Spruce "Koster" (22 Duab): Kev Piav Qhia Ntawm Ntau Yam Ntawm Prickly (xiav) Spruce. Cog Thiab Saib Xyuas, Tu Tub Tu Kiv

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Video: Spruce "Koster" (22 Duab): Kev Piav Qhia Ntawm Ntau Yam Ntawm Prickly (xiav) Spruce. Cog Thiab Saib Xyuas, Tu Tub Tu Kiv

Video: Spruce
Video: PlantCatalog: 3D Colorado Blue spruce Koster - Picea pungens 'Koster' - procedural vegetation engine 2024, Tej zaum
Spruce "Koster" (22 Duab): Kev Piav Qhia Ntawm Ntau Yam Ntawm Prickly (xiav) Spruce. Cog Thiab Saib Xyuas, Tu Tub Tu Kiv
Spruce "Koster" (22 Duab): Kev Piav Qhia Ntawm Ntau Yam Ntawm Prickly (xiav) Spruce. Cog Thiab Saib Xyuas, Tu Tub Tu Kiv
Anonim

Xyoo tsis ntev los no, pos pos tau dhau los ua neeg nyiam nyob rau ntau qhov chaw. Qhov no yog vim tias cov ntoo zoo nkauj no muaj qhov tshwj xeeb tiv taus te, zoo nkauj thiab xim txawv txawv. Hauv kab lus no, peb yuav paub txog ib yam ntawm hom ntoo spruce xiav - "Koster" spruce.

Duab
Duab

Keeb Kwm

Homeland tau noj "Bonfire" - Holland. Qhov ntau yam no tau sau npe ua daim vaj tshiab hauv 1901 hauv nroog Boskop . Ari Koster muaj lub tsev zov menyuam nyob rau lub sijhawm ntawd, thiab hom paj ntoo xiav no tau muaj npe tom qab nws.

Txawm hais tias qhov tseeb hais txog "Koster" spruce tshwm sim tsis ntev los no, muaj laj thawj ntseeg tias hom tsiaj no tshwm sim ua ntej. Hauv cov ntawv nyeem, koj tuaj yeem nrhiav cov ntaub ntawv hais txog kev muag cov nroj tsuag no thaum kawg ntawm lub xyoo pua puv 19.

Duab
Duab

Nqe lus piav qhia

Blue Spruce "Koster" yog tsob ntoo zoo nkauj zoo nkauj. Muaj lub khob hliav qab zoo, sib npaug.

  • Lub crown yog conical, txoj kab uas hla ntawm crown ntawm cov neeg laus cog yog txog 5 m, ceg tau qis qis me ntsis. Cov tub ntxhais hluas cov ntoo yog asymmetrical vim kev loj hlob sai ntawm cov ceg qis. Txawm li cas los xij, thaum muaj hnub nyoog 10 xyoo nws yuav siv lub cev ntau dua qub.
  • Cov koob yog prickly, tawv thiab tuab, xiav-ntsuab, rab koob ntev txog 25 hli ntev, npog nrog lub teeb ci xim av. Cov xim tseem nyob thoob plaws xyoo.
  • Ib tus neeg laus "Koster" spruce ncav cuag qhov siab ntawm 10-15 meters. Tom qab 10 xyoo, nws loj tuaj txog 3 meters, thiab nws txoj kab uas hla yog 1.5-2 m. Qhov ntoo no loj hlob ntawm qhov nruab nrab nrawm, txhua xyoo nws loj hlob 15-20 cm. pom ntawm cov ceg ntoo ntawm cov xim spruce uas tig ntsuab dhau sijhawm thiab tig xim av thaum paub tab.

Cov yam ntxwv tseem ceeb:

  • te tiv taus (tsob ntoo neeg laus tuaj yeem tiv taus qhov kub txog -40), tiv taus huab cua qhuav, tiv taus cov pa phem, haus luam yeeb thiab soot, nyiam lub teeb, tiv taus cua;
  • prefers xoob fertile xau (chernozem, loam), av noo thiab qib ntawm fertilization yog nruab nrab, acidity 4-5, 5.
Duab
Duab

Kev txiav tawm yog qhov siv tau (spruce zam qhov txheej txheem no zoo), txawm hais tias tsis tsim nyog. Cov ceg muaj zog, tsis txhob tawg hauv qhov hnyav ntawm daus.

Tsaws

Nws raug nquahu kom cog "Koster" blue spruce nyob rau lub caij nplooj ntoo hlav-lub caij nplooj zeeg kom tsob ntoo tuaj yeem paus. Spruce "Koster" tsim tawm hauv peb txoj hauv kev:

  • yub;
  • txiav;
  • noob.
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Cia peb xav txog txhua txoj hauv kev.

Nroj tsuag

Qhov no yog txoj hauv kev yooj yim tshaj plaws ntawm kev rov tsim dua, txij li koj tsuas yog xav tau yuav cov yub npaj ua thiab npaj av. Txhawm rau kom tsob ntoo loj tuaj nyob rau qhov zoo, nws yog ib qho tseem ceeb kom ua tib zoo xaiv qhov chaw cog. Nws yog qhov zoo tshaj los xaiv thaj chaw nyob hauv lub hnub lossis ib nrab ntxoov ntxoo . Tsis muaj qhov xwm txheej twg yuav tsum tau cog cov ntoo hauv cov av nplaum tuab, txwv tsis pub tsob ntoo yuav tsis tuaj yeem cog hauv paus, vim nws muaj cov hauv paus hauv paus system.

