2, 4-D Dimethyl Amine paʻakai 720G/L SL Herbicide Weed pepehi kanaka
Huahana Huahana
ʻIkepili kumu
Inoa maʻamau: 2,4-D (BSI, E-ISO, (m) F-ISO, WSSA); 2,4-PA (JMAF)
Ka helu CAS: 2008-39-1
Nā huaʻōlelo like: 2,4-D DMA,2,4-D dimethylamine paʻakai, 2,4-D-Dimethylammonium, Aminol, Dimethylamine 2-(2,4-dichlorophenoxy)acetate
ʻAno Molekala:C8H6Cl2O3·C2H7N, C10H13Cl2NO3
ʻAno Agrochemical: Herbicide, phenoxycarboxylic acids
Ke ʻano o ka hana: herbicide systemic koho. Hoʻopili koke ʻia nā paʻakai e nā aʻa, ʻoiai e komo koke ʻia nā esters e nā lau. Hoʻomaka ka unuhi ʻana, me ka hōʻiliʻili nui ma nā ʻāpana meristematic o nā ʻōpuʻu a me nā aʻa. Hana ma ke ʻano he mea hoʻoulu ulu.
Hōʻike:
NA MEA | NA KUMU |
inoa huahana | 2,4-D Dimethyl Amine Paakai 720g/L SL |
Ka nana aku | amber a ʻeleʻele ʻeleʻele homogeneous wai, me ka ʻala amine. |
Maʻiʻo o 2,4-D | ≥720g/L |
pH | 7.0~9.0 |
Phenol manuahi | ≤0.3% |
ʻO ka mānoanoa | 1.2-1.3g/ml |
Hoʻopili
200Lpahu, 20L pahu, 10L pahu, 5L pahu, 1L huea i ʻole e like me ka makemake o ka mea kūʻai aku.
Palapala noi
Hoʻohana i ka mālama ʻana ma hope o ka puka ʻana mai o ka mauʻu lau ākea i ka cereals, maile, sorghum, mauʻu, turf paʻa, hua mauʻu, māla ʻai (hua pome a me nā hua pōhaku), cranberries, asparagus, kō, raiki, ululāʻau, a ma ka ʻāina kanu ʻole (me nā wahi e pili ana i ka wai), ma 0.28-2.3 kg/ha. Ka mālama ʻana i nā lau lau lau lau nahele wai. Hiki ke hoʻohana ʻia ka isopropyl ester ma ke ʻano he mea hoʻoponopono ulu e pale ai i ka hāʻule ʻana o ka hua mua i ka hua citrus. Phytotoxicity ʻO Phytotoxic i nā mea kanu lau ākea, ʻoi aku ka pulupulu, nā kumu waina, nā ʻōmato, nā mea hoʻonaninani, nā kumulāʻau huaʻai, ka aila a me ka beet.