Herbicide Weedicide Weed Killer Bentazone 480g/l SL
Taw qhia
Khoom npe | Benedazone 48% SL |
CAS Nr | 25057-89-0 |
Molecular Formula | C10H12N2O3S |
Hom | Tshuaj tua kab mob |
Hom Lub Npe | Ageruo |
Qhov Chaw Keeb Kwm | Hebei, Suav teb |
Txee lub neej | 2 Xyoo |
Cov mis complex | Bentazone 25.3% + penoxsulam 0.7% ODBentazone 40% + MCPA6% SL Bentazone36% + acifluorfen8% SL |
Lwm hom tshuaj noj | Benedazone 20% EWBenedazone 75% SL Benedazone 26% OD |
Siv Txoj Kev
Kev tsim qauv | Cov qoob loo | Hom nroj tsuag | Kev noj tshuaj | Siv txoj kev |
Bentazone48% SL | Rice transplanting teb
| Txhua xyoo broad-leaved weeds thiab sedge weeds | 100-200ml / m | Qe thiab nplooj tshuaj tsuag
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Direct streaming paddy teb
| Txhua xyoo broad-leaved weeds thiab sedge weeds | 150-200ml / m | Qe thiab nplooj tshuaj tsuag
| |
Lub caij ntuj sov soybean teb
| Txhua xyoo broad-leaved weeds thiab sedge weeds | 150-200ml / m | Qe thiab nplooj tshuaj tsuag
| |
Caij nplooj ntoos hlav soybean teb
| Txhua xyoo broad-leaved weeds thiab sedge weeds | 200-250ml / m | Qe thiab nplooj tshuaj tsuag
| |
Qos yaj ywm | Txhua xyoo broad-leaved weeds thiab sedge weeds | 150-200ml / m | Qe thiab nplooj tshuaj tsuag
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- Nplej teb
20-30 hnub tom qab hloov pauv, ntawm 3-5 nplooj nplooj ntawm cov nroj tsuag, siv 150-200 ml ib mu, ntxiv 30-40 kg dej, thiab tshuaj tsuag tusyees.Ua ntej yuav tshuaj tsuag, lub teb nplej yuav tsum tau drained,thiabcov teb yuav tsum yogwatered 2 hnub tom qab txau.
- Soybean teb
Nyob rau hauv 1-3 compound nplooj theemof taum mog, los yog ntawm 3-5 nplooj nplooj ntawm cov nroj tsuag,siv 100-150 ml ib mu, ntxiv 30-40 kg dej, thiab tshuaj tsuag tusyees.
- Qos teb
Thaum cog qos yaj ywm ncav cuag 5-10 cm thiab cov nroj tsuag ntawm 2-5 nplooj theem, lubBentazone48% SL yuav tsum tau siv 150-200ml ib mu.
Qhov zoo
- Benedazone yog ib qho tshuaj tua kab mob tua kab mob tom qab tshwm sim, uas yog siv los kho cov stems thiab nplooj ntawm cov nroj tsuag thaum lub sij hawm yub.Nws yog tsuas yog siv rau hauv nplej, taum pauv, txiv laum huab xeeb, hom qoob mog thiab lwm yam qoob loo los tswj cov kab dav dav thiab cov nyom nyom, tab sis nws tsis muaj txiaj ntsig tiv thaiv cov nroj tsuag gramineous.
- Benedazone yog absorbed los ntawm nplooj (hauv paddy teb cov hauv paus hniav tuaj yeem nqus tau nws),ces nwsnkag mus thiab ua rau hauv chloroplasts los ntawm nplooj, thiab inhibits electron hloov hauv photosynthesis.Kev nqus thiab assimilation ntawm dioxide tau inhibited 2 teev tom qab thov.Tom qab 11 teev, tag nrho cov nres, nplooj wilt thiab tig daj, thiab thaum kawg die.
Benedazone tuaj yeem siv rau hauv nplej, taum pauv, txiv laum huab xeeb, qos yaj ywm thiab lwm yam qoob loo.
Lub hom phiaj tseem ceeb ntawm cov nroj tsuag ntawm Bendazon yog cov nroj tsuag txhua xyoo broad-leaved weeds thiab sedge weeds, xws li
Daim ntawv ceeb toom
(1)Cov nyhuv ntawm Benedazon yog qhov zoo dua nyob rau hauv kub txawm tias nyob rau hauv txias txawm tias qhov kub ntawm 15-30 degrees, cov nyhuv yuav zoo tshaj plaws.
(2) Tsis muaj nag rau 8 teev tom qab txau.
(3) Nws yuav tsum tau siv thaum cov nroj tsuag tseem hluas.