News and Society, Uhlobo
Rowan leaf: imilo, inkcazelo, isakhiwo kunye photo. wenza njani Igqabi a ash intaba ehlotyeni nasekwindla?
Ancome esihle isithsaba olugobileyo wentaba ntaba, abaninzi abazi ukuba indalo iintlobo 84 esi sityalo, intw 'inani elininzi iintlobo hybrid zikhona. Rowan wahlala kumntla ikhweyitha, akuba kakuhle yakhe zone ziingcathu. Xa isibhakabhaka Russian ekhula iintlobo-34, apho civilize kwaye lusetyenziswe amatyholo zokuhomba.
Types kwahluka kakhulu omnye komnye. Kombala of berry sihlahla, ash intaba amagqabi kunye nezinye iimpawu kwiintlobo ngamnye wabo. Rowan isipho kwiindawo ehlathini kakhulu kancinane, ukuba zinqabile. Ngokomthetho akuthandayo unique ubuhle yabantu rowan undergrowth - Ukunakekelwa imithi avuthulukayo iimitha 3-6 phezulu. Ezi ntlobo ziqhelekileyo neyaziwa imithi, amatyholo waqonda ash entabeni.
Rowan ushiya leyo: ezintsonkothileyo okanye elula?
Ifomu ushiya ukusuka rowan ezahlukeneyo. Xa ujonga amagqabi emithi ezahlukeneyo, engathandi zibuze: "esimbaxa igqabi rowan okanye elula?" Ngokutsho zebhayoloji, kukho ezimbaxa, imparipinnate, kunye namagqabi rowan elula. Enyanisweni, ubume amagqabi Wasazisa ukwahlulwa ityholo ibe subgenus ezimbini eziphambili.
Kule pock uhamba imithi kunye amagqabi pinnate oyinxalenye openwork isithsaba. Imithi ye subgenus yesibini, ngenxa ukuya amagqabi elula iqhekeza enye, likhaba kunye nesakhelo-and-lobed, yahluke ukhuseleko kakhulu enzima.
Ixabiso ezi rowan ngasentla. Abaninzi kubo abaqolileyo amaqunube ezityiwayo amayeza ekrakra-sweet. Akunamsebenzi nokuba oko kukhangeleka ngathi yilinen umlotha, zonke iintlobo zemithi ezisetyenziswa kakhulu yembonakalo ekuzalweni okutsha yeendawo ezahlukeneyo egadini kunye ipaki. Imithana mikhulu njengoko tapeworm, babheka ngokugqibeleleyo amalungiselelo yamaqela kunye nakwiindaw rhoqo.
Ngapha koko, emthini zokuhombisa akhuphisane sikhuphisana (ngubani, ngasendleleni, kancinci), wemka intende kwizityalo ngamnye ngempumelelo. Kuyinto ezintle naliphi na ixesha lonyaka. Kwaye xa spring yamahlamvu tracery lenziwe. Kwaye xa likhanya inflorescences okubila emhlophe. Kwaye xa umlilo utshisa kwamahlamvu oqaqambileyo yasekwindla yayinjalo nebomvu nemsi, izihloko embala elibomvu namaqunube apile, ingakumbi ikhephu lokuqala olungumgubo.
inkcazelo biological sheet rowan
Entwasahlobo, xa ithupha rowan nje waya kutyatyamba, Uhambise Kunzima ukutsho oko ityholwana esijamelana nazo. Well recognizably umthi omagqabi zenzeka ngokupheleleyo. Ngapha koko, ngamnye atyikitye iphepha lokuqala a ash intaba. Photo Phindani, nokuba ukuzoba, kodwa nikubonile konke oko. Siye Wazithanda ngaphezu kanye naye epakini, ehlathini okanye egadini.
petiole lilonke kokutyatyekwa abaninzi pinnate enkulu kushiya amancinci. Ukwakhiwa yesekethe nezakhiwo nganye. Yena wenziwa ngababini eziliqela iincwadana ezincinane. encotsheni bazakhela igqabi eyodwa unpaired. Le mithombo ezahlukeneyo ukunika inkcazelo echanileyo ngakumbi amagqabi ash intaba - nezityalo usapho Rosaceae.
ubude leaf imparipinnately ifikelela iisentimitha 10-20. Omde obhityileyo sayingqombela petiole igcwele 7-15 amagqabi ngokubanzi phantse sessile okanye laphela elo, wona aqoqiwe emphethweni, ukujikeleza (3-5 cm), yonke ekupheleni ezisezantsi kabukhali wona aqoqiwe kwi vershinki.
Rowan ushiya kwi zentlako-hlaza nezasehlotyeni
Entwasahlobo amagqabi ubone ngokucacileyo fuzz zamafu. Bathi ke, kwaneenwele ezi ezintofontofo ukusuka phezulu ngezantsi. Xa ihlobo lunwele ziwe, Lutho nokuthantamisa shwaka, exwebula buvele umphezulu, kanye njengoko yenzeka kweminye imithi, ezifana Aspen. Lutho kweenwele kuthintela umphushu ngokukhawuleza kulwelo, yokunyakamisa abaselula iincakuba leaf akuqolanga.
Ehlotyeni, amagqabi ngokuqhelekileyo buthuntu, baberhabaxa kwaye bulishica, ayiqabe ukusuka phezulu ukuya ngezandi eluhlaza buthuntu, ezantsi ezingwevu felted likhanya baluthuthu oluhlaza, phantse omalunga ukuya umbala omhlophe nesilivere.
Rowan ushiya ekwindla
Green ihlobo ushiya rowan yasekwindla ngezigaba ezintathu umbala. Yellow ekuqaleni, baza ngokuthe ngcembe ukuthatha nemibala-orenji (ekukhanyeni kuyela). Yaye siphelo zi zipeyintwe nangelibomvu bungqombela umbala palette. Autumn krone yezityalo uba segolide,-orenji kunye neethowuni ubumba.
Amahlamvu, khe lixesha, iqalisa ukuna. Kodwa rowan ulahlekelwa amaxwebhu eziqinileyo (ngokungafaniyo nezinye imithi emininzi kunye namatyholo). Nge pinnate amagqabi zibangele ndihlanjwe amacandelo. Yena ulahlekelwa ezincinane amagqabi omnye mnye, ngokungathi uyachitheka ibe kwiindawo ezahlukeneyo.
Petiole iphepha elikhulu liya ebalelelwe lilanga. Kuphela kutyhileka ngokupheleleyo, lo lwezitena engundoqo iLotto ebomvu kuqhekeze kwisityalo, eziphaphazelayo kude kuye kufika ithuba lokugqibela.
Amahlamvu rowan okungaqhelekanga
Xa abantu bethetha imithi ubabalo, namakhubalo izixa zalo openwork engaqhelekanga sithsaba, ngokuqhelekileyo kuthetha ash entabeni. Noko ke, ihlabathi kuyaphuphuma kunye nezinye izimvo ezibalaseleyo wentaba entabeni, nangona anqabe kakhulu.
Iintlobo integrifolia imithi rowan babe neempawu ezizodwa zebhayoloji ukuba uzenze ukusebenza nomtsalane kakhulu zokuhombisa. Enemifanekiso kubo yonke, ngokufuthi pubescent alishiye kufuna ingqalelo ekhethekileyo.
Sorbus bendlela
Unusual imithi integrifolia oluphahlwe ngamahlathi Western kwaphela. It, waya ukuya kwiimitha 10-12, belahla kwesithsaba saso esikhulu ububanzi 6-8 m.
sheet Form rowan bendlela ezifanayo nezo zithi makatha masebe alder. It is a mnye-sifuba, ngeenxa zonke-okweqanda, bulishica, kunye enkcochoyini ezibukhali okanye obtuse emancamini zibukhali-dvoyakopilchaty, ufikelela ixabiso-14 x 9 cm. Ihlobo phezulu phakathi uhlaza, umzantsi-felted emhlophe, greyish, ngathi umgubo powder.
Ngoko ke, Russian ibizwa ngokuba angumgubo rowan. Wood, yimbonakalo yegolide kwamahlamvu ubuhle, aqukuqelayo evela umoya, ngempumelelo umahluko kwisiqalo enemibala akhiwa izityalo ezikufutshane.
Yhazi ukuba umbala amagqabi ash yentaba ekwindla ka yenzeke? Bendlela ekwindla namahlamvu ipeyintiweyo ngendlela ekhethekileyo. nomqhele omkhulu xa kuqala ukwindla lukhanya abangasekhoyo ngobhedu chic.
Rowan intermediate
Olu hlobo udla ngokubizwa ngokuba ash intaba Swedish, imelwe umthi iimitha 10-15 phezulu enye neyi, oyinzalelwane kwi Central European, Baltic kunye namahlathi aseScandanavia. igqabi lonke a ash ntaba, a photo ezifotwe ziingcali kunye amateurs, yenza isijwili, untshwenyile kakhulu.
On top of kwalo ihlobo eluhlaza mnyama, izimvi pubescent, anemibala, kwayingqombela, ekwindla. Indlela neglubokolopastnyh i-avareji dvenadtsatisantimetrovyh Amagqabi iphela lume-ovate. Zokuhombisa namahlamvu isilivere yenza isithsaba ngeenxa elimbhoxo buti kakuhle original hina.
Rowan buzinolistnaya
Bachithwachithwa iintshinyela undergrowth ityholwana nothuthu buzinolistnoy intaba ezimeleyo lahlala phezu kwizikhewu ezikule le iyavuma Territory, ena kunye Sakhalin. Babamba unxweme Okhotsk, angena Kuriles eJapan. imithi ityholwana kuba nomphakamo encinci (ukuya kwiimitha ezimbini), ze ngqo litshanda ukutyabeka emdaka esiluhlaza kunye iilekese, ngeenxa zonke-sisazama egg isithsaba.
On amasebe nozithobela lenticels ezabelwe ngokucacileyo ingqalelo sentimitha-18 Amagqabi imparipinnate. Petioles ubumba isikali igcwele okweqanda-lanceolate, amagqabi kabukhali wona aqoqiwe yaye phantse ze, lo glossiness of esiluhlaza bumnyama. Inani labo kuyahluka-7 ukuya kweli-15.
Rowan Kone and Vilmorin
Ezi tye lokuqala lemithi - nabameli izihluma Chinese. Baye bakhetha ukuhlala emahlathini eziquka iindawo ziingcathu ifudumele Central China. Vilmorin iyahluka kwenye Kone ubude obungaphezulu (yokuqala ka-6 m, okwesibini - to-3 m) kunye isithsaba nokuhombisa.
isityalo isithsaba efafazwe amagqabi imparipinnate. petioles 20-sentimitha lungena amagqabi 12-25, ukuba kabukhali wona aqoqiwe ekupheleni vershinki emhlabeni. izingqisho ngamaxesha ezi zityalo ikufutshane kakhulu. Autumn leaf rowan elinombala ezimfusa, obomvu-nemisonto umbala.
Amahlamvu Sorbus Torminalis
Berek impiliso (igama yesibini kwisityalo) liya kuhlangana eCaucasus and eCrimea. Yena wathimba inxalenye Ukrainian belizwe, ezo ndasolula ecaleni kumzantsi-ntshona weli lizwe. uluhlu yaso yendalo ngobuso e Western eYurophu Asia Minor. On imithi abangatshatanga kunye neqela compact uze lifumana kwi undergrowth kunye tshitshilili, xa kwenqanaba yesibini kwamahlathi kunye namathambeka enelanga.
I neyi imitha-25 entabeni ash zizele isithsaba ajikelezayo. Inzalo wathulula shades yomnquma. imithi Relict gray emnyama, amathanda furrowed. Linobude (17 cm) ipleyiti, noxwebhu rowan mmandla, ngokubanzi.
Isiseko plate amilise okwentliziyo awakhalimele, kunye kwincam yayo etsolo. Yena Sisiphumo kwikona kunye isohlwayo, banikwe 3-5 iibleyidi ezibukhali. , Isikali abalo ziyabuyiseleka ezimnyama-eluhlaza, umzantsi - pubescent pilous. Autumn palette lamina yahluka ukusuka mthubi ku-orenji.
Kukho iindidi ezimbini Glogoviny: pinnate kunye amagqabi ezintofontofo. Ngamanye le fomu, kunye solo elihle, iqela kunye AlleynòÀÙs kokwehla.
Rowan olholistnaya
Primorye, eJapan, Korea kunye China zaphembelela saa kwaye waphu- imithi leqela isigubungelo elimxinwa-pyramidal of rowan olholistnoy. Bona abasasazeke ezinamagqabi avuthulukayo pine amahlathi. Tye iziqu shiny limnyama, ntsho emazulwini, ukufikelela ukuphakama kuyimitha 18.
Ngeempawu amagqabi ilula, ngokubanzi, iifom ostrozazubrennyh venation ichazwe ngokucacileyo, ngendlela ubude lamina ashinyeneyo elingagqithanga-10 cm. Bafana ukuya kucacile alder lwegqabi. Ngenxa yoko igama emthini.
Spring ukukhanya njengamagqabi rowan yagqampa yaya patina ngobhedu kancinane. Xa komhlaba asezantsi igqabi ehlotyeni tyheli, kwaye top - an kakhulu esiluhlaza bumnyama. Autumn kukhanya Kukhazimlayo mibala-orenji zimnandi. umthi Ingakumbi sihle ngexesha emthonjeni iyabuna nasekwindla leaf ukuwa.
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