Ayan fir: bayanin irin nau'in, yanki, kulawa da Evergreen itacen

Ayan fir ne mai hankula wakilin Far Eastern taiga coniferous gandun daji. An halin kodadde undergrowth da musamman sutura da ciyawa, wanda aka talauci ci gaba. Za mu iya amince ce cewa Ayan spruce ne daya daga cikin tsofaffin breeds na Flora na Primorye, saboda naiblizhayshy ta view wanzu a tsakiyar zurfi na lokaci. Ajan spruce itatuwa rayuwa ga game da shekaru 500.

bayyanar Wood

A bayyanar shi ya dubi kamar conifer shuka da kuma talakawa Sitka spruce. Bambanci tsakanin wannan Evergreen itace daga cikin saba cin shi ne girman da harbe da kuma buds, wanda ne karami, fiye da sauran jinsunan. Wannan bambancin da wuya a gani a cikin hoto na fir, don haka shi ne sau da yawa a gauraye da spruce talakawa.

Matsakaicin itace tsawo - game da hamsin mita. Kullum, da hakan dutsen, da ƙananan kambi da kuma kara ne sirara. The itacen yana da wani kambi a cikin wani nau'i na yau da kullum da mazugi tare da nuna koli. A haushi matasa fir ne m, kuma yana da duhu launin toka launi. A tsawon shekaru, Jeddo spruce yakan mallaki wani mai lebur bawo. A needles wannan lebur form, kuma ta launi da kasa na mai haske bluish, kuma a saman duhu kore. A needles da tsawon game da biyu santimita. Cones ba mai sheki, kuma su tsawon shi ne kamar bakwai santimita. Tsaba spruce kananan size, saboda wannan dalilin da itacen da yake wani na kowa sunan - Spruce Kananan hatsi.

Areal Ajan spruce

Ayan fir tsiro a arewa, amma shi ba ya isa arewacin kan iyakar, inda na kowa Siberian spruce. River daruna da Aldoma Lantar cewa daga ƙarƙashinsu a cikin Tekun Okhotsk, su ne mafi muni, wãtau yankunan, inda ta hadu da wani Evergreen itace.

A yankunan kudu na Spruce Kananan hatsi za a iya samu a tekun na Tekun Okhotsk, wato da tafkunansu kogunan dake kusa.

A ra'ayi na wannan yammaci spruce tushe raba rabo wanda isa up zuwa kunya Stanovoy Tukuringra Mountains dake a cikin ta Kudu-Gabas Yakutia.

Ayan fir tsiro a Kamchatka, wato kwarin guda kogin. Wannan nau'in tsiro a kan tsibirin kamar Sakhalin, da kuma Kuril Shantraskie. A farko tsibirin jinsunan ya auku daga 48 ° arewa latitud, inda Ayan fir - babban softwood. Ga shi ke tsiro tare da na gida fir da fir Myra, tare da karshen ta hannun jari rinjaye matsayi.

Musamman kananan-seeded girma spruce

A dutsen gangara kuma plateaus - babban wurare inda girma microspermae spruce. A jihar bakin teku yankunan, aka same shi a sama da 700 mita saman teku matakin, da kuma a cikin arewa har zuwa mita 400. A karshen harka, mai coniferous itace samu a yankunan da m iska da kuma sanyi da ruwa rani. Wannan shi ne dalilin da ya sa kudu na itatuwan wannan nau'in a mafi yawan lokuta, low kuma raunana.

A cikin bangarori na duwãtsu, kuma kogin kwaruruka Ayan fir ne sosai rarer fiye da a cikin sama da aka ambata wurare.

Wannan nau'in ba girma a kusa da abin da ya faru na permafrost kuma a wurare da m danshi. A marshy yankunan da itatuwa tsumburai da tsumburai. A yankunan da m inuwa itace yana bunkasa da kyau da kuma nasarar aikin kai-seeding.

Sun regrowth bayyana mafi sau da yawa a kan ƙasa da Rotting kututture, da itatuwa da sauran gandun daji humus. Amma a bude yankunan da loamy ƙasa, matasa itatuwa sukan kashe marigayi frosts na bazara.

Wannan conifer wuya a kan ƙasa. Ya ke tsiro mafi yawa a moderately m baƙin yumɓu. A yashi, kuma peat kasa aka kashe. Wani lokaci yana tsiro a ƙasa da duwatsu da kuma juji. Yana ba jure transplanting, yanke rassan da najasa iska. Ayan spruce, da watsuwar abin da muka tattauna a wannan labarin, yana da kyau saba da sanyi short lokacin bazaar.

Aikace-aikace Ajan spruce

Melkosemennyh spruce ne wani muhimmin gandun daji-kafa jinsunan Far Eastern gandun daji. Its itace da ake amfani da su a cikin hanyar matsayin Turai spruce itace, amma inji Properties na Ajan ci kadan muni. A musamman, itace ke da ɓangaren litattafan almara da kuma takarda masana'antu.

A mafi kyau halaye ne itatuwan da girma a kan m gangara. Don kare Ajan spruce girma a cikin samuwa yankunan su ne reserves.

Ayan spruce aka fi amfani ga ado dalilai, saboda ta bluish needles inuwa. Shi ne musamman rare a cikin gandun daji zones. Excellent look at bango na sauran coniferous ko katako. Wannan bambanci a cikin itatuwan a bayyane a cikin photo kasa spruce.

A musamman kyau na Evergreen itatuwa ba shi bumps tare da kodadde ruwan kasa canza launi da kuma m cylindrical siffar.

kula spruce

Idan kana so ka shuka spruce Ayan bukatar ka tuna da wadannan:

• A wurin da ya shirya dasa spruce, za a iya shaded. Itace ba son Scotland gona, shi ne mafi kyau a zabi wani moderately m baƙin yumɓu.
• Lokacin da transplanting spruce na dogon lokaci murmurewa da kuma rashin lafiya.
• Magudanun za a iya sanya ta karye tubali, Layer wanda ya kamata game da 20 santimita.
• Itacen ya kamata a dasa a zurfin 50-75 santimita.
• "To ciyar" spruce yiwu amfani NPK taki.
• The fari watering ake bukata a kalla sau daya a mako.
• Loosening nuna zurfin game 6 santimita.
• Sun dabbobi bukatar tsari spruce rassan a cikin hunturu.
• Itacen iya zama daban-daban kwari da cututtuka. Alal misali, Cones tsatsa da ulcerative ciwon daji.

Domin Ajan spruce shi ne quite wuya a kula. Amma da yawa lambu nasarar jimre da shi, babban abu - fiye da hankali da kuma himma.