Puas yog cov nroj tsuag ntawm cov ntoo hu ua?

Yog hais tias qhov kev loj hlob tsis zoo tshwm rau ntawm tsob ntoo, nws txhais tau tias cov qauv ntawm cov nroj tsuag tau ua qee yam muaj zog hloov.

Ib qho ntawm cov khaubncaws sab nraud povtseg ntawm cov ntoo yog lub npe hu ua cambium. Thiab xws li kev loj hlob feem ntau loj hlob vim nws. Nws hloov tawm tias txoj kev ntseeg ntawm qhov no yog ib qho cambium ua cas tsis ua los ntawm tej yam ntuj tso los yog kev kho mob puas tsuaj.

Tsab ntawv xov xwm no tau mob siab rau qhov tshwm sim no. Tom qab nyeem ntawv nws, koj tuaj yeem paub tias yam kev loj hlob ntawm cov ntoo hu ua, thiab lawv qhov tseem ceeb yog dabtsi.

Ua rau kev loj hlob

Feem ntau ntawm cov nroj tsuag lawv tshwm sim los ntawm kev hloov pauv hauv nws txoj kev loj hlob, uas muaj txawm tias ntuj tsim lossis anthropogenic ua.

Cov outgrowths tej zaum kuj tshwm sim nyob rau hauv daim ntawv ntawm tsuas yog npawv nyob rau hauv daim ntawv formations, tab sis kuj nyob rau hauv daim ntawv ntawm ob tug cones uas nyob ib sab rau ib leeg. Lub tom kawg yog txuas nrog lub fact tias thaum lub meej mom ntawm ntoo yog tawg rau ib txhia yog vim li cas, tsob ntoo sim tiv thaiv nws tus kheej los ntawm ntau yam fungal kab mob thiab kab, thiab yog li ntawd xws li cov ntaub ntawv ntawm kev kawm tsis loj hlob tuaj.

Cov ntoo ntawm tsob ntoo: duab, npe, kev piav qhia

Cap (thiab kaporeny) yog ib qho kev loj hlob ntawm ib tsob ntoo nrog cov lus qhia zoo heev ntawm cov ntoo fibers. Rau feem ntau, muaj kev sib npaug ntawm cov ceg ntoo lossis lub cev. Lawv tau ntim nrog cov pob caus me ntawm kev tsaug zog buds.

Kev loj hlob kapy, raws li sau tseg saum toj no, vim yog lub cambium. Qhov no yog ib hom ntawm ntxeev ntawm lub cev ntoo. Tab sis tshwj tsis yog lub qhov khoo muaj lwm hom kev outgrowths: du (spherical) - suvel; Cov ntawv tsis zoo - tus kabmob ntawm tsob ntoo.

Qee cov kaus mom loj hlob nyob rau hauv hauv av nyob rau hauv daim ntawv ntawm qog nyob rau hauv keeb kwm. Yog li ntawd, lawv pom tsuas yog tom qab kev tuag ntawm cov nroj tsuag. Tej hom ntoo loj hlob zoo li no nyob rau hauv cov ntoo qee zaus sawv cev rau ntau yam (hauv daim duab ntawm cov khoom siv), cov hlua khi zoo li keeb kwm. Kapy yog ib txwm muaj them nrog daim tawv, txawm tias lawv nyob hauv av (qhov no yog kev tiv thaiv tiv thaiv kab thiab kab mob).

Qee cov qauv cog muaj loj hlob. Piv txwv, xws li tuaj yeem ua rau redwood. Nyob rau xyoo 1984, muaj kev loj hlob ntawm eucalyptus nyob hauv Australia. Nws txog 2 m nyob rau hauv lub taub thiab nyob rau hauv qhov siab, thiab nws coj txawv txawv duab li ib lub trombone.

Hom kev loj hlob

Xws li kev loj hlob pom nyob ntawm yuav luag txhua hom ntoo, tiam sis feem ntau ntawm tag nrho cov kev txiav ntoo. Tshwj xeeb feem ntau lawv pom nyob rau hauv Oak, Pine, birch thiab alder. Lawv tuaj yeem sib txawv hauv daim ntawv. Feem ntau muaj cov kev loj hlob ntawm tsob ntoo nyob rau hauv daim ntawv ntawm nceb.

