Ntu 1:

Hloov tshiab txhua lub lim tiam ntawm Tuam Tshoj cov tshuaj tua kab raw khoom nqi.
Nrog rau lub caij muag khoom yuav los, cov chaw tsim khoom pib yuav khoom, khw muag khoom thiab tsim khoom.Vim tias tag nrho cov txheej txheem no tshwm sim nyob rau lub sijhawm tseem ceeb, cov chaw tsim khoom tau siv cov khoom muag ntawm qee cov khoom thiab lub peev xwm ntau lawm hauv lub hlis tom ntej, ua rau cov khoom nruj thiab nce nqi.xws li Pendimethlin, Chlorfenapyr thiab lwm yam.

wds ua

Ntu 2:
Vim li cas thiaj muaj qhov sib txawv loj ntawm tus nqi los ntawm tib yam khoom?
Tej zaum koj yuav xav tias qee tus neeg muag khoom muaj txiaj ntsig siab.Tab sis nyob rau hauv niaj hnub kev lag luam ib puag ncig, qhov twg kev sib tw yog tawv.Txhua tus neeg siv khoom paub tus nqi zoo heev, nws yog ib qho nyuaj kom tau txais txiaj ntsig siab heev lawm.
Tab sis vim li cas thiaj muaj qhov sib txawv loj ntawm cov nqi?
Nov yog qee qhov laj thawj:
1. Qhov sib txawv ntawm cov khoom siv raw
Piv txwv li, Tebuconazole, nws muaj peb hom raw khoom.Cov khoom siv tau zoo, cov khoom sib xyaw, cov khoom siv tsis zoo (tus nqi yuav tsawg dua ib nrab ntawm cov khoom siv tau zoo).tag nrho peb cov materails tuaj yeem siv los tsim Tebuconazole, tab sis cov haujlwm yuav txawv.
2.Qhov sib txawv ntawm cov thev naus laus zis ntau lawm
ib feem loj, mesh naj npawb, thiab dissolution yog lub ntsiab yam tseem ceeb.qee cov khoom tsis zoo tsis yog absorbed los ntawm cov qoob loo.
3.Qhov sib txawv ntawm cov khoom xyaw ntxiv.
zoo zoo yuav pab kom cov nyhuv.nws muaj zoo dua penetrability, ductility thiab wettability.

wdw 2

Ntu 3:
Raws li peb lub tuam txhab hais cov ntaub ntawv thawj ib nrab xyoo, ntawm no peb qhia cov ntaub ntawv los ntawm thawj tsib lub teb chaws, uas yuav tsum tau siv sij hawm ntau.
cov khoom xws li tshuaj tua kab, tshuaj tua kab thiab fungicides.Raws li peb lub tuam txhab hais cov ntaub ntawv thawj ib nrab xyoo, ntawm no weshare cov ntaub ntawv los ntawm thawj tsib lub teb chaws, uas yuav tsum tau ntau lub sij hawm.
cov khoom xws li tshuaj tua kab, tshuaj tua kab thiab fungicides.
Qhia ntawm no rau koj siv.
Peb tau cog lus los muab kev paub txog kev txawj ntse thiab cov ntaub ntawv tseem ceeb hauv kev lag luam.Koj tuaj yeem ua raws li peb thiab tau txais cov peev txheej zoo dua.Zoo siab txais tos rau kev sib tham thiab sib tham nrog peb.

xcxcs


Post lub sij hawm: Dec-16-2020
Sau koj cov lus ntawm no thiab xa tuaj rau peb