Dab tsi yog qhov tshwj xeeb ntawm larches?

Cov txheej txheem:

Dab tsi yog qhov tshwj xeeb ntawm larches?
Dab tsi yog qhov tshwj xeeb ntawm larches?
Anonim

Larch ntoo yog ntoo deciduous nrog luv koob thiab cones. Cov koob tsuas yog ib nti (2.5 cm.) los yog ntev li ntawd, thiab sprout nyob rau hauv me me pawg raws qhov ntev ntawm stems. … Ib txwm nyob rau ntau qhov chaw ntawm Northern Europe thiab Asia nrog rau sab qaum teb ntawm North America, larches zoo siab tshaj plaws nyob rau hauv huab cua txias.

Vim li cas larches tig daj?

Nyob rau lub caij nplooj zeeg, cov koob ntawm larches tig golden thiab ces tso tseg cov ceg. Yog vim li cas cov nroj tsuag deciduous tig xim rau lub caij nplooj zeeg yog tias lawv txuag cov as-ham siv tom qab. … Nws yog thaum lub sij hawm qhov txheej txheem no ntawm kev tawg uas cov koob yuav golden-xim.

YPuas yog larch evergreen lossis deciduous?

European Larch tsob ntoo, Larix decidua, yog a deciduous (ie non-evergreen) conifer. Ib tsob ntoo zoo, European larch zoo li ntxim hlub nyob rau lub caij nplooj ntoo hlav thaum ntxov, thaum thawj nplooj tshiab thiab ci me paj yeeb-liab poj niam cones tshwm sim tib lub sijhawm. Cov koob muaj ntxhiab tsw qab thiab tig rusty txiv kab ntxwv nyob rau lub caij nplooj zeeg.

Larch saj zoo li cas?

Larch (Larix spp)

Sau cov koob me me thaum lub caij nplooj ntoo hlav thiab lub caij ntuj sov thaum ntxov, thaum lawv ci, nyob ze luminous, ntsuab thiab muaj ib qho ntse, zoo li tsw.

tsob ntoo twg tuaj ntawm?

Larch tuaj qhov twg? Keeb kwm los ntawm tsev neeg ntoo thuv, tsob ntoo larch uas peb paub hauv tebchaws Askiv tuaj yeem taug qab rov qab mus rau Central Europe. Hom yogqhia txog cov av hauv tebchaws Askiv ntau pua xyoo dhau los rau tib neeg los sau nws ua cov ntoo muaj zog thiab ruaj khov.

Pom zoo: