Cawska dhirta oo aan la soo xusin oo ballaaran ayaa disha cawska kaynta Hexazinone25%SL 5%GR 75%90%WDG
Hordhac
Magaca Alaabta | Hexazinone |
Lambarka CAS | 51235-04-2 |
Qaanuunka molecular | C12H20N4O2 |
Nooca | Dhir-daaweedka aan la dooran ee kaynta |
Magaca Summada | Ageruo |
Meesha Asal ahaan | Hebei, Shiinaha |
Nolosha shelf | 2 sano |
Qaabka kakan | Diuron43.64%+hexazinone16.36%WP |
Qaabka qiyaasta kale | Hexazinone5% GR Hexazinone25% SL Hexazinone75% WDG Hexazinone90% WDG |
Faa'iidada
Hexazinone waa mid ka mid ah kaynta ugu fiican-herbicides ee aduunka.Hexazinone ayaa si weyn loogu isticmaalay waddamo badan sababtoo ah saameynta xooggan ee dilka ah ee haramaha iyo geedaha iyo muddada dheer ee ficilka.Waa sun wax ku ool ah, hooseeya oo deegaanka u saaxiib ah kaynta.Waxay leedahay faa'iidooyin badan:
(1) Endoabsorption wanaagsan: Hexazinone waxay leedahay endoabsorption wanaagsan, kaas oo ay nuugaan xididada iyo caleemaha oo u gudbiya dhirta iyada oo loo marayo xylem.
(2)Deeggaanka u fiican:Hexazinonewaxaa hoos u dhigi kara noole yar oo carrada ku jira, sidaas darteed ma keenayso wasakh ciidda iyo ilaha biyaha.
(3) Jaridda si fiican: Hexazinone waxa laga nuugi karaa xididada iyo caleemaha, waxaana loo kala qaadaa qaybo kala duwan, waxa ay dili kartaa xididada geedka, si fiicanna u jari kara.
(4) Muddo dheer: Hexazinone waxay leedahay muddo dheer, guud ahaan ilaa 3 bilood, taas oo 3 ilaa 5 jeer ka badan daawooyinka kale ee herbicides.
Isticmaalka Habka
Rxanaaqa codsiga | Alaabta | Qiyaasta | Isticmaalka Habka |
Jidka kaynta ilaalinta ee dabka u adkaysta | Hexazinone5% GR | 30-50kg/ha | Baahintadhiraynta ciidda |
Hexazinone25% SL | 4.5-7.5kg/ha | Jirrid iyo buufin caleen | |
Hexazinone75% SL | 2.4-3kg/ha | Jirrid iyo buufin caleen |
(1) Hexazinone25% SLsi toos ah ayaa loogu qasi karaa biyo, lagu buufin karaa ama la waraabin karaa, halka granules ay tahay in lagu daro roob ku filan.Deegaanka dhirta waxaa la nuugi karaa kaliya marka ay si buuxda u dhalaaliyaan biyaha roobka.
(2) Heerkulka iyo qoyaanku waxay saamayn karaan saamayntaHexazinone, heerkulka sare iyo ciidda-qoyaanka taasoo horseedaysa jaridda si fiican iyo dhimashada cawska degdega ah.