Tshuaj Kab Kab Tsuag Kab laug sab: Yuav Ua Li Cas Tshem Tawm Cov Kab Tsuag Kab laug sab Nroj Tsuag

Cov txheej txheem:

Tshuaj Kab Kab Tsuag Kab laug sab: Yuav Ua Li Cas Tshem Tawm Cov Kab Tsuag Kab laug sab Nroj Tsuag
Tshuaj Kab Kab Tsuag Kab laug sab: Yuav Ua Li Cas Tshem Tawm Cov Kab Tsuag Kab laug sab Nroj Tsuag

Video: Tshuaj Kab Kab Tsuag Kab laug sab: Yuav Ua Li Cas Tshem Tawm Cov Kab Tsuag Kab laug sab Nroj Tsuag

Video: Tshuaj Kab Kab Tsuag Kab laug sab: Yuav Ua Li Cas Tshem Tawm Cov Kab Tsuag Kab laug sab Nroj Tsuag
Video: Tshuaj theem vim li cas thiaj tau nqi ?/ Siv kho mob dab tsi?/paris polyphylla use for? 2024, Kaum ib hlis
Anonim

Rau ntau tus neeg ua teb hauv tsev thiab cov neeg cog khoom lag luam, kev kawm kom paub sai sai ntawm cov nroj tsuag uas cuam tshuam thiab teeb meem yog qhov tseem ceeb rau kev tswj cov qoob loo noj qab haus huv. Cov nroj tsuag uas tsis yog haiv neeg tuaj yeem muaj teeb meem tshwj xeeb, vim lawv paub tias kis tau thiab hla cov nroj tsuag sai heev. Ib qho nroj tsuag no, hu ua invasive tropical spiderwort, tau dhau los ua teeb meem rau cov neeg cog qoob loo thoob plaws ntau lub tebchaws United States yav qab teb.

Cov Kab Tsuag Kab laug sab yog dab tsi?

Cov kab laug sab qaum teb (Commelina Benghalensis) yog ib txwm nyob rau thaj chaw sov ntawm Asia. Kuj hu ua Bengal dayflower, tropical spiderwort weeds nyuaj rau tswj vim lawv muaj peev xwm kis tau. Nyob rau hauv ib lub caij luv luv, invasive tropical spiderwort muaj peev xwm kis tau los ntawm rhizomes, nrog rau los ntawm rooting rau hauv av los ntawm qia ntu. Tropical spiderwort nroj tsuag kuj yog qhov tshwj xeeb uas lawv muaj peev xwm tsim cov noob ntawm paj uas tsim ob qho tib si thiab hauv qab av. Yog tsis muaj kev kho mob, cov nroj tsuag no tuaj yeem sib npaug thiab hla lub vaj me me thiab ib feem ntawm thaj teb.

Controlling Tropical Spiderwort

Thaum nws los tswj cov kab laug sab tropical spiderwort, muaj qee qhov kev xaiv kom rov tswj tau koj qhov chaw loj hlob. Rau cov neeg uas muaj lub vaj me me, phau ntawv tswj cov kab laug sab tropical spiderwortweeds yog ua tau. Qhov no yuav tsum tau ua los ntawm kev tshem tawm cov nroj tsuag sai li sai tau thaum lawv tawm ntawm cov av. Tsis tsuas yog qhov no yuav ua rau tshem tawm cov nroj tsuag yooj yim dua, tab sis nws tseem yuav xyuas kom meej tias nws tsis muaj lub sijhawm los muab ntau ntxiv. Kev tshem tawm cov kab laug sab mature tej zaum yuav nyuaj heev vim lawv muaj peev xwm kis tau rau hauv av.

Kev siv cov cog qoob loo kuj tseem tuaj yeem pab tswj kom muaj cov nroj tsuag kab laug sab tropical spiderwort. Thaum cog qhov sib nrug tsawg zuj zus, cov qoob loo loj hlob sai yog qhov zoo dua tuaj yeem ntxoov cov av. Yog tsis muaj hnub ci, cov nroj tsuag kab laug sab tropical spiderwort yuav nyuaj los tsim lawv tus kheej hauv kev cog.

Nroj tsuag kab laug sab kab laug sab hauv cov nroj tsuag loj tuaj yeem ua pov thawj nyuaj rau tswj. Hauv cov xwm txheej no, kev tswj xyuas phau ntawv feem ntau tsis yog qhov kev xaiv tiag tiag. Kev lag luam cog qoob loo tuaj yeem muaj kev vam meej nrog kev siv cov ntawv thov ua ntej thiab / lossis tshuaj tua kab mob. Thaum xaiv los siv cov tswv yim no, nws yuav yog qhov tseem ceeb uas cov neeg cog qoob loo nyeem thiab ua raws li cov neeg tsim khoom daim ntawv lo ze thiab ua tib zoo. Qhov no yuav xyuas kom meej tias cov khoom siv tau zoo thiab raug.

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