Daga cikin wakilan bishiyun da ke mara bushewa, yew da aka nuna ya fito fili. Wannan itaciyar ta fito ne daga kasashen Gabas mai Nisa. A cikin daji, kun yi girma ƙarami, mita shida kawai, amma a cikin lambuna da gidajen rani, tsayinsa na iya kaiwa mita ashirin. Halin itace na coniferous shine daidaitawarsa da juriya ga yanayin bushewa. A matakin girma, ma'ana, lokacin da bishiyar ta kasance matashi, tana buƙatar ruwa mai yawa, to tana girma kullum koda a fari.
Yuwan da aka nuna zai iya girma a cikin ƙasa wanda ya ƙunshi alkali ko acid har ma da lemun tsami. Itacen ba shi da daɗi kuma yana iya tsayayya da inuwa da sanyi. Za a iya dasa Yew ta hanyoyi biyu: ta amfani da yanka da tsaba. Matsakaicin lokacin girma itace shine shekaru 1000.
Halaye na nuna yew
Yuwan da aka nuna itace kyakkyawa mai ban sha'awa wacce ke da koren allurai kusan tsawon 2.5 ml kuma faɗi 3 ml. Zuwa saman allurar suna da launi mai duhu mai duhu mai duhu. Godiya ga tsarin tushen ta mai karfi, itaciyar tana iya jure yanayin yanayi mara kyau, musamman tsananin iska mai karfi. Koyaya, asalinsu ba su da zurfin kuma asalin rafin ba a bayyana sosai.
Yew, wanda ke da haɓakar namiji, yana da yawan gaske. Kuna iya samun microsporophylls a cikin saman harbe-harben bara, ana wakiltar su da ƙananan spikelets waɗanda suke a cikin sinus ɗin ganye. Mata megasporophylls suna saman harbe-harben kuma suna kama da ovules.
Fasali na itacen
Lokaci na nunawa na nunannun yew shine kaka, watau: Satumba. Aurin yana kama da madaidaiciya, mai siffar sikila mai launin inuwa mai ruwan kasa. Tsawon zuriyar na iya bambanta daga 4 zuwa 6 mm, kuma faɗi - daga 4 zuwa 4.5 mm. Yawancin tsaba suna bayyana sau ɗaya kawai a kowace shekara 5-7.
Yow ɗin da aka nuna yana da daraja sosai a masana'antar katako. Itacen yana ba da ranta sosai don gogewa kuma samfuran da aka gama suna da ban mamaki. Abun takaici, a kasuwa ba kasafai ake samun kayan kwalliyar da aka yi da wannan kayan ba, tunda an jera yew a cikin Littafin Ja, saboda haka ba a cika yin amfani da shi ba.
Yankin aikace-aikace
Yow da aka nuna itace mai ban mamaki. Yana da kyau sosai, maras kyau kuma koyaushe kore ne. Itace cikakke don yin ado da shimfidar wurare, shimfidu daban-daban da kuma dasa shi a duk yankuna. An dasa Yew kai tsaye kuma a cikin rukuni. Bishiyoyi basa jin tsoron inuwa da wuraren shakatawa masu kyau da lambuna. An tsara kambin bishiyar da kyau, zaku iya ba shi kyan gani na ainihi kuma kuyi kowane irin ra'ayin zane.
Mutane da yawa suna rikita 'ya'yan itaciyar da aka nuna da berries. An haramta shi sosai cin wannan 'ya'yan itacen, saboda yana da guba. Yana da ɗanɗano mai daɗi kuma yana da alama a ci, amma wannan ba daidai ba ne. Tsaba ce ke ɗauke da abu mai guba.
A zamaninmu, kyawawan bishiyun shukura na "Nana" sun shahara sosai. Yana ba da ranta sosai ga aski na topiary kuma ana iya ba da tsire-tsire cikakken kowane nau'i, misali, mazugi, dala, kwallaye. Wannan nau'ikan yana girma a hankali, matsakaicin tsayin shrub yakai mita 1.5.