Duab
Duab

Lub qhov yuav tsum tau khawb 2 lub lis piam ua ntej cog.

Tom qab qhov chaw cog tau txiav txim siab, kev tso dej ntawm thaj chaw no yuav tsum tau ua kom tsis txhob muaj dej ntau dhau. Txhawm rau ua qhov no, tsoo pob zeb, nthuav av nplaum lossis shingles yuav tsum tau nchuav rau hauv qab ntawm lub qhov taub uas tau npaj (qhov tob - 60 cm, txoj kab uas hla - ib nrab 'meter').

Lub ntiaj teb los ntawm lub qhov yuav tsum tau ua ke nrog cov tshuaj ntxiv: xuab zeb, peat thiab humus los ntawm nplooj (tsis pub ntau tshaj ib nrab ntawm lub thoob), qhov sib piv ntawm cov khoom xyaw yog 2: 1: 1: 1. Kuj ntxiv 10 grams nitroammophosphate. Tom qab ntawd, ncuav cov dej sib tov rau hauv lub qhov, nchuav nws nrog 5 liv dej, tso cov yub, txhim kho lub cev nrog lub ntiaj teb.

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Yog tias cov av muaj cov limestone ntau, tom qab ntawd cov av tuaj yeem ua kua qaub me ntsis. Ammonium chiv yog qhov tsim nyog rau lub hom phiaj no. Koj tseem tuaj yeem siv cov ntoo ntoo siab, peat koob, sawdust thiab sphagnum moss.

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Duab
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Txiav

Koj tuaj yeem txawm loj hlob Koster spruce los ntawm twig me me. Txhawm rau ua qhov no, los ntawm sab saum toj ntawm tsob ntoo hnub nyoog 6-8 xyoos, koj yuav tsum txiav tawm ib feem uas koj xav tau (10-20 cm) thiab ntxuav qhov qis ntawm rab koob. Cuttings yuav tsum tau npaj nyob rau hauv caij nplooj ntoos hlav los yog Autumn . (Nco ntsoov tias lub caij nplooj ntoo hlav txiav ntev siv lub hauv paus). Rau kev ua, tsau qhov txiav hauv kev daws ntawm poov tshuaj permanganate.

Duab
Duab

Tom qab ntawd, hauv lub qhov npaj (qhov xav tau rau cov av zoo ib yam li rau cov yub, tab sis hloov kho rau qhov loj ntawm lub qhov), peb cog cov ntoo txiav ntawm kaum ntawm 30 degrees, kho nws nrog lub ntiaj teb. Tom qab ntawd yuav tsum tau ywg dej (ua ntej rooting, ob peb zaug hauv ib hnub). Tom ntej no, npog nws nrog ntawv ci thiab daim pam kom txog thaum kawg ntawm lub caij ntuj sov, thiab rau lub caij ntuj no koj yuav tsum tau tiv thaiv cov ceg ntoo nrog sawdust.

Duab
Duab

Noob

Qhov no yog txoj kev yug me nyuam nyuaj tshaj plaws, txij li nws yuav siv sijhawm 3 xyoos los cog qoob loo puv puv. Nws yog qhov tsim nyog los sau cov noob nyob rau lub caij ntuj no, lawv yuav tsum tau kho nrog kev daws ntawm poov tshuaj permanganate.

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Duab

Tom qab ntawd, muab lub ntiaj teb nrog cov tshuaj ntxiv rau hauv lub thawv yas thiab ua kom cov noob tob li 1.5 cm. Cov noob yuav tsum tau khaws cia rau 3 lub hlis hauv lub tub yees - qhov no yuav ua rau kom sai sai cov txheej txheem cog . Tom qab ntawd nws yuav tsum tau rov kho dua nyob rau hauv qhov chaw sov thiab watered kom txog thaum tua tshwm. Tom qab ntawd, koj tuaj yeem cog cov ntoo raws li cov yub, npog nrog lub raj mis yas.

Duab
Duab

Saib xyuas

Tom qab tsaws, koj xav tau ua raws li txoj cai saib xyuas hauv qab no:

  • ywg dej: txog li ib xyoos - ob peb zaug hauv ib hnub hauv qhov me me, tsob ntoo txog li 10 xyoo - txhua 2 hnub, 10 liv dej;
  • pruning: txog 5 xyoos, koj yuav tsum tau txiav cov ceg daj daj, muab cov duab zoo li spruce;
  • fertilizing nrog cov tshuaj ntxhia hauv qhov me me txog 5 xyoos;
  • kho kab mob parasites: txau nrog "Decis", "Karbofos" npaj;
  • kev kho rau kab mob: txau nrog colloidal leej faj, "Fundazol", "Kuproksat".
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Nws tsis yooj yim kom loj hlob Koster spruce ntawm koj tus kheej, tab sis yog tias koj ua raws qee txoj cai, tom qab ntawd txhua yam yuav ua haujlwm.

Pom zoo: