Spotted Spurge Weed: Yuav Ua Li Cas Kom Tau Txais Cov Spotted Spurge

Cov txheej txheem:

Spotted Spurge Weed: Yuav Ua Li Cas Kom Tau Txais Cov Spotted Spurge
Spotted Spurge Weed: Yuav Ua Li Cas Kom Tau Txais Cov Spotted Spurge

Video: Spotted Spurge Weed: Yuav Ua Li Cas Kom Tau Txais Cov Spotted Spurge

Video: Spotted Spurge Weed: Yuav Ua Li Cas Kom Tau Txais Cov Spotted Spurge
Video: Complying with Pesticide Laws and Regulations in California Modules 1-9 (Hmong) 2024, Kaum ib hlis
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Spotted spurge weed tuaj yeem txeeb tau cov nyom lossis vaj txaj thiab ua rau muaj kev ntxhov siab ntawm nws tus kheej. Kev siv cov tshuaj tua kab mob kom zoo tuaj yeem tsis tsuas yog tshem tawm ntawm koj lub vaj, tab sis kuj tseem tuaj yeem pab tiv thaiv kom tsis txhob loj hlob hauv koj lub vaj hauv thawj qhov chaw. Mus nyeem ntawv kom paub yuav ua li cas tshem tawm cov pob txha.

Spotted Spurge Identification

Spotted spurge (Euphorbia maculata) yog cov nroj tsuag ntsuab tsaus nrog cov kab liab uas loj hlob qis rau hauv av hauv cov qauv zoo li lev. Nws yuav loj hlob sab nraud los ntawm qhov chaw nyob rau hauv ib tug ntxhib wagon log puab. Cov nplooj yog oval zoo li tus thiab muaj qhov chaw liab nyob rau hauv lawv qhov chaw (uas yog vim li cas qhov no spurge hu ua spotted spurge). Cov paj ntawm cov nroj tsuag yuav me me thiab liab. Tag nrho cov nroj tsuag muaj plaub hau.

Npaj pob txha muaj kuab dawb dawb uas yuav ua rau daim tawv nqaij khaus yog tias nws los nrog nws.

Yuav ua li cas thiaj tshem tau Spotted Spurge

Spotted spurge feem ntau loj hlob hauv cov av tsis zoo, compacted. Thaum tua pom spurge yog qhov yooj yim, qhov nyuaj yog ua kom tsis txhob rov qab los. Lub kais dej ntawm cov nroj tsuag no ntev heev thiab nws cov noob yog hardy heev. Cov nroj no tuaj yeem loj hlob rov qab los ntawm cov hauv paus hniav lossis cov noob.

Vim qhov pom spurge cov nroj tsuag zoo li lub lev, tesrub tawm yog ib qho kev xaiv zoo rau tshem tawm cov pob txha ntawm cov nyom lossis paj txaj. Nco ntsoov hnav hnab looj tes vim yog khaus khaus. Nco ntsoov tias koj rub cov nroj no ua ntej nws muaj sijhawm los tsim cov noob; txwv tsis pub, nws yuav kis tau sai heev. Tom qab koj tau txhais tes rub qhov pom spurge, saib kom nws pib loj hlob dua los ntawm kais hauv paus. Rub nws dua kom sai li sai tau. Thaum kawg, tus kais hauv paus yuav siv tag nrho nws lub zog khaws cia sim rov ua dua thiab yuav tuag tag.

Ntau mulching nrog cov ntawv xov xwm lossis ntoo mulch kuj yog ib txoj hauv kev zoo ntawm kev tswj cov kab mob. Npog hauv av nrog pom spurge nrog ob peb txheej ntawm cov ntawv xov xwm los yog ob peb nti ntawm mulch. Qhov no yuav tiv thaiv tau cov noob nroj tsuag uas tsis muaj germinating thiab tseem yuav smother tej nroj tsuag uas twb pib loj hlob.

Koj tuaj yeem siv tshuaj tua kab mob, tab sis ntau cov tshuaj tua kab mob tsuas yog ua haujlwm rau kev tswj cov kab mob thaum cov nroj tsuag tseem hluas. Thaum lawv ncav cuag qhov loj me, lawv tuaj yeem tiv taus ntau hom tshuaj tua kab. Thaum siv tshuaj tua kab mob tua kab mob, nws yog qhov zoo tshaj plaws los siv lawv thaum lub caij nplooj ntoo hlav lossis lub caij ntuj sov thaum ntxov, uas yog thaum pom cov pob txha yuav thawj zaug.

Ib qho ntawm ob peb cov tshuaj tua kab mob uas yuav ua haujlwm rau cov kab mob loj hlob tuaj yog hom tsis xaiv. Tab sis ceev faj, vim qhov no yuav tua txhua yam uas nws los rau hauv kev sib cuag nrog, thiab cov pob txha pob txha tseem tuaj yeem loj hlob los ntawm cov hauv paus hniav, yog li xyuas kom nquag plias rau regrowth thiab kho cov nroj tsuag sai li sai tau yog tias koj pom.

Cov tshuaj tsuag ua ntej tshwm sim lossis cov granules kuj tuaj yeem siv rau kev tswj xyuas qhov pom, tab sis cov notsuas yog siv tau ua ntej cov noob tau sprouted.

Raws li qhov chaw kawg, koj tuaj yeem sim solarizing thaj chaw uas pom cov pob txha tau cag. Solarization ntawm cov av yuav tua cov spurge thiab nws cov noob, tab sis kuj yuav tua lwm yam nyob rau hauv cov av.

Note: Kev tswj tshuaj yuav tsum tsuas yog siv los ua qhov kawg nkaus xwb, vim tias cov txheej txheem organic muaj kev nyab xeeb dua thiab ntau tus phooj ywg ib puag ncig.

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