Lawv sib faib cov pawg no ua ob pab pawg (raws li cov txheej txheem ntawm cov fibre hauv lawv): cov neeg laus, uas cov duab zoo nkaus li lub ntsis plaub hau-lub sueval-ncej; Nodules nrog cov qauv me me, sib tw thiab peb cov qauv ntawm cov xim nkim - cov kab.

Cap tsim nyob rau lub cev ntawm tsob ntoo, hu ua ib tug kav, thiab lub hauv paus yog nyob rau ntawm lub hauv paus. Qhov thib ob yog hu ua capocorn. Nws yog nyob tom hav zoov ntau dua feem ntau tshaj lub pob tw.

Qhov tsawg tshaj plaws, muaj zog thiab zoo nkauj, thiab yog li ntawd tseem ceeb, yog lub ceg tua (kev loj hlob ntawm cov ntoo ntawm cov ntoo), uas yog me me (15 cm nyob rau hauv lub cheeb) thiab muaj ib tug qauv qauv. Thiab feem ntau ntau (tsawg ntom thiab tseem ceeb) yog lub hauv paus cag, qee zaum ncav cuag loj heev. Lub qia yog nyob ntawm ib qho chaw nruab nrab ntawm cov tsiaj txhu.

Tus nqi, feature

Qhov outgrowths ntawm cov ntoo muaj ntau hom duab thiab ntau thiab tsawg. Zoo nkauj heev zoo li ntoo kab hauv cov nroj tsuag li nram qab no: maple, cherry, pear. Nyob rau hauv lub lag luam thoob ntiaj teb, kev loj hlob ntawm walnut yog suav tias tseem ceeb. Nws yuav tsum raug sau tseg tias muaj cov rooj plaub uas muaj qee qhov muag nrog cov qauv kev ntxhib los mos rau qhov nyhav ntawm cov nyiaj.

Rau feem ntau, cov kev loj hlob me tshwm sim, tab sis kuj muaj cov qauv nrhav 2 meters ntawm kab, thiab ntsuas ntau tshaj ib tuj. Thiab feem ntau nws yog tias txoj kev kawm ntawv yog cov qauv zoo kawg nkaus.

Nyob rau hauv lub birch, qhov kev loj hlob yog ntau me dua tshaj ntawm Walnut ntoo. Nws tshwm sim hais tias lawv yog cov zoo tshaj qhov kawg hauv kev zoo nkauj ntawm lawv cov qauv.

Leej twg xav tau xav tias qhov khoom tseem ceeb no yog muaj khoom tsim los ntawm cov ntoo!

Khoom ntawm capovoi ntoo

Kapovaya ntoo muaj amazing, muaj nuj nqis tiag tiag:

• Lub ntuj tsim ntawm lub qauv ntawm qhov kev txiav, lub cev tsis meej pem ntawm tus qauv.

• Muaj zog heev.

• Tsis kub hnyiab hauv qhov hluav taws kub.

• Zoo kawg nkaus polished.

• Qhov zoo tsis tuaj yeem hloov.

• Tsis nti, tsis qhuav thiab tsis swell.

Qhov tseem ceeb ntawm kev lag luam thiab daim ntawv thov

Lub caij nplooj ntoo ntawm cov ntoo yog tsis siv tsawg. Tsis yog cog ntawm nws tus kheej, tsis yog. Lawv siv los ntawm tus txiv neej nyob rau hauv cov khoom ntawm ntau yam khoom. Kapy xav tau los tsim cov ntoo txawv txawv nrog lub yeeb yam ntawm cov fibers. Nyob rau hauv kev sib raug zoo nrog ntau yam duab kos, cov khoom no yog cov xav tau ntau tshaj plaws thiab siv los ntawm cov neeg ua yeeb yam, cov txee rau cov neeg ua haujlwm thiab cov khoom ntiag tug.

Muaj ntau lossis ntau hom kev paub zoo thiab ntau hom kev kaw lus uas siv rau hauv cov khoom ua si, zoo nkauj thaij sab hauv, rooj ua si, duab thav ntawv, khoom vaj khoom tsev, khoom siv koob yees duab, lwm yam zoo li no ntoo tsis yooj yim heev vim nws tsis ncaj thiab heterogeneity ntawm fiber ntau txoj kev loj hlob, Tab sis nws yog muaj zog thiab muaj zog.

Dav siv nyob hauv daim duab kos duab. Nyob rau hauv Vyatka nyob rau hauv lub XIX xyoo pua tau tsim pej xeem kos duab: craftsmen ua Vyatka kapovye thawv, rooj sau ntawv poob, thiab lwm yam

Tshawb nrhiav pom

Raws li kev txheeb cais, qhov nruab nrab 3000 ntoo, tsis muaj kev loj hlob, ntawm nruab nrab, ib tsob ntoo ntoo.

Txij li thaum xyoo 1959, muaj feem xyuam nrog cov nqi ntawm cov ntoo, cov kev tshawb fawb txog kev siv roj ntsha thiab cov qauv ntawm lawv cov sau qoob los ntawm Central Research Institute ntawm Forest Genetics ntawm USSR Academy of Sciences. Cov kws tshawb fawb tau tsim ib lub tshuab rau kev cog qoob thiab loj hlob birch ntoo nrog kapami. Vim li ntawd, lub koog loj loj tau cog rau hauv suburbs. Thiab txij li thaum 1967, cog ntawm xws li birch pib yuav tsum tau nyob rau hauv forestry nyob rau hauv cheeb tsam Kirov.

Yuav ua li cas kom tau txais cap?

Nyob rau hauv txhua rooj plaub, txu tus nyob ntoo nyob rau hauv hav zoov vim ntawm zoo nkauj cap tsis nqi nws. Qhov ntau hais tias qhov no tej yam ntuj tso anomaly pom yog tsis yog li ntawd nyuaj - nyob rau hauv cov ntoo nyob hauv lub nroog chaw ua si thiab lub vaj. Thiab ib tug loj tus naj npawb ntawm cov ntoo yog txhua xyoo txiav down, uas nws yog ib qhov ua tau kom nrhiav tau hulls.

Thiab tsis tau ... Yog hais tias tus mob yuav tsum ua kom tau qhov no yuav tsum ceev faj thiab nyob rau lub caij nyoog los ntawm lub caij nplooj zeeg thaum caij nplooj ntoos hlav mus rau thaum ntxov caij nplooj ntoos hlav, thaum lub zog ntawm cov kua txiv hmab txiv ntoo nyob hauv tsob ntoo.

Kev loj hlob nyob rau hauv lub tawv ntoo ntawm cov ib tsob ntoo muaj peev xwm yuav txiav nrog ib tug ntse riam los sis ib tug kaw mus txiav. Nws yog ib qho tsim nyog los txiav qhov chaw ntawm qhov txiav nrog hydrogen peroxide thiab npog nrog xab npum. Nws tseem ua tau kom ntu ib qhov ntawm cov roj ntsha los yog cov pos hniav tshiab (natural antiseptic), tab sis hnub no nws tsis yooj yim nrhiav.

Thiab rau gardeners, nram qab no yog ib qho tseem ceeb. Yuav kom tsis txhob tsim ntawm xws li cov dab tuag ntawm kev loj hlob ntawm vaj ntoo, koj yuav tsum tau tshawb xyuas cov nroj tsuag ntau zaus. Yog tias muaj kev tawg thiab kev puas tsuaj, nws yog ib qho tseem ceeb uas yuav tsum kho lawv kom txog thaum cov dej ntws los. Nyob rau hauv lub vaj nws yog ntshaw kom kho tag nrho cov kev loj hlob on ntoo thiab ceg.

Xaus

Muaj ntau lub tswv yim hais txog qhov tsim ntawm capes. Raws li ib tug tshwm sim, kws tshawb fawb tuaj rau no xaus. Cap yog ib qhov phenomenon zoo li qub, tiv thaiv. Kev tsim ntawm kev tsim-rau ntawm tsob ntoo yog lub ntuj tsim muaj ntuj tsim.

Thaum lub sij hawm ntau cov kev tshawb pom nws pom tias cov nroj tsuag zoo li no muaj kev noj qab nyob zoo. Xws li ib tsob ntoo muaj peev xwm siv tau thaum lub caij nplooj ntoos hlav dej kub thiab thaum lub sij hawm ntev hloov ntau zaus. Nws tseem khov kho nrog cua.

Vim yog cov khoom seem ntawm cov ntoo no thiab muaj feem xyuam nrog cov lus saum toj no-piav nws cov khoom sib txawv, cov ntaub ntawv no yog qhov tseem ceeb ntawm lwm tus.

Cov nqi nyob rau hauv lub ntiaj teb no kev ua lag luam cap (veneer thiab khoom ntoo) yog ntau tshaj li tus nqi ntawm tej lwm yam xws li ntaub ntawv, nrog rau Walnut, ntoo qhib, mahogany ntoo, elm thiab tej kab txawv hom.