ʻO ka lāʻau lapaʻau ʻaʻole koho i koho ʻia e pepehi i nā nāhelehele ma ka nahele Hexazinone25%SL 5%GR 75%90%WDG
Hoʻolauna
inoa mea kūʻai | Hexazinone |
Helu CAS | 51235-04-2 |
ʻĀpana Molekala | C12H20N4O2 |
ʻAno | ʻO ka herbicide koho ʻole no ka nahele |
Kapa inoa | Ageruo |
Kahi i kumu | Hebei, Kina |
Ola ola | 2 Makahiki |
ʻO ke kumu paʻakikī | Diuron43.64%+hexazinone16.36%WP |
ʻO ke ʻano dosage ʻē aʻe | Hexazinone5%GR Hexazinone25%SL Hexazinone75%WDG Hexazinone90%WDG |
Pōmaikaʻi
ʻO Hexazinone kekahi o nā ululāʻau maikaʻi loa-herbicides i ka honua.Ua hoʻohana nui ʻia ʻo Hexazinone ma nā ʻāina he nui ma muli o kona hopena pepehi ikaika i ka mauʻu a me nā kumu lāʻau a me ka lōʻihi o ka hana.He lāʻau lāʻau lapaʻau maikaʻi, haʻahaʻa haʻahaʻa a pili i ka nahele.He nui kona mau pono:
(1) Endoabsorption maikaʻi: Hexazinone he endoabsorption maikaʻi, i hoʻopili ʻia e nā aʻa a me nā lau a lawe ʻia i nā mea kanu ma o xylem.
(2)Pili kaiapuni:Hexazinonehiki ke hoʻohaʻahaʻa ʻia e nā microorganism i ka lepo, no laila ʻaʻole ia e hoʻohaumia i ka lepo a me nā kumu wai.
(3) Weeding maikaʻi: Hexazinone hiki ke komo i loko o nā aʻa a me nā lau, a hoʻounaʻia i nā wahi likeʻole, hiki ke pepehi i nā aʻa o ka mea kanu, ka weeding loa.
(4) Ka wā lōʻihi: He manawa lōʻihi ka Hexazinone, ma kahi o 3 mahina, ʻo ia ka 3 a 5 mau manawa o nā lāʻau herbicide ʻē aʻe.
Ke hoʻohana nei i ke ʻano
Rhuhu o ka noi | Nā huahana | ʻAiʻai | Ke hoʻohana nei i ke ʻano |
Alanui pale ʻana i ke ahi | Hexazinone5%GR | 30-50kg/ha | Hoolahaherbicide ma ka lepo |
Hexazinone25%SL | 4.5-7.5kg/ha | ʻO ka lāʻau a me ka pā lau | |
Hexazinone75%SL | 2.4-3kg/ha | ʻO ka lāʻau a me ka pā lau |
(1)Ka Hexazinone25%SLhiki ke hui pono me ka wai, e hoʻoheheʻe ʻia a hoʻoinu ʻia paha, ʻoiai e hui pū ʻia nā granules me ka ua lawa.Hiki ke komo i ka herbicide ke hoʻoheheʻe piha ʻia e ka wai ua.
(2) Hiki ke hoʻololi i ka wela a me ka haʻahaʻa i ka hopena oHexazinone, ke kiʻekiʻe o ka wela a me ka lepo-maʻa e alakaʻi i ka maikaʻi o ka weeding a me ka wikiwiki o ka make mauʻu.