Scallop ragwort ua rau muaj kev phom sij rau cov tsiaj txhu tsis yog nyob rau hauv pasture xwb. Cov nroj tsuag cov co toxins tseem khaws cia thaum ziab hauv cov quav nyab lossis silage thiab ua rau muaj kev phom sij rau tsiaj.
Yuav ua li cas koj thiaj paub ragwort hauv quav nyab?
Kev txheeb xyuas cov ragwort hauv cov quav nyab yog qhov nyuaj vim tias cov qia qhuav tshwm daj ntseg ntsuab lossis xim av thiab poob lawv cov ntxhiab tsw. Thaum qhuav, nplooj zoo li nplooj dandelion thiab crumble yooj yim, ua rau lawv nyuaj rau txheeb xyuas.
Scarfwort on the rise
Hmoov tsis zoo, cov tshuaj ntsuab tau nthuav dav heev hauv thaj chaw cog qoob loo. Kev sau qoob loo lig ua rau cov paj ntawm ragwort ripen thiab tsim txog li 150,000 noob rau ib tsob ntoo. Thaum qhuav hauv cov quav nyab, cov tsiaj tsis muaj peev xwm paub txog cov tshuaj lom thiab noj nws dawb huv. Yog hais tias quav nyab muaj ragwort noj tsis tu ncua, nws accumulates nyob rau hauv lub siab thiab cumulatively toxins.
Nyob hauv hay
Cov ragwort qhuav hloov xim ntawm qia thiab nplooj kom nws yuav luag tsis tuaj yeem txhais tau. Qee zaum cov stems khaws lawv cov xim liab, tab sis feem ntau cov qia qhuav yog daj ntseg ntsuab los yog brownish. Txij li cov nplooj ntawm ragwort zoo li nplooj dandelion hauv lawv daim ntawv qhuav, kev txheeb xyuas yog qhov nyuaj heev. Tsis tas li ntawd, cov nplooj zoo crumble nyob rau hauv cov quav nyab thiab tsis tuaj yeem txheeb xyuas ntxiv lawm.
Sib ntaus sib tua ragwort
Yog hais tias thaj chaw pasture tsuas yog muaj neeg nyob xwb, koj yuav tsum khawb cov nroj tsuag nrog tag nrho cov hauv paus hniav ua ntej txiav nyom thiab muab pov tseg. Nws yog ib qho tseem ceeb uas yuav tsum tau ua qhov kev ntsuas no ua ntej flowering kom cov nroj tsuag tsis tuaj yeem txuas ntxiv mus rau noob. Qhov tshwm sim ntawm qhov khoob yuav tsum tau rov cog dua los tiv thaiv ragwort los ntawm kev rov tsim dua.
Tip
Vim cov nees tshwj xeeb rau cov tshuaj lom ntawm ragwort, koj yuav tsum tau xyuam xim rau qhov zoo ntawm cov quav nyab. Tam sim no muaj cov khoom siv quav nyab uas tswj hwm lawv thaj chaw thiab tuaj yeem lav qhov khoom noj zoo heev.
