Spruce profile: Txhua yam koj yuav tsum paub ntawm ib sab

Cov txheej txheem:

Spruce profile: Txhua yam koj yuav tsum paub ntawm ib sab
Spruce profile: Txhua yam koj yuav tsum paub ntawm ib sab
Anonim

Spruces tsis yog siv ntoo xwb, ntau hom kuj pom lawv txoj kev mus rau hauv vaj tsev. Dwarf cov ntaub ntawv nrog spherical lossis conical loj hlob tshwj xeeb tshaj yog nyob ntawm no, tab sis kuj Serbian (Picea omorika) lossis Oriental (Picea orientalis) spruce.

spruce qhov profile
spruce qhov profile

Dab tsi yog qhov tseem ceeb ntawm cov ntoo spruce?

Spruces yog cov ntoo coniferous siv los ua ntoo thiab tuaj nyob rau hauv ntau hom xws li hom, Serbian thiab Sugarloaf spruce. Lawv nyiam qhov chaw tshav ntuj, tsis xav tau pruning, thiab tsis tuaj yeem tiv taus dej. Kev nkag siab zoo rau cua thiab kab tsuag kab mob hauv cov kab mob qhuav yuav tsum raug coj mus rau hauv tus account.

Txoj kev sib txawv ntawm cov ntoo spruce

Cov ntoo spruce uas feem ntau loj hlob hauv hav zoov, hu ua hom lossis Norway spruce (bot. Picea abies), tseem ceeb heev hauv hav zoov vim nws muab cov ntoo muaj txiaj ntsig rau rooj tog, cuab yeej thiab kev tsim vaj tsev. Tab sis spruce kuj tseem siv rau hauv kev lag luam ntawv thiab ua hluav taws.

Lub Serbian spruce (bot. Picea omorika) feem ntau cog rau hauv vaj thiab chaw ua si. Nws loj hlob qeeb dua li cov spruce ntau, tab sis nrog lub hau nqaim. Nws cov koob yog tuab heev thiab lub cev muaj ceg txhua txoj kev mus rau hauv av. Qhov no tsim kom muaj kev sib haum xeeb.

Cov qab zib spruce tshwj xeeb tshaj yog haum rau lub vaj tsev. Nws hlob qeeb heev rau lub spruce, tsis tas yuav pruned thiab tswj nws cov duab conical ntawm nws tus kheej. Qhov no spruce zoo tagnrho rau cog rau hauv lub lauj kaub ntawm lub sam thiaj lossis terrace.

Qhov chaw zoo

Feem ntau hom spruce nyiam qhov chaw tshav ntuj thiab tsis muaj qhov tshwj xeeb rau cov av. Txawm li cas los xij, nws yuav tsum yog permeable thiab tsis dhau qhuav. Lub drier ib tsob ntoo spruce yog, ntau dua qhov kev pheej hmoo uas nws yuav raug tawm tsam los ntawm bark beetles. Yog tias cov av hauv koj lub vaj tseem qhuav, ces Serbian spruce lossis Norway spruce yog qhov zoo tshaj plaws.

Pob tsob ntoo spruce

Ib tsob ntoo spruce los ntawm lub thawv tuaj yeem cog yuav luag txhua xyoo puag ncig yog tias av tsis khov. Txawm li cas los xij, nws xav tau dej txaus hauv thawj ob peb lub lis piam kom cag zoo. Qhov loj dua tsob ntoo yog thaum cog, qhov tseem ceeb dua nws yog kom muaj kev txhawb nqa rau spruce. Nws yog qhov yooj yim heev rau cua thiab yuav tsum tau muab tso rau hauv txoj kev uas nws tsis tuaj yeem poob rau hauv cov tsev txawm tias muaj cua daj cua dub.

Txhob tu lub spruce kom zoo

Thaum zoo cag, lub spruce yog yooj yim heev rau tu. Nws tsis xav tau pruning li niaj zaus thiab tsis muaj chiv. Tej zaum koj yuav xav tshuaj xyuas pH ntawm cov av ib ntus. Cov koob spruce poob ua rau cov av acidic dhau sijhawm. Koj tuaj yeem tiv thaiv acidification los ntawm kev ntxiv txiv qaub.

Qhov tseem ceeb tshaj plaws hauv luv luv:

  • ntau yam haum rau lub vaj
  • Qhov chaw: tshav ntuj zoo tshaj lossis tsuas yog lub teeb ntxoov ntxoo
  • tsis txhob cog ncaj nraim ntawm lub tsev
  • sensitive rau cua (tuaj yeem khoov dua)
  • tsis xav tau pruning
  • tsis zam dej
  • Nyob ntev drought ua rau muaj kab mob kab tsuag

Tip

Muaj hom zoo rau lub vaj ntau dua li cov spruce.

Pom zoo: