ʻIke ʻia nā mite pest mahiʻai ʻo ia kekahi o nā pūʻulu olaola paʻakikī i ka honua. Ma waena o lākou, ʻo ka nui o nā pest mite maʻamau ka spider mites a me ka gall mites, nona ka mana luku ikaika i nā mea kanu waiwai e like me nā lāʻau huaʻai, nā mea kanu, a me nā pua. ʻO ka helu a me ke kūʻai ʻana o nā acaricides mahiʻai i hoʻohana ʻia no ka mālama ʻana i nā mite herbivorous he lua wale nō ia i ka Lepidoptera a me Homoptera ma waena o nā insecticides mahiʻai a me nā acaricides. Eia nō naʻe, i nā makahiki i hala iho nei, ma muli o ka hoʻohana pinepine ʻana i nā acaricides a me ka hoʻohana pono ʻole ʻana i ka mea hana.
E hōʻike ana kēia ʻatikala iā ʻoe i kahi ʻano hou o ka benzoylacetonitrile acaricide - fenflunomide. Ua hoʻomohala ʻia ka huahana e Japan's Otsuka Chemical Co., Ltd. a ua hoʻokuʻu ʻia no ka manawa mua ma 2017. Hoʻohana nui ʻia ia no ka mālama ʻana i nā mites pest ma nā mea kanu e like me nā kumulāʻau huaʻai, nā mea kanu a me nā kumulāʻau kī, ʻoi aku hoʻi no nā mites pest. ua hoʻomohala kūʻē.
ʻAno kumu
inoa maʻamau English: Cyflumetofen; Ka helu CAS: 400882-07-7; Huina molekika: C24H24F3NO4; Kaumaha Molekala: 447.4; Ka inoa kemika: 2-methoxyethyl-(R,S)-2-(4-tert. Butylphenyl)-2-cyano-3-oxo-3-(α,α,α-trifluoro-o-tolyl); e like me ka mea i hoikeia malalo iho nei ke ano hana.
ʻO Butflufenafen kahi acaricide pepehi ʻōpū me ka ʻole o nā waiwai ʻōnaehana, a ʻo kāna hana nui o ka hana ʻana ʻo ia ke kāohi i ka hanu mitochondrial o nā mites. Ma o ka de-esterification in vivo, ua hoʻokumu ʻia kahi ʻano hydroxyl, ka mea e hoʻopilikia a keʻakeʻa i ka mitochondrial protein complex II, e kāohi i ka hoʻoili electron (hydrogen), e hoʻopau i ka hopena phosphorylation, a ke kumu i ka lolo a me ka make o nā mites.
ʻO nā ʻano hana o cyflumetofen
(1) Ka hana kiʻekiʻe a me ka haʻahaʻa haʻahaʻa. Hoʻokahi kakini wale nō kalama o ka mu o ka ʻāina i hoʻohana ʻia, haʻahaʻa-carbon, palekana a me ke kaiapuni;
(2) Laulā laula. E kūʻē i nā ʻano mea ʻino a pau;
(3) Koho nui. He hopena pepehi wale nō kona ma luna o nā mite pōʻino, a he liʻiliʻi ka hopena maikaʻi ʻole i nā mea ola ʻole a me nā mite predatory;
(4) Māmā. Hiki ke hoʻohana ʻia no nā mea kanu horticultural waho a mālama ʻia no ka mālama ʻana i nā mite i nā ʻano ulu ulu o nā hua, nā larvae, nymphs a me nā pākeke, a hiki ke hoʻohana pū ʻia me ka ʻenehana hoʻokele biological;
(5) Nā hopena wikiwiki a mau loa. I loko o 4 mau hola, e pau ka ʻai ʻana o nā mite ʻino, a e maʻi nā mite i loko o 12 mau hola, a maikaʻi ka hopena wikiwiki; a he hopena lōʻihi kona, a hiki i hoʻokahi noi ke hoʻomalu i kahi manawa lōʻihi;
(6) ʻAʻole maʻalahi ka hoʻomohala ʻana i ka lāʻau kūʻē. Loaʻa iā ia kahi ʻano hana kūikawā, ʻaʻohe kūʻē kūʻē me nā acaricides e kū nei, a ʻaʻole maʻalahi i nā mites ke hoʻomohala i ke kūʻē ʻana iā ia;
(7) Hoʻololi koke ʻia a hoʻoheheʻe ʻia i loko o ka lepo a me ka wai, kahi palekana no nā mea kanu a me nā mea ola ʻole e like me nā mammals a me nā meaola wai, nā mea ola pono, a me nā ʻenemi kūlohelohe. He mea hana hoʻomalu kū'ē maikaʻi.
