Thaum twg yuav tua cov nyom nyom?

Cov txheej txheem:

Thaum twg yuav tua cov nyom nyom?
Thaum twg yuav tua cov nyom nyom?

Video: Thaum twg yuav tua cov nyom nyom?

Video: Thaum twg yuav tua cov nyom nyom?
Video: nkauj tawm tshiab 2023 Npawm lem and tub zeb vwj 2024, Hlis ntuj nqeg
Anonim

Early spring yog lub sij hawm zoo tshaj plaws los siv tshuaj ntsuab xaiv cov nyom. Txhawm rau tswj tau zoo tshaj plaws nrog cov tshuaj tua kab mob no, ua thawj daim ntawv thov rau lub caij nplooj ntoo hlav thaum tshiab bermudagrass loj hlob tsawg dua 6 ntiv tes ntev, tom qab ntawd rov siv cov tshuaj tua kab ua ntej qhov regrowth nce mus txog 6 ntiv ntxiv.

Kuv yuav ua li cas thiaj tua Bermuda mus tas li?

Txoj hauv kev zoo tshaj los tua cov nyom Bermuda yog choke nws tawm, solarize nws, lossis siv tshuaj tua kab xaiv. Kev kho mob me me tuaj yeem tshem tawm Bermuda nyom nyom sai sai. Kuv tau pom cov txiaj ntsig zoo tom qab siv cov tshuaj tua kab mob Bermuda uas muaj txiaj ntsig zoo xws li Ornamec 170 Grass Herbicide.

Yam twg tua Bermuda nyom?

Feem ntau, qhov kub thiab txias qis dua 30°F tua cov nplooj thiab stems ntawm bermudagrass. Kev tshawb fawb tau pom tias bermudagrass yuav loj hlob ntxiv nrog rau hmo ntuj kub qis li 34 ° F yog tias nruab hnub kub nyob ze 70 ° F. Txawm li cas los xij, thaum qhov nruab nrab kub poob qis dua 50 ° F kev loj hlob nres thiab cov nyom pib tawg.

Koj puas tuaj yeem tua Bermuda nyom thaum lub caij ntuj no?

Rau qhov txiaj ntsig zoo tshaj plaws, tua Bermuda nyom thaum lub caij ntuj no, thaum nws dormant thiab qaug zog. Mow cov nyom Bermuda kom luv li koj ua tau. Cov nyom no nthuav tawm los ntawm cov hauv paus hniav thiab cov neeg khiav dej num, yog li khaws cov nyom clippings rau hauv lub hnab yas, knot nws ruaj khov thiab pov tseg kom tsim nyog.

Yuav tua cov nyom Bermuda?

Tib txoj kev nyab xeeb kom tshem tau cov nyom Bermuda uas twb muaj lawm yog kom solarize av. Qhov ntawd txhais tau hais tias tiling cheeb tsam tam sim no, theem nws, saturating av kom txog thaum nws tsis tuaj yeem tuav tsis muaj dej ntxiv thiab tom qab ntawd npog nws nrog cov yas ntshiab rau tag nrho lub caij ntuj sov.

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