Yuav 24d tua hoary alyssum?
Yuav 24d tua hoary alyssum?

Video: Yuav 24d tua hoary alyssum?

Video: Yuav 24d tua hoary alyssum?
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Anecdotal cov ntaub ntawv qhia txog 2, 4-D ntawm ib lub quart / acre muab kev tswj tau zoo thiab kev lag luam hauv thaj tsam thiab cov nyom nyom. Tsis muaj cov tshuaj tua kab dav dav sau npe rau kev tswj ntawm hoary alyssum ntawm nyom / legume sib xyaw pastures vim muaj kev raug mob loj rau cov legume.

Yuav ua li cas tshuaj tua kab mob hoary alyssum?

Glyphosate yuav tswj hwm hoary alyssum ntawm kev kho cov noob qoob loo. Cov kev tshawb fawb xav tau los tsim cov lus pom zoo siv tshuaj tua kab rau cov nroj no. Tes rub.

Yuav ua li cas kom tshem tau ntawm hoary alyssum?

Cov ntawv ceeb toom qhia metsulfuron thov ntawm 0.5 ooj cov khoom lag luam ib daim acre yuav tswj hwm hoary alyssum. Lwm cov tshuaj sulfonylurea herbicides suav nrog chlorsulfuron, thiab trisulfuron cov khoom zoo li dicamba, thiab imazapic cov khoom kuj tseem tuaj yeem siv tau. Tes rub uas tshem tawm cov cag ntoo yog siv tau.

Koj tswj hwm alyssum li cas?

Biological Control - Tsis muaj Biocontrol agents available rau Hoary alyssum. Mechanical Methods - Mowing los yog txiav tag nrho cov nroj tsuag tuaj yeem khaws Hoary alyssum los ntawm kev mus rau cov noob, tab sis cov nroj tsuag tuaj yeem hloov mus rau kev rov txiav nyom ib leeg.

Puas alyssum nyiam lub hnub lossis ntxoov ntxoo?

Tawm: Qab zib alyssum paj zoo tshaj plaws nrog tsawg kawg rau teev ntawm lub hnub tag nrho, tab sis tuaj yeem zam qhov ntxoov ntxoo ib nrab. Hauv huab cua sov, cov nroj tsuag ua tau zoo tshaj plaws nrog kev tiv thaiv los ntawm lub hnub kub thaum yav tsaus ntuj.

Pom zoo: