Redroot pigweed zoo li cas?

Cov txheej txheem:

Redroot pigweed zoo li cas?
Redroot pigweed zoo li cas?

Video: Redroot pigweed zoo li cas?

Video: Redroot pigweed zoo li cas?
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Redroot pigweed (Amaranthus retroflexus) Cov nroj tsuag yog erect thiab feem ntau nyob ib ncig ntawm 3-4' nyob rau hauv qhov siab, txawm tias lawv loj hlob tuaj. Nplooj yog puag ncig mus rau oval hauv cov duab thiab muaj cov leeg tseem ceeb; ob nplooj thiab stems yog them nrog cov plaub mos mos (pubescent). Cov nplooj me tuaj yeem tshwm xim liab ntawm lub hauv qab.

Redroot pigweed hlob nyob qhov twg?

Redroot pigweed, ib lub caij ntuj sov txhua xyoo broadleaf cog, pom txog li 7900 ko taw (2400 m) hauv Central Valley, sab qaum teb sab hnub poob, thaj av nruab nrab sab hnub poob, sab qab teb sab hnub poob, Modoc Plateau, thiab feem ntau yuav nyob hauv lwm thaj chaw California. Nws vam meej hauv qhov chaw qhib, tshav ntuj nyob hauv thaj av ua liaj ua teb lwm qhov chaw cuam tshuam.

npua yog dab tsi thiab zoo li cas?

Cov nplooj yog hloov pauv ntawm qia, ntev-stalked, thiab ntau yam ntawm dub ntsuab mus ci los yog xim ntsuab ntsuabCov nplooj nplooj yog oval mus rau pob zeb diamond-puab, tab sis feem ntau yog dav ntawm lub hauv paus. Cov npoo ntawm nplooj yog du. Cov lus qhia ntawm nplooj yog taw los yog qee zaum me ntsis notched.

Puas yog Redroot pigweed lom?

Redroot pigweed yog cov nroj tsuag uas muaj kev kub ntxhov, uas yog muaj tshuaj lom nruab nrabrau ntau hom tsiaj txhu, tshwj xeeb yog nyuj, yaj thiab nees.

Puas yog Redroot pigweed noj tau?

Yes, cov nroj tsuag hauv lub vaj peb hu ua pigweed, suav nrog cov npua npua, los ntawm tsev neeg amaranth, noj tau. Txhua feem ntawm cov nroj tsuag tuaj yeem noj tau, tab sis cov nplooj me me thiab cov lus qhia loj hlob ntawm cov nroj tsuag laus yog qhov tastiest thiab nyiam tshaj plaws.

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