News kuma Society, Yanayi
Wani itace a sama: Birch ko apple? Birch da kuma apple: bambanci
A richness na Flora na Rasha shi ne da gaske mai girma. Saboda da labarin kasa na fadada a cikin sararin expanses na kasar girma daban-daban iri iri na shuke-shuke. Daga gare su akwai wasu daga mu kasance saba, kasancewar wasu ba mu ko da zargin.
Wadannan daban-daban itatuwa
Don nazarin Flora na ƙasarsa ta ƙasar mafi kyau misalai. Yana iya zama sosai m samun amsoshin wasu tambayoyi. Alal misali, wata itãciya sama, Birch ko apple? Me itace ne m, Beech ko gyada? Ta yaya domin sanin da shekaru itace? Amsoshin wadannan da wasu tambayoyi bayyana asirin wadannan shiru da kuma kula abõkan Adam - itatuwa.
alama ce Rasha
A Turai na kasar mu ne na kowa azurfa Birch da fari Birch. Da iri gaskiyarku ne fari ko grayish-fari haushi da akwati diamita na 80 cm. Shin, babban itace jinsunan, girma a cikin m Birch gandun daji, ko wasu conifers kuma deciduous itatuwa, a gauraye. A cikin latest sauki ga yadda itacen sama. Birch ko apple, kuma tare da su, da itatuwan oak, da kuma wasu duwatsu na wani irin tsawo, samar da tsakiyar jam'iyya, da itacen al'ul, da fir perennial - babba, shirya a kan ƙananan Shade shrubs. Duk da kusanci da more "m" dutse, da farko na dukkan Birch itatuwa populate da sa-hannun kuma gobara.
unpretentious kyakkyawa
Sau da yawa a cikin gandun daji na Rasha za a iya gani da wani apple itacen gandun daji. A arewacin gefen ta mazauninsu - da Karelian Isthmus, Volgograd da kuma Perm Region, manyan yankunan da na halitta da ciyayi wildings a Voronezh da Kursk yankuna. Apple itãciya, kuma Birch ake samu ba kawai a cikin daji shimfidar wurare, duka biyu itatuwa da kyau da kuma daidaituwa rayu tare da mutane.
Bambanci a cikin shekaru da kuma tsawo
Idan muka kwatanta abin da itacen sama, Birch ko apple itacen, shi ne mafi alhẽri la'akari da yadda wadannan shuke-shuke girma a cikin daji. A duk ya dogara da wuri da kuma irin. A sharadi gwargwado, Birch iya isa zuwa mita 30 a tsawo, a kan talakawan - 10-15. Malus sylvestris dan kadan kasa rare lokutta fiye da 20 mita (da shi na iya zama, misali, apple Sievers, abin da ke faruwa a Kazakhstan da Asiya ta tsakiya). A talakawan tsawo daga cikin apple - 7-12 mita.
Darajar to mutane
Ya undoubted amfani ga mutãne tabbatar da Birch, da kuma apple, bambanci ne, ba shakka, akwai, amma ko zai iya zama jinsin tsakanin su? Birch itace da ake amfani wajen samar veneers, parquet sanya daga gare shi, iyalinsa da abubuwa, katako sassa a cikin bindigogi. Karelian Birch ne samar da tsada furniture. A m apple itace da abin kõyi mai kyau, dace joinery da lathe samar da ita sau da yawa sanya kananan sana'o'i. Ana kirga gaba gabagadi da kambi, kuma ba cewa sama ne wani apple itacen ko Birch, wadannan itatuwa sukan dasa a matsayin ornamental shuke-shuke a wuraren shakatawa da kuma gidãjen Aljanna. Kuma daga 'ya'yan itãcen apple da kuma Birch sap rubuta wani raba labarin. Su yi amfani da a inganta jiki da kuma ta jikewa bitamin, da kuma resinous tannins, muhimmanci mai, sugar, abin da ake ci fiber da sauran abubuwa da ba gardama.
Waɗannan ne abokai, makwabta, da kayan lambu. Tsabta, sauki, da kuma irin amfani.
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