Cov txheej txheem:
- Spruce hav zoov ntawm Carpathians
- Cov ntaub ntawv dav dav txog cov nroj tsuag
- Smereka wood
- Daim ntawv thov
- Nyob hauv kaw
Video: Smereka yog dab tsi? Smereka ntoo: duab, piav qhia, daim ntawv thov
2024 Tus sau: Henry Conors | [email protected]. Kawg hloov kho: 2024-02-12 08:07
Ntawm no ntau yam ntawm conifers tsis tshua muaj nyob hauv Carpathians. Qee cov qauv ncav cuag lub hnub nyoog ntawm 300-400 xyoo nrog lub cev txoj kab uas hla ntawm 1.5 meters. Kwv yees li ntawm 40% ntawm cov nroj tsuag hav zoov yog smereki, loj hlob nyob rau hauv cheeb tsam no.
Smereka yog dab tsi? Cov lus teb rau lo lus nug no tuaj yeem pom hauv kab lus no.
Spruce hav zoov ntawm Carpathians
Qhov tseem ceeb ntawm cov ntoo hauv Carpathians yog conifers, tab sis Smereka yog qhov pom zoo tshaj plaws thiab majestic ntawm lawv. Ntau tshaj 60 feem pua ntawm thaj chaw hav zoov yog nyob los ntawm coniferous tsaus ntsuab lush hav zoov nrog cov ntoo zoo kawg nkaus.
Qhov chaw loj hlob ntawm tsob ntoo Smerka nyob rau hauv Carpathians yog thaj chaw ntawm lub roob slopes, pib ntawm qhov siab saum toj no hiav txwv theem nyob rau hauv thaj tsam ntawm 800-900 meters, thiab ces lawv kis mus rau yuav luag 1700 meters. Cov nroj tsuag no tsis yog qhov tshwj xeeb xav tau lub teeb muaj zog, nws tiv taus yuav luag txhua hom kev nyab xeeb, tab sis tsis nyiam cua sov thiab qhuav.
Spruce hav zoov ntawm Carpathians tsim tsis tau tsuas yog picturesque toj roob hauv pes, tab sis kuj yog ib tug zoo microclimate. Lawv ntxuav cov huab cua, ua kom nwskho. Cov aromas ntawm spruce hav zoov muaj ib tug calming nyhuv rau lub cev. Cov cuab yeej kho mob ntawm cov hav zoov uas smereka loj hlob tau lees paub los ntawm kev tshawb fawb kho mob.
Cov ntaub ntawv dav dav txog cov nroj tsuag
tsob ntoo smereka yog ib qho tsis tshua muaj ntau yam ntawm ntau cov nroj tsuag coniferous.
Nov yog ib yam ntawm tsob ntoo Christmas, uas yog cov nroj tsuag hauv paus txawm ntawm Carpathians. Ib tsob ntoo zoo nkauj heev tua tag nrho cov kab mob nyob ib puag ncig nws. Cov nroj tsuag ntev ntev, nyob rau hauv cov xwm txheej zoo, ncav cuag qhov siab ntawm 50 meters. Ntawm cov qauv qub, ib tus tuaj yeem pom cov ntoo loj heev raws qhov ntev ntawm lub cev (inch - 1.5 m) txog 300-400 xyoo. Spruce yuav tsum loj hlob li 100 xyoo kom ncav cuag qhov siab ntawm 35 meters.
Cov ntaub ntawv zoo nkauj ntawm cov nroj tsuag yog dav siv rau kev cog qoob loo.
Smereka yog tsob ntoo tsis zoo nkauj, yooj yim zam txawm tias qhov ntxoov ntxoo tseem ceeb, cov av noo siab, thiab qee qhov dej nkag ntawm cov av. Nyob rau hauv huab cua qhuav, nws cov ceg poob, thiab nce ua ntej los nag thiab hnub ntub. Cov ntoo no tuaj yeem loj hlob txawm nyob hauv cov pob zeb tawg, zoo li zoo nyob hauv qhov ntxoov ntxoo ntawm cov ntoo thiab cov ntoo deciduous, tab sis nyob rau hauv txoj kev loj hlob nws poob lawv tawm.
Smereka wood
Smereka ntoo tau ntev tau suav tias yog cov khoom siv hauv tsev zoo rau kev tsim tsev thiab lwm yam qauv. Nws yog siv los ua trembita (suab paj nruag cua tshuab) thiab lwm yam khoom siv suab paj nruag. zoo tshaj plaws rau qhov notsob ntoo raug suav tias raug xob laim puas lawm.
Smereka hais txog ntoo yog dab tsi? Nyob rau hauv lub ntiaj teb no kev ua lag luam, cov khoom no yog xav tau ntau tshaj li ntoo thuv. Smereka, thaum siv hauv kev tsim kho, muaj ntau qhov zoo ntawm kev sov, xim, nrog rau cov yam ntxwv ntawm lub tsev nyob rau hauv cov nqe lus ntawm kev tsim. Cov ntoo ntawm cov nroj tsuag no muaj zog, elasticity, muaj peev xwm khaws cov cua sov kom zoo thiab Frost tsis kam. Nws yog ib qho yooj yim rau txheej txheem, muaj suab qis thiab thermal conductivity, nrog rau cov cua kub txaus. Kev ntxhib los mos, xim thiab aroma peculiar ua rau cov ntoo no yog cov khoom siv tsis tseem ceeb hauv kev tsim vaj tsev zoo nkauj thiab sov so.
Lub tsev tsim los ntawm nws tawm lub teeb ci ntsa iab uas txhim kho lub ntsws ua haujlwm thiab pw tsaug zog, nrog rau normalizes ntshav siab thiab nce kev ua haujlwm.
Daim ntawv thov
Cov khoom kho zoo ntawm smereka tau paub ntev. Dab tsi hauv nws uas ua rau nws muaj txiaj ntsig zoo? Cov koob ntawm cov nroj tsuag muaj vitamin C thiab cov roj tseem ceeb. Hauv pej xeem tshuaj, nws yog siv los kho qhov txhab. Muaj kev ntseeg hauv Ukraine tias yog tias koj kov lub twilight, koj tuaj yeem ua kom muaj zog thiab noj qab haus huv rau lub neej.
Resin, resin, tar thiab ntoo vinegar tau ntev tau muab rho tawm los ntawm cov nroj tsuag no. Nws cov ntoo kuj tseem siv los ua cov ntawv.
Nyob hauv kaw
Smereka yog dab tsi? Qhov no yog spruce, uas, zoo li lwm yam nroj tsuag coniferous, absorbs txhua yam ntawm cov pa phem tawm los ntawm ntau yam.industrial ntau lawm thiab tsheb hauv huab cua. Tsuas yog ib hectare ntawm hav zoov nrog cov ntoo coniferous tuaj yeem nqus tau txog li ib tuj ntawm cov pa phem hauv ib xyoos, kwv yees li 35 tons ntawm cov plua plav thiab ntxuav cov huab cua nrog qhov ntim ntawm 18,000,000 cubic meters!
Cov nuj nqis no yog qhov tshwm sim ntawm kev tshawb fawb.
Pom zoo:
Daim ntawv hla tebchaws tiv thaiv kev tiv thaiv kev ua phem rau tsev kawm lossis kab lis kev cai yog dab tsi? Kev txhim kho thiab qauv ntawm daim ntawv hla tebchaws tiv thaiv kev nyab xeeb
Ib qho piv txwv ntawm daim ntawv hla tebchaws tiv thaiv kev tiv thaiv kev nyab xeeb rau ib qho khoom yog cov ntaub ntawv thiab cov ntaub ntawv siv uas tso cai rau koj los txiav txim siab txog qib kev ua raws li cov khoom no nrog cov kev cai rau nws kev tiv thaiv los ntawm kev ua ntawm pawg neeg phem lossis lwm yam kev tiv thaiv. - social acts
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