Ezinde agqiba

Kukho ezininzi iintlobo zemithi ezinde, kodwa hayi zonke alungele ukusetyenziswa kuyilo landscape. Kwiminyaka yakutshanje ezinde kakhulu ezincinanana lisetyenziswa izitiya Ukulungisa zokuhlala ezisezidolophini. Endle esi sityalo ifumaneka Yakutia kunye West eSiberia, kumantla eRashiya ena. Phesheya, ezinde ezincinanana ekhula eMntla Melika nasemantla eYurophu. Ngamanye amaxesha, le ityholwana inokufumaneka ezintabeni, kwiimitha 300 ngentla komgangatho wolwandle, kodwa Alps, oko ikhula endaweni ka-2000 m. Xa kwintsimi kumathafa, phezu amadobo moss, ehlathini, izowuni esiluhlaza kunye kumathafa olu hlobo ezinde enza iintshinyela okuqhubekayo ebizwa kwi "azinakuze" abantu. Kule sityalo esetyenziswa ngasentla njengoko amafutha ukudla adle. Koovimba lukhuselwe ngurhulumente.

Esi silnovetvisty athile ngonyaka, ihoney ephantsi-1,2 m ubude, nokuvuka ukuba phantse isiqingatha amahlumelo tye ebalelelwe lilanga kunye uqweqwe emdaka. amagqabi elime ahlelwe kanye. Zinelungelo ubude ngeesentimitha ezimbini ezinesiqingatha nobubanzi ubuninzi - ngesentimitha enye. Amagqabi abe isiseko ajikelezayo phezulu shirokoklinovidnoe. Edge of lamina ekudambiseni-unamazinyo. Umbala ushiya - eluhlaza, ecwebezelayo, ukuba phezulu nasezantsi ezincangathi kancinci ngokukhanya. Petioles mincinane - up to mm 6 ubude.

Ekubeni amila elulwalwa, Marsh kunye kumathafa emihlabeni, unenkqubo ingcambu ongekho nzulu. Birch, nenomlanga uye iintyatyambo melenkie, ukungaqapheleki, inflorescences unisexual Abizelwa kwi-namacici ku 1.5 cm ubude malunga 0.5 cm ububanzi. Ezi inflorescences ukukhanya brown ibekwe kwi iziphelo amasebe osecaleni. Ezincinanana ezinde entlahleni ngaphambi kokuba amagqabi. Iziqhamo esi sityalo zincinci i-nut okweqanda wayifulela amaphiko emxinwa membranous emacaleni. Bona zivuthwe ngoJuni.

Olu hlobo Birch yahlulwe iintlobo zeHPV zingonobangela ezimbini:

- exilis (akuthethi ezintofontofo, amagqabi ezincangathi namahlumela abaselula rounded imilo ukuya ku 1.5 cm), oko njengokuntshula kumntla-mpuma Asia kunye nomntla Canada kunye Alaska;

- nana (has a yoboya kancinane, non-ngcina, Namagatya abaselula, eshiya ubude ngaphezu 2.5 cm), asasazwa kumntla-ntshona Asia, kunye Alps, eGreenland, kunye Canada (malunga Baffanova Umhlaba.).

Birch, ukuxelwa kwalo zidweliswe apha ngasentla, liye lasetyenziswa kuyilo landscape. izinto zenkcubeko ezithengwe ezivenkileni ezobuchwepheshe, njengoko kuchasene bekhula uhlobo, uzive okulungileyo phantse yonke imimandla zemozulu of Russia kwaye luqhutywa ngempumelelo ukusuka izithole. Le ezinde bendawo iye ikhubalo ekhethekile. Kwiimeko ezininzi, it yakha lutyhido elirhangqiweyo m 1 ukuphakama, efuna ukuthenwa encinane okanye akukho rhoqo. Beautiful yena Inyondla izityalo ngokwamaqela, ukuze neenduli Alpine kunye rockeries. ezinde kubangel 'umdla ezincinanana ekwindla xa amagqabi ayo zipeyintwe umbala oqaqambileyo emthubi okanye emfusa. Tree ethwala ngokupheleleyo kuneqabaka bumandundu. ubuhle kakhulu sisityalo neqela Conifers evergreen ezincinanana.

ezinde ezincinanana ikhula kakuhle kakhulu kumhlaba egadini iacid okwanamhlanje esidi nja-. Esi sityalo ayikho unzima kakhulu, kodwa kungcono ukuba akhule kuyo kwi kwimimandla kakuhle ovuthayo. Iikopi ezindala ze-Koran iba umbala zizimvi omnyama. Kulula kakhulu ukuba ukususa, ngoko Wayixakaxa kwamatyholo (ukuba kuyimfuneko) kufuneka ibe imithi kuphela elibukhali.

Le isityalo alinywe iintlobo ezinxulumene ngokusondeleyo of ezinde;

- glandular (uhlobo American, ngathi, nenomlanga, kodwa amagqabi ezinkulu nangaphezulu);

- Finnish (gqith verrucosa ezinde kunye namagqabi ezincinane ezincinanana);

- Middendordfa (uye amagqabi amakhulu ajikelezayo).