Huihui maʻamau

(1) ʻO ka hui pū ʻana o Glufosinate-p a me Dicamba he hopena synergistic maikaʻi a me ka synergistic, hiki ke hoʻohana pono ʻia no ka mālama ʻana i nā mea kanu hoʻomanawanui, nā mea kanu kahiko, a me nā mea ʻē aʻe, e hoʻomaikaʻi maikaʻi i ka mana o Glufosinate-p a me Dicamba, a hoʻonui nui i ka lōʻihi.

(2) Hiki ke hoʻohana ʻia ʻo Glufosinate-p i hui pū ʻia me ka glyphosate no ka mālama ʻana i nā mauʻu mauʻu, nā lau ākea a me nā nāhelehele.Ma o ka hui pū ʻana o nā mea hana he nui, hiki ke hoʻomaikaʻi ʻia ka hoʻomalu ʻana o ka mauʻu perennial, hiki ke hoʻomaikaʻi i ka hopena wikiwiki o ka lāʻau lapaʻau, hiki ke hoʻonui ʻia ka spectrum o ka luku ʻana i ka weed, a hiki ke hoʻemi ʻia ke ʻano o ka lāʻau lapaʻau.

(3) Hiki ke hoʻohana ʻia ʻo Glufosinate-p i hui pū ʻia me hoʻokahi a ʻoi aʻe paha nā lāʻau herbicides sulfonylurea e hoʻomalu i nā mauʻu, nā lau ākea a me nā nāhelehele.ʻO ka hui pū ʻana o nā mea hoʻoikaika nui hiki ke hoʻonui i ke ʻano o ka luku ʻana i nā nahele, hoʻemi a hoʻopau paha i ka pōʻino wela kiʻekiʻe, a hoʻemi i ka naʻau i ka ua a me ka ua.

Nā manaʻo o ke kahua transgenic

ʻO ke kaua geopolitical a me ka hoʻonuiʻana i nā'āina he nui i hoʻonui i ka pilikia o ka meaʻai honua a me ka pilikia o ka ikehu, kahi e hoʻonui ai i kahi kanu o nā mea kanu i hoʻololiʻia e like me ka soybean a me ka palaoa ma ka honua holoʻokoʻa;ʻOiai ʻaʻohe kīʻaha koʻikoʻi e pili ana i nā mea kanu transgenic ma Kina i kēia manawa, ua hoʻokomo ʻia nā kulekele kūpono i kēlā me kēia.ʻO ka hoʻolaha ʻana o nā mea kanu transgenic e manaʻo ʻia e hoʻonui lohi ʻia e like me ke kūlana ʻae no nā ʻano transgenic i hoʻopuka ʻia ma Iune 2022.

I kēia manawa, ʻo ka hoʻohana ʻana o ka glyphosate ka mea nui i ka hoʻopaʻapaʻa, soybean, nā huaʻai a me nā mea kanu a me nā māla ʻē aʻe.Mai ka makahiki 1995, ʻo nā hui nui o ka honua, ʻo Agfo (ʻo nā ʻano mea kanu GM ka rape a me ka kulina), ʻo Aventis (ʻo nā ʻano mea kanu GM he kulina), Bayer (ʻo nā ʻano mea kanu GM he pulupulu, soybean a me rape), DuPont Pioneer (ka hua GM. ʻO nā ʻano ʻano he rappe) a ʻo Syngenta (nā ʻano mea kanu GM he soybean), ua hoʻomohala i nā mea kanu glyphosate.Me ka hoʻokomo honua ʻana o nā genes resistance glyphosate i ʻoi aku ma mua o 20 mau mea kanu e like me ka raiki, ka palaoa, ke kulina, ka beet sugar, ka paka, ka soybean, ka pulupulu, ka ʻuala, ka ʻōmato, ka rape a me ke kō, a ʻo nā mea kanu hoʻomanawanui glyphosate i kūʻai ʻia kokoke i nā mea kanu i luna. , Ua lilo ka glyphosate i ka lua o ka nui loa o nā ʻano mea kanu transgenic i ka honua.A ʻo Glufosinate-p, ʻoi aku ka palekana ma mua o ka glyphosate maʻamau a ʻoi aku ka ʻoihana kiʻekiʻe, e hoʻolauna pū i kāna manawa hoʻonui makani.E lilo ia i huahana hoʻololi me ka leo nui, a e lilo paha ia i mea waiwai hou i ka mākeke herbicide ma hope o ka glyphosate.

ʻO Glufosinate-p ka huahana pesticide kaumaha mua loa me nā kuleana waiwai naʻauao kūʻokoʻa ma o ka noiʻi kūʻokoʻa a me ka hoʻomohala ʻana, e hōʻike ana i ka holomua ʻenehana o Kina i ka ʻoihana.Hiki i ka Glufosinate-p ke hāʻawi nui i ka ʻoihana pesticide e pili ana i ka hoʻokele waiwai, ka pono, ka mālama ʻana i ke kaiapuni, a me nā mea ʻē aʻe.