Cov khoom xyaw nquag | Quinclorac |
CAS Nr | 84087-01-4 |
Molecular Formula | C10H5Cl2NO2 |
Daim ntawv thov | Nws muaj txiaj ntsig zoo ntawm kev tswj cov nyom barnyard hauv cov nplej |
Hom Lub Npe | POMAIS |
Txee lub neej | 2 Xyoo |
Purity | 25% SC |
Xeev | Hmoov |
Daim ntawv lo | Customized |
Cov qauv tsim | 25% 50% 75% WP; 25% 30% SC; 50% SP |
Cov khoom sib xyaw ua ke | Quinclorac 25% + Terbutylazine 25% WDG Quinclorac 15% + Atrazine 25% SC |
Quinclorac acid belongs rau quinoline carboxylic acid herbicide. Quinclorac yog ibxaiv herbicidesiv los tswj barnyard nyom hauv teb nplej. Nws belongs rau hom tshuaj hormone quinoline carboxylic acid herbicide thiab yog ib qho tshuaj hormone inhibitor. Cov tshuaj tuaj yeem nqus tau sai sai los ntawm cov noob germinating, cov hauv paus hniav, stems thiab nplooj, thiab xa mus sai sai rau cov stems thiab saum, ua rau cov nroj tsuag tuag ntawm kev lom, zoo ib yam li cov tsos mob ntawm cov tshuaj auxin. Nws tuaj yeem tswj tau cov nyom nyom hauv qhov chaw cog qoob loo ncaj qha, thiab muaj kev tswj xyuas zoo ntawm cov nyom nyom hauv 3-5 nplooj ntawv.
Lub luag haujlwm hauv cov nyom nyom nyom
Hauv cov nyom rhiab heev (xws li barnyardgrass, dogwood loj, broadleaf signalgrass, thiab ntsuab dogwood), Quinclorac ua rau tsub zuj zuj ntawm cov ntaub so ntswg cyanide, inhibits cag thiab tua kev loj hlob, thiab ua rau cov nqaij mos discoloration thiab necrosis.
Cov qoob loo tsim nyog:
Cov qauv tsim | Cov npe qoob loo | Cov nroj tsuag | Noj | txoj kev siv |
25% WP | nplej teb | Barnyardgrass | 900-1500g / h | Qe thiab nplooj tshuaj tsuag |
50% WP | nplej teb | Barnyardgrass | 450-750g / ha | Qe thiab nplooj tshuaj tsuag |
75% WP | nplej teb | Barnyardgrass | 300-450g / ha | Qe thiab nplooj tshuaj tsuag |
25% SC | nplej teb | Barnyardgrass | 1050-1500ml / h | Qe thiab nplooj tshuaj tsuag |
30% SC | nplej teb | Barnyardgrass | 675-1275 ml / ha | Qe thiab nplooj tshuaj tsuag |
50% WDG | nplej teb | Barnyardgrass | 450-750g / ha | Qe thiab nplooj tshuaj tsuag |
75% WDG | nplej teb | Barnyardgrass | 450-600 g / h | Qe thiab nplooj tshuaj tsuag |
Rape teb | Txhua xyoonyom weeds | 105-195g / ha | Qe thiab nplooj tshuaj tsuag | |
50% SP | nplej teb | Barnyardgrass | 450-750g / ha | Qe thiab nplooj tshuaj tsuag |
Kev ua tau zoo tiv thaiv barnyard nyom
Quinclorac muaj txiaj ntsig tiv thaiv barnyardgrass hauv nplej paddies. Nws muaj lub sijhawm siv ntev thiab siv tau los ntawm 1-7 nplooj nplooj.
Tswj lwm cov nroj tsuag
Quinclorac kuj tseem siv tau los tswj cov nroj tsuag xws li raindrops, teb lily, watercress, duckweed, soapwort thiab hais txog.
Common Formulations
Cov ntaub ntawv ntau npaum li cas ntawm Quinclorac suav nrog 25%, 50%, thiab 75% wettable hmoov, 50% soluble hmoov, 50% dej-dispersible granule, 25% thiab 30% ncua kev kawm ntawv, thiab 25% effervescent granule.
Av Residue
Cov seem ntawm Quinclorac hauv av feem ntau yog los ntawm photolysis thiab degradation los ntawm cov kab mob hauv cov av.
Crop Sensitivity
Qee cov qoob loo xws li qab zib beets, eggplants, haus luam yeeb, txiv lws suav, carrots, thiab lwm yam yog rhiab heev rau Quinclorac thiab yuav tsum tsis txhob muab cog rau hauv lub xyoo tom ntej tom qab thov, tab sis tsuas yog tom qab ob xyoos. Tsis tas li ntawd, celery, parsley, carrots thiab lwm yam qoob loo umbelliferous kuj tseem ceeb heev rau nws.
Tau txais lub sijhawm thov kom raug thiab ntau npaum li cas
Hauv kev cog qoob loo, barnyard nyom 1-7 nplooj tuaj yeem siv sijhawm, tab sis yuav tsum tau them sai sai rau tus nqi ntawm cov khoom xyaw mu, cov dej yuav ntws tawm ua ntej cov tshuaj, cov tshuaj tom qab tso dej rov qab mus rau qhov chaw. teb thiab tuav ib co txheej dej. Qhov chaw ncaj qha yuav tsum tau siv tom qab yub 2.5 nplooj theem.
Txais cov txheej txheem thov kom raug
Txau qhov sib npaug, tsis txhob hnyav hnyav, thiab xyuas kom cov dej txaus txaus.
Ua tib zoo saib xyuas huab cua
Tsis txhob kub siab thaum lub sij hawm txau los yog los nag tom qab txau, uas yuav ua rau muaj dej nyab hauv plawv ntawm cov yub.
Cov tsos mob ntawm cov tshuaj puas
Nyob rau hauv cov ntaub ntawv ntawm cov tshuaj puas, cov tsos mob ntawm mov yog dos lub plawv yub (lub plawv nplooj yog dov longitudinally thiab fused rau hauv dos hlab, thiab cov lus qhia ntawm nplooj yuav unfolded), cov nplooj tshiab tsis tuaj yeem muab rho tawm, thiab cov tshiab. nplooj tuaj yeem pom dov sab hauv thaum tev tawm ntawm stalks.
Kev ntsuas kev kho mob
Rau cov qoob loo uas tau cuam tshuam los ntawm cov tshuaj, kev ntsuas tuaj yeem ua raws sijhawm los txhawb kev rov qab los ntawm kev loj hlob ntawm cov noob los ntawm kev sib xyaw zinc chiv, tshuaj tsuag foliar fertilizer lossis cog kev loj hlob regulator.
Koj yuav lav qhov zoo li cas?
1.Peb muab cov khoom sib txawv nrog kev tsim, tsim khoom, xa tawm thiab kev pabcuam ib leeg.
2.Optimal shipping txoj kev xaiv los xyuas kom meej lub sij hawm xa tuaj thiab txuag koj tus nqi shipping.
3.Peb koom tes nrog cov neeg siv khoom thoob plaws ntiaj teb, ans muab kev pabcuam rau kev sau npe tshuaj tua kab.