Kama da itacen oak furanni

Oak ya kasance kullum wata alama ce ƙarfi, da iko, individuality. Ya fi son bude sarari ga rãnã. Idan ya ba ya tsoma baki da makwabta itatuwa, itacen oak tsiro a cikin wata katuwar tare da wani m yada kambi, wani lokacin kai wani tsawo na kan mitoci 50. Idan ya zo ga yadda blooms oak, shi dai itace cewa 'yan kaxan mutane san abin da ya kama itacen oak flower, kuma da yawa mutane ba ko da zargin cewa oak furanni.

Akwai a kalla 600 jinsunan itatuwan oak. A unguwarmu fi na kowa English oak, wanda yana da kyau mai siffar zobe kambi. Oak yana daga cikin itatuwan, dogon-rayu rikodin, da aka sani da itatuwan oak da ciwon shekaru fiye da shekara dubu.

Idan wani itace ke tsiro cikin 'yanci, itacen oak furanni bayyana, a lokacin da ya kai shekara ashirin, a cikin m tsaye - game da shekaru hamsin. A cikin bazara na itacen oak a wani sauri ya bar foliage yawanci kawai ya faru nan da karshen watan Afrilu.

Lokaci guda Bloom ganye da furanni bayyana oak. Sau da yawa mutane kawai ba su lura, saboda a cikin view of yawa furanni da zama mai launi sunan - sosai da kuma kyau. Kuma su ne dabara oak, da kuma, mutum zai iya ma ce, inconspicuous.

Male (staminate) furanni oak mafi kama hankali. Bã su da wani yellowish-koren launi, sosai m da kuma shirya a Inflorescence kama bakin ciki 'yan kunne. Whole hõre nunannun suka sunkuyar. Daga barin su, da wuya a ga a launi, suka ci tare da matasa ganye.

Mace (pistil) furanni Oak ganin wuya. Su size wani pinhead, located a kan bakin ciki stalks musamman singly ko a dama na fadiwa. Wadannan tushe sa'an nan a kafa acorns.

Lokacin da za ta bayyana namiji furanni na itacen oak, da pollen ne mai yiwuwa kamar 5 days. Lokacin da yanayin (rana, iska) pollination faruwa a amince tsaya a nan ba, a ruwa weather, kuma da sanyi inflorescences iya kullum a ¡uraishi. Good amfanin gona na acorns oak ba sau daya a cikin 7-8 shekaru.

Acorns kauna daji Boars. Mutane amfani da su domin abincin dabbobi, daga acorns yin kofi sha. Su kuma tattara dasa don mayar da itacen oak. Sun oak haushi amfani a pharmacology, shi yana da tannins, astringent Properties. Oak gandun daji suna sare shekaru da yawa domin ya sami mai matukar muhimmanci da katako.

A itace da ake amfani da inda dole taurin, ƙarfi, juriya ga yanayi - sufuri, Shipbuilding, yi. Oak benaye, parquet, laminates, furniture an yadu amfani. Su ne m, abin dogara, tsabtace muhalli, da kyau makamashi.

The halitta launi na itacen oak ne kamar kyau launi zinariya, da duhu da haske itace da tabarau tare da wani greenish ko m sautin. Oak daman kuma ba ka damar samun wani launuka iri-iri, daga fari zuwa kusan baki itace, mamaye zinariya, ruwan kasa da launin toka tabarau.

Musamman rare da bleached oak. Wannan launi a cikin yanayi ne kawai itace na matasa itatuwa, amma shi darkens kan lokaci. Domin bleached oak na halitta itace ne bleached da tinted to da ake so launi, sa'an nan varnished ko rufi da kakin zuma.