Makeke honua a me na kakau inoa
I ka makahiki 2007, ua hoʻopaʻa inoa mua ʻia ka fenflufen a kūʻai ʻia ma Iapana. I kēia manawa ua hoʻopaʻa inoa a kūʻai ʻia ʻo bufenflunom ma Iapana, Brazil, United States, Kina, South Korea, European Union a me nā ʻāina ʻē aʻe. ʻO ke kūʻai nui ʻana ma Brazil, ʻAmelika Hui Pū ʻIa, Iapana, a me nā mea ʻē aʻe, e helu ana ma kahi o 70% o nā kūʻai honua; ʻO ka hoʻohana nui ka mālama ʻana i nā mites ma nā lāʻau hua e like me ka citrus a me nā ʻāpala, ʻoi aku ma mua o 80% o nā kūʻai honua.
EU: Hoʻopaʻa inoa ʻia ma EU Annex 1 ma 2010 a hoʻopaʻa inoa ʻia ma 2013, paʻa a hiki i 31 Mei 2023.
ʻAmelika Hui Pū ʻIa: Hoʻopaʻa inoa inoa ʻia me ka EPA ma 2014, a ʻae ʻia e Kaleponi i 2015. No nā ʻupena lāʻau (nā ʻano hua 14-12), nā pears (nā ʻāpana hua 11-10), nā citrus (nā ʻano hua 10-10), nā hua waina, nā strawberries , nā ʻōmato a me nā mea kanu ʻāina.
Kanada: Ua ʻae ʻia no ka hoʻopaʻa inoa ʻana e ka Health Canada's Pest Management Agency (PMRA) ma 2014.
Palakila: Ua hōʻoia ʻia i ka makahiki 2013. E like me ka nīnau o ka pūnaewele, a hiki i kēia manawa, ʻo ia ka nui o ka nui o ka 200g/L SC, ka mea i hoʻohana nui ʻia no ka citrus e hoʻomalu i nā mites ʻumiʻumi poni, nā ʻōleʻa e hoʻomalu i nā mite spider mites, a kofe no ka hoʻomalu ʻana i nā mite ʻumiʻumi poni ʻulaʻula, nā mite maiuu liʻiliʻi, etc.
Kina: Wahi a ka China Pesticide Information Network, ʻelua mau inoa o ka fenflufenac ma Kina. Hoʻokahi ka nui o ka 200g/L SC, i mālama ʻia e FMC. mite. ʻO ka mea ʻē aʻe ka hoʻopaʻa inoa ʻenehana i mālama ʻia e Japan Ouite Agricultural Technology Co., Ltd.
Australia: Ma Kekemapa 2021, ua hoʻolaha ka Australian Pesticide and Veterinary Medicines Administration (APVMA) i ka ʻae ʻia a me ka hoʻopaʻa inoa ʻana o 200 g/L buflufenacil hoʻokuʻu ʻia mai Dekemaba 14, 2021 a i Ianuali 11, 2022. Hiki ke hoʻohana ʻia e kāohi i nā ʻano mite i loko. pome, almond, citrus, huawaina, hua a me nā mea kanu, strawberry a me nā mea kanu nani, a hiki ke hoʻohana ʻia no nā noi pale. i nā strawberry, nā ʻōmato a me nā mea kanu hoʻonani.
Ka manawa hoʻouna: Jan-10-2022