Buttercup tsev neeg: yam ntxwv thiab tshwj xeeb nta

Cov txheej txheem:

Buttercup tsev neeg: yam ntxwv thiab tshwj xeeb nta
Buttercup tsev neeg: yam ntxwv thiab tshwj xeeb nta
Anonim

Grey, ci, golden daj thiab glittering nrog lawv cov stamens ilv - cov no yog cov paj ntawm buttercup, uas txhua tus me nyuam tej zaum twb paub lawm. Cov paj no yog tsev neeg twg thiab cov yam ntxwv zoo li cas lawv muaj raws li lawv tsev neeg?

Buttercup xaj
Buttercup xaj

Tsev neeg dab tsi yog buttercup?

Lub buttercup belongs rau tsev neeg buttercup cog, uas yog tus yam ntxwv los ntawm nws cov nqaij qaib ko taw zoo li nplooj, tshuaj lom zog thiab paj paj. Tsev neeg muaj nyob ib ncig ntawm 2500 hom thiab muab faib thoob ntiaj teb.

Tus neeg sawv cev ntawm tsev neeg buttercup

Lub buttercup, uas yog dav paub thiab ciam teb ntau meadows nyob rau hauv caij nplooj ntoos hlav, belongs rau buttercup cog tsev neeg. Cov nroj tsuag no muaj nyob rau hauv qhov kev txiav txim ntawm buttercups (Ranunculales) thiab sawv cev ntawm ib feem ntawm cov nroj tsuag angiosperm.

Nyob zoo li buttercups

Ib qho tseem ceeb tshaj plaws uas tuaj yeem pab koj faib cov buttercup rau hauv tsev neeg buttercup yog nplooj. Cov no zoo li ko taw ntawm cov qaib. Lawv raug txiav rau hauv peb mus rau tsib ntu. Nplooj ntawv ntawm lub hauv paus thiab cov nplooj zoo li no kuj tshwm sim ntawm cov stems uas tua thaum lub sij hawm flowering.

Ntsuab, zoo li lwm tus hauv nws tsev neeg

Lwm yam ntxwv uas tag nrho cov nroj tsuag buttercup thiab yog li ntawd kuj buttercup muaj yog lawv toxicity. Lub buttercup, zoo li nws tsev neeg, muaj cov tshuaj hu ua protoanemonin. Qhov no muaj tshuaj lom rau tib neeg thiab tsiaj txhu thiab, yog tias noj ntau dhau, tuaj yeem ua rau tuag tes tuag taw thiab ua tsis taus pa, piv txwv li.

paj tawg paj

Kawg tab sis tsis kawg, tag nrho cov nroj tsuag buttercup muaj cov yam ntxwv uas lawv muaj lub ntsej muag ntxim nyiam paj, uas ua rau lawv ntau phooj ywg hauv ntiaj teb kab tshaib plab. Cov paj buttercup tshwm nyob rau lub Tsib Hlis thiab tuaj yeem pom mus txog rau lub Rau Hli. Lawv cia li ci nrog lawv cov xim daj nplua nuj thiab muab tso rau hauv ib lub tiaj nyom thiab tsis tuaj yeem ploj mus.

Lwm yam ntxwv rau tsev neeg tsob nroj no

Ntawm no yog cov yam ntxwv ntxiv ntawm buttercup, uas kuj yog yam ntxwv ntawm tag nrho cov nroj tsuag tsev neeg:

  • kev nyab xeeb thaum qhuav
  • tsis noj tau
  • Kev faib tawm hauv thaj chaw huab cua, feem ntau nyob rau sab qaum teb hemisphere
  • perennial, herbaceous
  • no stipules present
  • hermaphrodite paj
  • ntau stamens thiab carpels
  • zoo li chaw ntub dej
  • used as ornamental and medicinal nroj tsuag

Tip

Tsis txhob yuam kev buttercup nrog dandelion, uas yog qee zaum hu ua buttercup. Dandelion thiab buttercup no txawv heev ntawm ib leeg nyob rau hauv cov nqe lus ntawm lawv toxicity.

Pom zoo: