Fenhexamid
Fenhexamid, ʻenehana, ʻenehana, 98% TC, Pesticide & Fungicide
Hōʻike
| inoa maʻamau | Fenhexamid |
| IUPAC Inoa | N-(2,3-dicholro-4-hydroxyphenyl)-1-methyl-cyclohexanecarboxamide |
| Inoa Kimia | N-(2,3-dicholro-4-hydroxyphenyl)-1-methyl-cyclohexanecarboxamide |
| CAS No. | 126833-17-8 |
| ʻAno Molekala | C14H17Cl2NO2 |
| Kaumaha Molekala | 302.2 |
| Hoʻokumu Molecular |  |
| Hōʻike | Fenhexamid, 98% TC |
| Puka | Pauda keʻokeʻo |
| Lae hehee | 153 ℃ |
| Lae paila | 320 ℃ |
| Lae Flash | 150 ℃ |
| ʻO ka mānoanoa | 1.34 (20 ℃) |
| Ka hoʻoheheʻe | I ka wai 20 mg/L (pH 5-7, 20 ℃).I loko o ka dichloromethane 31, isopropanol 91, acetonitrile 15, toluene 5.7, n-hexane <0.1 (nā mea a pau i ka g/L, 20 ℃). |
| Paʻa | Paʻa i ka hydrolysis no 30 d ma ka pH 5, 7, 9 (25 ℃). |
Hōʻike huahana
●Biochemistry:
ʻO ka pahuhopu biochemical ka sterol biosynthesis (SBI class III), e hana ana ma ka 3-keto-reductase i ka wā C4-demethylation, e hōʻike ana i kahi haʻahaʻa haʻahaʻa no ka hoʻomohala ʻana.Kāohi i ka elongation germ tube a me ka ulu ʻana o ka mycelium.ʻO ke ʻano o ka hana Foliar fungicide me ka hana pale;ʻaʻole i unuhi ʻia.Hoʻohana No ka mālama ʻana i ka Botrytis cinerea, Monilia spp.a me nā pathogens pili i nā hua waina, nā hua, nā hua pōhaku, nā citrus, nā mea kanu a me nā mea hoʻonani, ma 500-1000 g / ha.
Nā ʻano hana: SC, WG, WP.
●Ke ano o ka hana:
ʻAʻole maopopo ke ʻano o ka hana, akā ua hōʻike ka nui o nā haʻawina he ʻano hana kūʻokoʻa kona, ʻaʻohe kūʻē kūʻē me nā fungicides e kū nei, e like me 1H-benzimidazole, dihydroxyimides, triazoles, pyrimidines, n-phenyl. carbamates, etc.
●Hoʻohana:
ʻO kahi amide fungicide, mea mālama hua, mea mālama pahu nursery, nona ka fungicide systemic a me ka pale.He ʻokoʻa ia mai nā fungicides e loaʻa nei ʻaʻohe ona hana fungicidal a ʻaʻole e kāohi i ka ulu ʻana o nā fungi pathogenic.
●Kāohi a mālama ʻana paha i ka mea:
Hoʻohana nui ʻia ʻo Fenhexamid no ka pale ʻana a me ka mālama ʻana i ka pahū laiki, nā ʻano Botrytis a me nā maʻi sclerotinia pili a me nā wahi ʻeleʻele i nā māla raiki.Loaʻa iā ia nā hopena kūikawā ma Botrytis.
●Noi:
Hoʻohana nui ʻia kēia huahana ma ke ʻano he fungicide foliar, ʻo kāna dosage he 500 - 1000g/hm2.
●ʻO kāna mea e hoʻomalu ai:
Nā mea kanu: nā hua waina, nā hua paʻa, nā Strawberries, nā meaʻai, nā Citrus, nā mea kanu hoʻonaninani, etc.
Hoʻopaʻa i nā maʻi: Pahū raiki, Botrytis cinerea like ʻole, maʻi Sclerotium a me nā maʻi kiko ʻeleʻele ma nā māla raiki.Loaʻa iā ia nā hopena kūikawā ma Botrytis cinerea.
●Hoʻopili i ka 25KG / Drum
