Specification | Qoob loo/site | Tswj khoom | Kev noj tshuaj |
Fenoxaprop-p-ethyl 69g/l EW | Nplej | Txhua xyoo nyom nyom | 600-900 ml / h |
Fenoxaprop-p-ethyl 1.5% cyhalofop-butyl 10.5% EW | Direct sowing nplej teb | Txhua xyoo nyom nyom | 1200-1500ml / h |
Fenoxaprop-p-ethyl 4% + Penoxsulam 6% OD | Direct sowing nplej teb | Txhua xyoo nroj tsuag | 225-380 ml / h |
1. Cov khoom no yog siv tom qab 3-nplooj theem ntawm cov nplej mus rau ua ntej cov theem sib koom ua ke, thaum cov nroj tsuag tsuas yog tshwm sim los yog 3-6 nplooj theem ntawm cov nyom txhua xyoo.Stems thiab nplooj yog txau tusyees.
2. Ua ntawv thov kom nruj raws li cov txheej txheem thov kev pom zoo.Nws yog nruj me ntsis txwv tsis pub tshuaj tsuag cov nyom hauv ntau qhov chaw kom tsis txhob muaj cov tshuaj tsuag hnyav lossis tsis muaj tshuaj tsuag.Nws tsis pom zoo kom siv nws li ntawm 3 hnub nrog cov nag hnyav lossis lub caij ntuj no Frost caij los xyuas kom meej qhov ua tau zoo.
3. Nyob rau hauv cov nplej teb nyob rau hauv drought tej yam kev mob, raws li zoo raws li nyob rau hauv kev tswj ntawm serrata, nyuaj nyom, alder nyom thiab laus lub hom phiaj nyom weeds nrog ntau tshaj 6 nplooj, qhov ntau npaum li cas yuav tsum yog lub sab sauv txwv ntawm cov tshuaj sau npe.
4. Cov khoom no tsis tuaj yeem siv rau lwm cov qoob loo xws li barley, oats, barley, barley, pob kws, sorghum, thiab lwm yam.
5. Nws yuav tsum tau siv rau hauv huab cua tsis muaj cua los tiv thaiv cov kua los ntawm drifting mus rau ib puag ncig rhiab cov qoob loo.
1. Cov khoom siv tuaj yeem siv ntau tshaj ib zaug hauv tag nrho cov qoob loo ntawm cov nplej.
2, 2,4-D, dimethyl tetrachloride thiab diphenyl ether thiab lwm yam tshuaj tua kab mob muaj kev cuam tshuam rau tus neeg sawv cev, yog li tus neeg sawv cev no yuav tsum tau siv ua ntej raws li tus nqi tas mus li, thiab cov tshuaj tua kab mob yuav tsum tau siv ib hnub tom qab kom paub meej tias kev ua tau zoo.
3. Tom qab kev npaj ntawm daim ntawv no tau muab khaws cia, feem ntau muaj qhov tshwm sim ntawm delamination.Co zoo ua ntej siv thiab tom qab ntawd npaj cov kua.Thaum siv, ncuav tus neeg sawv cev thiab cov kua dej yaug hauv lub pob kom tiav rau hauv lub sprayer nrog me me ntawm cov dej huv.Tom qab sib tov, tshuaj tsuag thaum cov dej seem tsis txaus.
4. Tus neeg sawv cev no tsis muaj txiaj ntsig zoo rau cov nyom phem heev xws li bluegrass, brome, buckwheat, icegrass, ryegrass, thiab candlegrass.