Factory Price Agricultural Chemicals Herbicides Weedicide Weed Killer Pendimethalin 33% EC;330 G / L EC

Taw qhia

Hom Kev Ua Haujlwm

Pendimethalin yog dinitrotoluidine herbicide.Nws tsuas yog inhibits meristem cell division thiab tsis cuam tshuam rau germination ntawm noob nroj.Xwb, nws yog absorbed los ntawm buds, stems thiab keeb kwm thaum lub sij hawm germination txheej txheem ntawm cov nroj tsuag noob.Nws ua haujlwm.Qhov nqus ntawm cov nroj tsuag dicotyledonous yog hypocotyl, thiab qhov nqus ntawm cov nroj tsuag monocotyledonous yog cov tub ntxhais hluas buds.Cov tsos mob ntawm kev puas tsuaj yog tias cov tub ntxhais hluas buds thiab lwm cov hauv paus hniav yog inhibited kom ua tiav lub hom phiaj ntawm cov nroj tsuag.

Active nroj tsuag:

Tswj cov nyom txhua xyoo thiab cov nplooj dav dav xws li crabgrass, foxtail nyom, bluegrass, wheatgrass, goosegrass, grey pos, snakehead, nightshade, pigweed, amaranth thiab lwm yam nyom txhua xyoo thiab cov nplooj dav dav.Nws kuj muaj zog inhibitory nyhuv ntawm kev loj hlob ntawm dodder seedlings.Pendimethalin tuaj yeem cuam tshuam qhov tshwm sim ntawm axillary buds hauv luam yeeb, ua kom cov qoob loo thiab txhim kho cov nplooj ntawm cov luam yeeb.

Cov qoob loo tsim nyog:

Pob kws, taum pauv, paj rwb, zaub thiab orchards.

