Puas roundup tua thistle?

Cov txheej txheem:

Puas roundup tua thistle?
Puas roundup tua thistle?

Video: Puas roundup tua thistle?

Video: Puas roundup tua thistle?
Video: Weed of the Week #1139 Russian Thistle (Air Date 2-2-20) 2024, Hlis ntuj nqeg
Anonim

Kev txiav txim siab rau Kev Siv Roundup Cov khoom xyaw nquag hauv Roundup rau Lawns suav nrog cov tshuaj tua kab mob MCPA, quinclorac, dicamba thiab sulfentrazone. Qhov no txhais tau tias nws tua ntau hom nroj tsuag, suav nrog ntau hom kab no, thiab nws muaj kev nyab xeeb rau ntau hom nyom.

Yuav ua li cas yog cov tshuaj tua kab mob zoo tshaj plaws los tua cov kab no?

Siv tshuaj tua kab tua kab mob, tshwj xeeb tshaj yog nyob rau lub caij nplooj ntoo hlav thiab lub caij nplooj zeeg, ua ntej cov nyom tuaj yeem paj thiab noob. Siv glyphosate rau koj lub vaj, thiab siv cov nplooj dav dav uas muaj 2, 4-D lossis MCPP rau koj cov nyom. Txij li thaum glyphosate tua tag nrho cov nroj tsuag, koj yuav tsum khaws daim ntawv thov tshwj xeeb.

Roundup siv sijhawm ntev npaum li cas los tua cov kab no?

Roundup Weed Killers

Thaum tus qauv Roundup tau muab tshuaj tsuag rau cov nroj tsuag, koj yuav pom cov txiaj ntsig hauv 2–6 teev. Cov nroj tsuag koj tau txau yuav pib daj thiab wilt. Nco ntsoov tias txawm hais tias cov nroj tsuag twb tuag lawm, nws yuav siv sij hawm txog 2 lub lis piam rau Roundup tua cov nroj tsuag tag nrho cov hauv paus system.

Yuav ua li cas zoo tshaj rau tua thistle?

Ntawm ntau yam tshuaj tsuag nroj tsuag, glyphosate ua pov thawj tias muaj txiaj ntsig zoo ntawm tsob ntoo no. Ua ntawv thov rau tus neeg txiav stems ib nti los yog ob sab saum toj ntawm cov av kab, ua tib zoo saib xyuas cov nroj tsuag tsuag kom tsis txhob muaj kev sib cuag nrog cov nroj tsuag uas xav tau. Reapplication nyob rau hauv ob peb lub lis piam tej zaum yuav xav tau rau qhov zoo-tsim thistle.

Yuav glyphosate tua Canadian thistle?

tshuaj tua kab uas siv tau rau Canada thistle yuav raug mob lossis tua cov nroj tsuag dav dav (xws li legumes) thiab glyphosate yuav raug mob lossis tua cov nyom… thistle yog qhov tsim nyog los xyuas kom meej tias qhov kev loj hlob tsis tshwm sim.

Pom zoo: