Crohn tsob ntoo. Tsim kom muaj ib tsob ntoo yas

Lub ncov ntawm cov evolution ntawm cov nroj tsuag yog paub, tab sis tsis muaj tsawg amazing thiab incredibly ntau haiv neeg lub neej ntaub ntawv - ntoo. Nyob rau hauv muaj ntau yam kev cai ntseeg, tsob ntoo - ib lub cim ntawm lub neej, fertility thiab kev txawj ntse, thiab lus dab neeg ua hauj lwm nws yog muab tsis yog qhov chaw kawg. Leej twg tsis nco qab lub kua ntoo, txuag cov me nyuam los ntawm us kuab, los yog epic willow quaj ntsuag qhov tuag rov Lavxias teb sab tub rog? tab sis
tam sim no peb tsis nco qab txog lub fairy taleas cim thiab tham txog cov nta ntawm no cim daim ntawv ntawm lub neej, tus tsim ntawm crowns, lawv hom thiab ceev.

hom ntawm crowns

Dendrologists tswvcuab scale delineation qhov tseem ceeb ntoo. Lawv paim cov ntoo uas ua tau lub sab saum toj tier - mus txog rau 20 meters. Qhov luaj li cas ntawm lub thib ob theem - los ntawm 10 mus rau 20 meters, lub thib peb - 5-10 meters.

Toj roob hauv pes designer nyob rau hauv lub tsim chaw yuav tsum coj mus rau hauv tus account tsis tau tsuas yog kom muaj nuj nqis tab sis kuj tus duab ntawm lub pob tw thiab lub crown hom. Crohn tus ntoo yog kiag li ywj siab ntawm nws qhov siab, tab sis lub ntsiab rau hauv daim ntawv. Cov tib daim ntawv yuav ua tau ib tug 30-meter giant ntoo thiab nroj tsuag, yog tsawg tshaj li ib Meter nyob rau hauv qhov siab.

Conventionally, lub nram qab no ntaub ntawv ntawm cov ntoo:

• pyramidal (poplar);

• elongated (Juniper);

• columnar (apple columnar);

• Kaus (pob zeb ntoo thuv) ;

• globose, oval (Siberian Kua, elm, chestnut, larch);

• quaj (quaj willow, thiab birch);

• bunk (ntoo thuv);

• creeping (creeping cedar, creeping hom ntawm Kua ntoo).

yas ceev

Ib qho tseem ceeb nyob rau hauv lub apparatus ntawm chaw ua si thiab lub vaj xam tau tias yog yas ceev. Qhov tseem tuab yog ib tug, nyob rau hauv uas qhov khoob yog 25%. 25-50% ntawm cov lumens tsim sredneplotnuyu yas. Yog hais tias lawv nyob ntau tshaj ib nrab, lub crown ntawm tsob ntoo yog ib qho yooj yim thiab openwork. Tsob ntoo tej zaum yuav ua tau ib tug tag nrho-compact los yog cais-compact daim ntawv no, nyob rau muaj khoob ntawm cov tiers.

elongated lub cev

Qhov no daim ntawv yog yus muaj los ntawm ntxaiv-zoo li tus yas. Nyob rau hauv lub center nws yog ntau voluminous, heev nqaim rau hauv qab thiab rub mus txog. Poplar thiab provencal cypress - kaj cov neeg sawv cev ntawm zoo xws li cov zoo. Nws yog ib tug yeej-yeej tsim me me vaj. Txoj kev ib tug nruj kab ntsug, lawv crown lub feem ntau muaj txiaj ntsim txoj kev qhia ntau txog struts roughness thiab tsub kom cov kev xav ntawm siab.

Tsob ntoo uas daim ntawv txig animate thiab sawv cev rau cov sij hawm ntev. Cov kab ntawm Lombardy Poplars, cog nyob rau hauv qab ntawm ravines, tsim ib tug tshwj xeeb spectacle: lub vos silhouettes ntawm cov ntoo highlight lub ntseg slopes, contrasting nrog lawv. Tsis tas li ntawd, xws kom cog ntoo tsim superb windproof ntaub.

columnar daim ntawv

Qhov no daim ntawv ze rau ib tug elongated, tab sis nws cov neeg sawv cev tsis muaj thooj nyob rau hauv nruab nrab ntawm lub crown, thiab muaj yog ib tug ncaj sab puag, yuav luag coinciding nrog qhov loj ntawm lub sab saum toj ntawm tsob ntoo, uas feem ntau tsim lub tswv yim ntawm ib kem. Heev ntawm nthuav cov tiaj ua si nrog plantings ntawm cov ntoo zoo xws li zoo lawm, muab lawv ib tug yooj yim yav qab teb tsw. Cog nyob rau hauv staggered daim ntawv columnar ntoo muab ib tug zoo tiv thaiv tawm tsam cov cua.

pyramidal yas

Nthuav tsob ntoo yas - pyramidal. Nyob rau hauv xyoo tsis ntev los, lub thiaj-hu ua tag nrho cov ntoo nrog crowns nyob rau hauv lub duab ntawm ib lub khob hliav qab nrog ib tug cov lus hais tuab volume, tsim ib tug ntshiab geometric silhouette. Tej yas yuav txawv dramatically los ntawm ib lwm. Qhov no txawv thiab txiav txim seb txoj kev loj hlob ntawm ceg: loj hlob ceg tsim ib tug tuab ncej elongated volume, kab rov tav - lub teeb monumental, cascading muab cov nroj tsuag ib tug zoo kawg thiab romantic saib.

theem yas

Tej yas muab lub tswv yim hais tias tsob ntoo yog los ntawm ib tug xov tooj ntawm tiers - kab rov tav khaubncaws sab nraud povtseg, suab zoo tib yam nyob rau hauv volume. Qhov no thawj yas nyob rau hauv Lebanese ntoo ntshaub coj, ib co lov tas vau: dogwood, ntsias conifers. Niaj hnub nimno designers siv theem yas paj nyob rau hauv toj roob hauv pes compositions nrog ntshiab geometric kab.

quaj yas

Ntws rau lub ntiaj teb saj zawg zog nyias ceg, ilv zoo-groomed tsos. Weeping yas, ntxhias, feem ntau kov ub kov no thiab romantic. Qhov no crown ntawm tsob ntoo, cov duab
uas nws yog nyob rau hauv tsab xov xwm, rau tag nrho lawv tej kev lom zem xav tau kev pab tu thiab zoo saib xyuas. Cov nroj tsuag yog tshwj xeeb yog spectacular nyob rau hauv cov dej los yog nyob rau hauv lub qho uas txawv ntawm cov theem sib txawv. Piv txwv li, lub roughness ntawm toj thiab nram hav.

Kheej kheej, oval yas

Kheej kheej los yog oval yas yuav ua tau yeej, flattened, cylindrical, flared, etc. Qhov tseem ceeb cov neeg sawv cev ntawm daim ntawv no ntawm cov ntoo -. Beech, ntoo qhib, elm.

creeping yas

Qhov no daim ntawv yog feem ntau siv nyob rau hauv lub tsim ntawm niaj hnub lub vaj. Creeping hom yuav muaj Far Eastern keeb kwm. Lawv yog cov kab txawv thiab picturesque:
tsob nroj kis raws hauv av raws li nyob rau hauv cov qus nyob rau hauv lub ntug dej hiav txwv los yog nyob rau hauv lub highlands.

Ib tug kaus yas

Qhov tseem txawv tsob ntoo crown yog undoubtedly ib tug kaus. Du tag ncej xaus nrog ib tug zoo kawg kaus. Tag nrho cov ntoo ntawm no hom, tus classic kaus ntoo thuv rau exquisite magnolia - Virginia kaus, muaj ib tug monumental tsos. Crown ntawm daim ntawv no yuav muab tau artificially los ntawm tshwj xeeb pab kiag li lawm tsis pub poob lub ceg ntawm cov quaj ntawm ib co hom, xws li Sophora. Kaus zoo yuav ua tau heev ntau haiv neeg: ib tug dome, ntau dua los yog tsawg taw. Nws yuav ua tau heev qhov muag plooj nkhaus.

Tsim kom muaj ib tsob ntoo yas

Yuav luag tag nrho cov hom ntawm crowns ntawm cov ntoo loj hlob nyob rau hauv nroog los yog lub vaj, yuav tsum tau kom zoo tsim. Qhov no yog tiav los ntawm txiav. Ntawm ob peb uas twb muaj lawm yas tsim system yog lub feem ntau ntau yam txoj kev sparsely-theem. Qhov no pruning txoj kev muaj feem xyuam rau tag nrho cov txiv hmab txiv ntoo ntoo thiab chaw ua si kab lis kev cai.

Lub essence ntawm no txoj kev yog mus ua raws sij hawm pruning, tawm hauv lub cev 10-12 sab ceg txuas rau los ntawm lub cev stacked nyob rau hauv txawv muaj ntau seem nrog ib tug caij nyoog ntawm 15-20 cm. One-ob-xyoo tim seedlings yog muab muag rau rau thawj theem ntawm ob peb sab ceg. Ntxiv tsim ntawm ib tug crown ua rau txoj kev loj hlob ntawm cov nroj tsuag. Muab hais tias qhov kev nce nyob rau hauv thawj xyoo ntawm tsob ntoo yog me me, txoj kev ua lub crown pruning yog nqa tawm tsuas nyob rau hauv lub caij nplooj ntoos hlav ntawm xyoo peb. Lub cev yuav tsum tau txiav los ntawm hais txog
meter siab los ntawm qhov pib ntawm thawj theem, tsis nco qab mus rau tawm nws hais txog 10 ob lub raum, ntawm uas yuav muaj tshiab nyob rau hauv lub caij ntuj sov ntawm sab ceg thiab dim mus ntxiv.

plaub caij nplooj ntoos hlav ntawm sprouted tshiab ceg tawm ib co ntawm cov feem ntau robust, teem nyob rau hauv ib lub voj voog, tshem tus so. Qhov no yuav tsum yog tus thib ob theem ntawm lub crown. Nyob rau lub ob xyoos tom ntej thiab tsim ib tug thib peb theem ntawm 1-2 ceg. Nyob rau ib lub qhov siab ntawm 4-4.5 m tsob ntoo loj hlob nres, truncating chim ntawm ib tug muaj zog puag sab sauv ceg. Tsim kom muaj cov ntoo nyob rau ntawm no theem yog suav tias yog tiav. Kom pruning tso cai rau koj kom tau ib tug zoo tsob ntoo, thiab saib cov duab uas hais tiag xa aesthetic Library.