Lwm daim ntawv siv tshuaj

33% EC, 34% EC, 330G / LEC, 20% SC, 35% SC, 40SC, 95% TC, 97% TC, 98% TC

Siv Txoj Kev

1. Soybean teb: Kev kho av ua ntej sowing.Txij li thaum cov tshuaj muaj zog adsorption, tsis tshua muaj volatility thiab tsis yooj yim rau photodegrade, sib tov cov av tom qab daim ntawv thov yuav muaj me ntsis cuam tshuam rau cov nroj tsuag.Txawm li cas los xij, yog tias muaj kev kub ntxhov ntev thiab cov av noo noo tsawg, nws yog qhov tsim nyog los sib tov 3 mus rau 5 centimeters los txhim kho cov nroj tsuag.Siv 200-300 ml ntawm 33% pendimethalin EC ib evkawj thiab tshuaj tsuag cov av nrog 25-40 kg dej ua ntej soybean cog.Yog hais tias cov av organic teeb meem cov ntsiab lus siab thiab cov av viscosity siab, cov tshuaj tua kab tuaj yeem tsim nyog ntxiv.Cov tshuaj no kuj tseem siv tau rau kev kho mob ua ntej tshwm sim tom qab soybean sowing, tab sis nws yuav tsum tau siv li ntawm 5 hnub tom qab soybean sowing thiab ua ntej tshwm sim.Hauv thaj chaw nrog cov nroj tsuag sib xyaw monocotyledonous thiab dicotyledonous, nws tuaj yeem siv ua ke nrog Bentazone.
2. Pob kws teb: Nws tuaj yeem siv ua ntej thiab tom qab tshwm sim.Yog hais tias nws yog siv ua ntej tshwm sim, nws yuav tsum tau thov nyob rau hauv 5 hnub tom qab pob kws yog sown thiab ua ntej tshwm sim.Siv 200 ml ntawm 33% pendimethalin EC ib evkawj, thiab sib tov nws tusyees nrog 25 mus rau 50 kg dej.tshuaj tsuag.Yog tias cov av noo noo tsawg thaum siv tshuaj tua kab, cov av tuaj yeem sib xyaw ua ke, tab sis cov tshuaj tua kab yuav tsum tsis txhob cuam tshuam nrog cov noob pob kws.Yog tias siv tshuaj tua kab tom qab cog pob kws, nws yuav tsum tau ua ua ntej broadleaf weeds loj hlob 2 nplooj tiag tiag thiab gramineous weeds ncav cuag 1.5 nplooj theem.Qhov ntau npaum thiab daim ntawv thov yog tib yam li saum toj no.Pendimethalin tuaj yeem tov nrog atrazine los txhim kho cov nyhuv ntawm kev tswj cov nroj tsuag dicotyledonous.Qhov sib xyaw ua ke yog 200 ml ntawm 33% Pendimethalin EC thiab 83 ml ntawm 40% atrazine ncua kev kawm ntawv ib evkawj.
3. Peanut teb: Nws tuaj yeem siv rau kev kho av ua ntej tseb lossis tom qab tseb.Siv 200-300 ml ntawm 33% Pendimethalin EC ib daim av (66-99 grams ntawm cov khoom xyaw nquag) thiab tshuaj tsuag 25-40 kg dej.
4. Paj rwb teb: Lub sij hawm siv tshuaj tua kab, txoj kev thiab ntau npaum li cas yog tib yam rau cov txiv laum huab xeeb.Pendimethalin tuaj yeem sib xyaw lossis siv ua ke nrog fulon los tswj cov nyom nyuaj.Pendimethalin tuaj yeem siv ua ntej tseb, thiab volturon tuaj yeem siv rau kev kho mob hauv cov yub theem, lossis sib xyaw ntawm pendimethalin thiab volturon tuaj yeem siv ua ntej tshwm sim, thiab qhov ntau npaum li cas ntawm txhua qhov yog ib nrab ntawm ib daim ntawv thov (cov khoom xyaw nquag ntawm volturon ib leeg yog 66.7 ~ 133.3 g / mu), siv 100-150 ml txhua ntawm 33% Pendimethalin EC thiab fulfuron ib mu, thiab tsuag 25-50 kg dej sib npaug.
5. Cov qoob loo cog qoob loo: Rau cov cog qoob loo ncaj qha xws li leeks, shallots, cabbage, cauliflower, thiab soybean sprouts, lawv muaj peev xwm watered tom qab sowing thiab siv tshuaj tua kab.Siv 100 mus rau 150 ml ntawm 33% pendimethalin EC ib evkawj thiab 25 mus rau 40 ml dej.Kilogram tshuaj tsuag, cov tshuaj kav ntev li 45 hnub.Rau cov qoob loo ncaj qha nrog lub sijhawm loj hlob ntev, xws li cov noob leeks, cov tshuaj tua kab tuaj yeem siv dua 40 mus rau 45 hnub tom qab thawj daim ntawv thov, uas tuaj yeem tswj cov nroj tsuag puas ntawm cov zaub thoob plaws lub sijhawm loj hlob.Hloov chaw cog qoob loo: Cabbage, cabbage, lettuce, eggplant, lws suav, ntsuab kua txob thiab lwm yam zaub muaj peev xwm sprayed ua ntej transplanting los yog tom qab transplanting kom qeeb cov seedlings.Siv 100 ~ 200 ml ntawm 33% Pendimethalin EC ib daim av.Txau 30 ~ 50kg dej.
6. Daim teb luam yeeb: Cov tshuaj tua kab tuaj yeem siv tau tom qab hloov luam yeeb.Siv 100 ~ 200 ml ntawm 33% Pendimethalin EC ib evkawj thiab tshuaj tsuag sib npaug ntawm 30 ~ 50 kg dej.Tsis tas li ntawd, nws tuaj yeem siv los ua ib qho kev haus luam yeeb sprout inhibitor, uas muaj txiaj ntsig zoo rau kev txhim kho cov txiaj ntsig thiab kev haus luam yeeb zoo.
7. Qab ntug teb: Cov tshuaj tua kab tuaj yeem siv tau tom qab cog qoob loo.Siv 200 ~ 300 ml ntawm 33% Pendimethalin EC ib evkawj thiab tshuaj tsuag sib npaug ntawm 30 ~ 50 kg dej.
8. Orchard: Thaum lub caij cog txiv hmab txiv ntoo, ua ntej cov nroj tsuag tawm, siv 200-300 ml ntawm 33% pendimethalin EC ib evkawj thiab 50-75 kg dej rau kev kho av.Txhawm rau nthuav dav cov tshuaj tua kab mob, nws tuaj yeem tov nrog atrazine.

Cov kev ceev faj

1. Pendimethalin muaj tshuaj lom heev rau cov ntses, yog li siv ceev faj thiab tsis txhob ua phem rau cov dej thiab cov pas dej ntses.
2. Thaum siv tshuaj tua kab rau hauv pob kws thiab taum teb, qhov tob ntawm kev cog qoob loo yuav tsum yog 3 mus rau 6 centimeters thiab npog nrog cov av kom tsis txhob muaj cov noob tiv thaiv cov tshuaj tua kab.
3. Thaum kho cov av, siv cov tshuaj tua kab ua ntej thiab tom qab ywg dej, uas tuaj yeem ua rau cov av adsorption ntawm cov tshuaj tua kab thiab txo cov tshuaj tua kab.Hauv cov teb uas muaj ntau cov nroj tsuag dicotyledonous, sib xyaw nrog lwm cov tshuaj tua kab mob yuav tsum xav txog.
4. Ntawm cov av xuab zeb uas muaj cov ntsiab lus organic tsawg, nws tsis tsim nyog siv ua ntej tshwm sim.