Cov nplaim hluav taws zoo li cas?

Cov txheej txheem:

Cov nplaim hluav taws zoo li cas?
Cov nplaim hluav taws zoo li cas?
Anonim

Thaum nplaim taws tua, txoj kev zoo tshaj plaws yog ntes cov nroj thaum ntxov, ntawm 1-4 ntiv tes. Nyob rau theem me me no, nplaim taws yog ze li 100% zoo ntawm kev tua cov nroj tsuag, whereas weeds tshaj 4 ntiv tes yog nyuaj rau tua yam tsis muaj ntau flamings. … Kom tau txais txiaj ntsig zoo tshaj plaws, ua rau muaj cua sov ntau ntxiv yog cov nroj tsuag ntub dej los ntawm cov lwg.

nplaim taws kav ntev npaum li cas?

Nplaim nroj tsuag tua qee cov nroj tsuag txhua xyoo kom zoo, tab sis cov nroj tsuag perennial feem ntau regrow ntawm cov hauv paus hniav hauv av. Cov nroj tsuag Perennial xav tau ntau yam kev kho mob ntawm ob mus rau peb lub lim tiam. Ib yam li txhua txoj kev siv nroj tsuag, yog tias koj tua rov qab ntau zaus txaus, cov nroj tsuag nws thiaj li tso thiab tuag.

Puas hlawv cov nroj tsuag zoo rau av?

Nplaim cov nroj tsuag yog ib puag ncig tus phooj ywg.

Nplaim tsis cuam tshuam rau av, vim tsis muaj kev cuam tshuam uas tuaj yeem tshem tawm cov txheej txheem tiv thaiv sab saum toj, nthuav tawm thaj tsam rau lub peev xwm ntawm erosion los yog lwm yam av poob. Nws tawm hauv qab tsis muaj cov khoom txaus ntshai uas tuaj yeem nkag mus rau hauv cov khoom siv dej lossis ua rau cov nroj tsuag xav tau.

Cov nplaim taws tua cov nyom?

Broadleaf weeds are readyly killing by flaming than the grasss. Ntau cov nyom muaj lawv qhov chaw loj hlob hauv qab av, lossis lawv yuav muaj cov ntaub thaiv tiv thaiv nyob ib puag ncig nws, yog li lawv feem ntau tuaj yeem loj hlob tom qab nplaim taws. Ntau qhov kev hla nrog cov nplaim hluav taws, ob peb hnub lossis ob peb lub lis piam sib nrug, tej zaum yuav xav tau txhawm rau txhawm rau txhawm rau txhawm rau cov nyom.

Yuavnplaim taws tua cov noob?

Thaum nplaim taws tau siv dav los tua cov nroj tsuag me me, thiab tshav pob taws kub hnyiab tau paub tias tua cov noob nroj tsuag, peb tsis paub txog kev tshawb fawb txog kev siv hluav taws xob. tsom cov noob. … Nws tau pom ntxiv tias thaj av flamed feem ntau muaj qis qis qis rau xyoo tom ntej.

Pom zoo: