Yuav ua li cas mus xaiv herbicides rau nyom

Nyom - qhov no yog qhov tseem ceeb kho kom zoo nkauj qhov chaw nyob ze ntawm lub tsev. Tuab ntaub pua plag ntsuab tsim ib tug xis, tab sis nyob rau tib lub sij hawm ua neeg dawb huv saib ntawm lub vaj toj roob hauv pes, zoo nrog ornamental shrubs, conifers, ib tug ntau yam ntawm flowering nroj tsuag. Tab sis, zoo li tej nroj tsuag, nyom yuav tsum tu kom zoo. Thiab cov nroj tsuag yog tsis pw tsaug zog, zoo huv si kab tho ntaub pua nyob rau hauv ib tug ob peb xyoos tej zaum yuav pib zoo li unkempt rags. Kom tsis txhob no, peb yuav tsum tau herbicides rau cov nyom.

Lub ntsiab yeeb ncuab ntawm ib tug zoo nkauj nyom nyom yog bipartite, uas nws thiaj li pib tshem cereals. Cov no muaj xws dandelion, plantain, lawv yog cov feem ntau. Tej zaum nws yuav txawm sorrel, Paznikov, hawkweed. Yog li ntawd, nyom herbicides nyob rau hauv thawj qhov chaw yuav tsum ua raws li tej tshuaj ntsuab. Ntawm cov tshuaj ntsuab kuj yuav buttercups thiab clover, tab sis lawv yeej tsis xav tau los yuav pom tau tias nroj vim hais tias lawv yog ntxiv rau herbal niam yuav ua tau kom, lawv nce lub abrasion kuj thiab muab cov kev ceev. Nws yog yog li ntawd ib qho tseem ceeb kom paub uas xaiv herbicides rau cov nyom.

Qhov zoo tshaj rau hnub tim yog xim neeg uas tuam haujlwm txais cov nyom. Lawv txeem mus rau hauv tag nrho cov qhov chaw ntawm cov nroj tsuag, yog siv tau rau peb lub lis piam, tsis txhob yuav tsum tau nquag kev kho mob. Cov herbicides yog ua los ntawm 2-methyl-4-chlorophenoxyacetic thiab dichlorophenoxyacetic acid. Lawv tsim nyob rau hauv nruab nrab-thib nees nkaum xyoo pua, tab sis tseem zoo heev nyob rau hauv sib ntaus tawm tsam nroj. Formulations raws li nyob rau hauv cov tshuaj tebchaw yog ob peb hom: granular, kua thiab aerosol.

Granular herbicide - lub feem ntau nrov, nyob rau hauv tas li ntawd mus txhais tau tias ntawm cov tshuaj tua nroj nws muaj ntau nitrogen chiv. Tej pes tsawg leeg accelerates tus txheej txheem kauj ruam. Cov kua txhais tau tias rau tshwj kom txhob ua sai dua hmoov, tab sis nws yuav ua kev puas lwm yam ornamental nroj tsuag. Kws txawj qhia thaum ua hauj lwm nrog nws thiab ntxiv nitrogen-muaj chiv. Cov tshuaj yog nyob rau hauv daim ntawv ntawm ib tug aerosol, nws yuav tsum hais tias, yog npaj rau cov tshuaj pleev daim ntawv thov, uas yog, lawv yuav tsum tau txuag rau txhua txhua tsob nroj, tau txais mus rau hauv qhov chaw ntawm lub qhov hluav taws xob. Yog li ntawd, nws yog ib qhov zoo rau siv yog hais tias cov av yog me me, thiab weeds nyob rau hauv nws tsuas nyob rau hauv ib tug nkaus xwb kom muaj nuj nqis.

Yuav ua li cas siv herbicides rau nyom? Koj yuav tsum nyeem cov lus qhia kom zoo zoo. Cov tshuaj yuav tsum tau kev pom zoo rau siv nyob rau private av thiab tsis nyob rau ib tug muaj nplai, nws yuav tsum ua kom puas nws dicotyledonous tshuaj ntsuab, es cereals, xws li herbicide "Panther", uas yog rau kev tswj cov nroj nyob rau hauv lub vaj. Yog hais tias koj xaiv qhov tsis ncaj ncees lub cuab tam, nws yuav ua rau tsis muaj dab tsi tab sis kev tsim txom. Muaj yog ib tug lwm yam herbicide - "Stomp", nws ua rau cov dicotyledons, tab sis kuj nyob rau hauv cov nyom heev. Nws yog ib nqi them zoo xav txog tej kev npaj los mus raws li "mecoprop," "Dekamba", "Dihlorprol". Kho cov nyom yuav tsum nyob rau ib windless hnub, nws yog ntshaw tias nws tsis los nag, txwv tsis pub nws yuav ntxuav tam sim ntawd cov tshuaj. Ua ntej koj yuav pib muaj kev sib ntaus nrog cov nroj thiab nyom koj xav tau los mus mow. Tus heev nyom yuav tsum qhuav, thiab cov av yog ntub dej. Thiab dua, cov kev tshwm sim yuav muaj kev vam meej yog hais tias nws yog nqa tawm nyob rau hauv lub sij hawm ntawm active kev loj hlob ntawm cov nyom. Granular herbicide tusyees faib thoob plaws hauv lub site. Cov kua tshuaj dispensed los ntawm ib tug sprinkler ceev ceev faj.