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Rowan Nevezhinskaya: bayanin
Rowan "Nevezhinskaya" wani nau'i ne na rowan daji na kowa. Wannan nau'in ya bayyana godiya ga sha'awar mafi mahimmancin makiyayi a duniya - yanayi. Toka dutsen ya sami suna saboda godiya ga wani mazaunin ƙauyen Nevezhino, wanda shine farkon wanda ya gano ɗanɗanon berries wanda ba a saba gani ba kuma ya tura bishiyar zuwa gonarsa ta gaba. Saboda haka sunan iri-iri - "Nevezhinskaya".
Bayanin nau'in rowan "Nevezhinskaya"
Da farko kallo, yana da wuya a lura da bambance-bambance tsakanin "Nevezhinskaya" dutse ash daga talakawa, sai dai 'ya'yan itãcen marmari sun fi girma kuma suna iya samun nauyi har zuwa 3 g. Amma yana da daraja a gwada su sau ɗaya don dandana don fahimtar dalilin da yasa masu lambu suna sha'awar wannan iri-iri. Suna rasa wuce gona da iri astringency da haushi muhimmi a cikin talakawa dutse toka.
Dutsen ash "Nevezhinskaya" yana da wani sunan da ba na hukuma ba - "Nezhinskaya"
Itacen yana girma har zuwa mita 10 a tsayi kuma yana da kambi na pyramidal. Ya fara ba da 'ya'ya a cikin shekara ta 5 bayan dasa shuki, yawan amfanin iri-iri yana da yawa akai-akai.
'Ya'yan itãcen wannan iri-iri sun ƙunshi 8-11% sukari, don haka ba kwa buƙatar jira har sai sanyi don taushi dandano. Bugu da ƙari, berries suna da yawa a cikin carotene - daga 10 zuwa 12 MG da bitamin C - har zuwa 150 MG.
Iri-iri iri-iri gaba ɗaya ba su da buƙatar yanayin kewaye kuma, saboda juriya, yana iya jure wa matsanancin yanayin zafi - 40-45 ° C ba tare da sakamako mai tsanani ba. Tare da kulawa mai kyau, itacen zai iya samar da yawan amfanin ƙasa har zuwa shekaru 30.
Iri samu a kan tushen "Nevezhinskaya" rowan
Godiya ga ƙoƙarin sanannen mai shayarwa IV Michurin, a kan tushensa, an haifar da kyawawan nau'ikan iri, waɗanda har yau suna shahara sosai. Sakamakon hayewa da amfanin gona irin su dogwood, chokeberry, pear da itacen apple, an haifi nau'ikan rowan masu zuwa:
- "Sorbinka" - 'ya'yan itatuwa gaba daya ba su da haushi, suna da dandano mai dadi da dadi. Bugu da ƙari, an bambanta iri-iri da manyan gungu na berries - har zuwa 300 g. Matsakaicin nau'in berry na iya zama daga 2,5 zuwa 3 g.
- "Ruby rowan" - a cikin aiwatar da ripening, saman berries yana samun launi mai laushi. Abin dandano yana da daɗi, ɓangaren litattafan almara yana da ɗanɗano, rawaya.
- "Businka" bishiya ce mai ƙarancin girma wacce ta kai tsayin mita 3. Yana da kyawawan halaye na ado. Iri-iri na rowan yana da matukar juriya ga matsanancin zafin jiki da sanyi.
Tokar dutse mai inganci yana zama sanannen amfanin gona a filayen lambu da bayan gida. Unpretentiousness da kuma fadin kyaun sa suna ƙara jan hankalin masu lambu. Bayan haka, zaku iya dasa bishiya a kowane kusurwar da bai dace da sauran al'adu ba, kuma a cikin fall zaku ji daɗin berries masu lafiya da daɗi.