Ulmus small 'Webbiana'
</link> The Field Elm cultivar Ulmus qananan ' Webbiana', ko Webb's curly-leaf elm, [1] bambanta da sabon sabon ganye wanda ya ninka sama a tsayi, an ce an girma a Lee's Nursery, Hammersmith, London, kusan 1868, kuma shi ne na farko. wanda aka bayyana a waccan shekarar a cikin Tarihin Lambuna [2] [3] da kuma Likitan fure-fure da Pomologist . Gidan gandun daji na Späth na Berlin ya tallata shi a ƙarshen 19th da farkon ƙarni na 20 a matsayin U. campestris Webbiana Hort., [4] da Louis van Houtte na Ghent kamar yadda U. campestris crispa (Webbiana) . [5] Henry ya yi tunanin 'Webbiana' wani nau'i ne na Cornish Elm, yana ƙarawa (wataƙila tare da bayanin Petzold da Kirchner na 1864 na Loudon 's var. concavaefolia a zuciya [6] ) cewa "da alama ya kasance daidai da rashin cikakken bayanin U. campestris var. concavaefolia . Loudon "- ra'ayi ya maimaita ta Krüssmann.
Ulmus small 'Webbiana' | |
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Nau'o'i | Ulmus qananan |
Cultivar | 'Webbiana' |
Asalin | Ingila |
Green ya ba da shawarar cewa "Webbiana" "zai yiwu a sanya shi tare da <i id="mwNg">U.</i> × <i id="mwNw">hollandica</i> ". [7] Samfuran ganyen Herbarium, duk da haka (duba 'Haɗin waje'), suna nuna clone tare da dogon petiole da nau'in 'Stricta' - nau'in leaf mai murɗa ko nannade a tsayi, akai-akai mai lakabi 'Webbiana' kuma an gano shi azaman nau'in Field Elm . Krüssmann ya tabbatar da shi a matsayin ƙwararren ƙwanƙwasa. [8]
Kada ku ruɗe tare da wych elm cultivar tare da ganye masu tsayi mai tsayi, <i id="mwQg">U. glabra</i> 'Concavaefolia' .
Bayani
gyara sashePetzold da Kirchner a cikin Arboretum Muscaviense (1864) sun bayyana ganyen <i id="mwSA">Ulmus campestris concavaefolia</i> (Loudon), a matsayin "gajere kuma mai zagaye, kore mai duhu a sama da farar kore a ƙasa, fiye ko žasa maɗaukaki, wato, karkata zuwa sama a gefuna don haka. kodadde a kasa ya fi shahara fiye da na sama mai duhu" [9] - kwatance, kamar yadda Henry ya lura, cewa daidai yayi daidai da 'Webbiana'. 'Webbiana', kamar yadda Henry ya bayyana (1913), "dala ne a al'ada, tare da rassa masu tasowa da ƙananan ganye. Ganyen suna nadewa a tsayi, ta yadda akasarin saman na sama a boye suke, amma “a wasu bangarorin suna kama da na var. <i id="mwTQ">tsananin</i> " [10] Kasidar Späth ta 1903 ta ce tana da "kananan ganye mai zagaye". Ellwanger da Barry Nursery na Rochester, New York, sun bayyana shi a matsayin "kyakkyawan iri-iri, tare da ƙananan ganye masu lanƙwasa". [11] Bean (1936) ya bayyana shi a matsayin "columnar in al'ada". [12] Gidan shakatawa na Royal Victoria, Bath, inda akwai samfurin, ya bayyana 'Webbiana' a cikin 1905 a matsayin "itace mai kyau". Tsabar ja tana kan saman samara . [13]
Etymology
gyara sasheAsalin al'adar ba a sani ba ne, amma yana iya tunawa da Philip Barker Webb, masanin ilimin botanist na Ingilishi a farkon karni na 19.
Kwari da cututtuka
gyara sasheBa a san itacen yana da wata mahimmancin juriya ga cutar elm ta Dutch ba.
Noma
gyara sasheAn dasa 'Webbiana' guda biyu a Kew Gardens a cikin 1871. [10] An dasa itace ɗaya a cikin 1899 azaman U. campestris webbiana a Dominion Arboretum, Ottawa, Kanada. 'Webbiana' da <i id="mwbQ">Ulmus campestris concavaefolia</i> an jera su daban a Royal Victoria Park, Bath (1905). Itacen ya ci gaba da noma a cikin nahiyar Turai, yana bayyana a cikin jerin Hesse Nursery na Weener, Jamus, zuwa 1930s, da kuma a New Zealand. [14] An gabatar da shi zuwa Amurka a ƙarshen karni na 19, yana bayyana a cikin kasida na Dutsen Hope Nursery (wanda kuma aka sani da Ellwanger da Barry ) na Rochester, New York . [11] Aƙalla samfurori guda biyu an san su don tsira, ɗaya a cikin Amurka da ɗaya a cikin Birtaniya, na biyun da aka bi da shi azaman shinge mai shinge don kauce wa hankalin Scolytus beetles wanda ke aiki a matsayin vectors na Dutch elm . Itacen ya kasance a cikin noma a Poland, inda aka yada shi daga samfurori na ƙarshe na rayuwa a cikin ƙasar, a Sanniki, wanda aka yi imanin cewa tsohon gandun daji a Podzamcze, Masovian Voivodeship, [15] wanda ya sayar da 'Webbiana ' tun daga 1937.
Fitattun bishiyoyi
gyara sashe"Kyakkyawan samfurin wannan nau'in iri-iri" ya tsaya a cikin filin Westonbirt House, Gloucestershire, 80 feet (24 m) tsayi da 9.8 feet (3.0 m) a cikin 1920s.
Synonymy
gyara sasheHanyoyin shiga
gyara sasheAmirka ta Arewa
gyara sashe- Arnold Arboretum, Amurka. Acc. a'a. –
Turai
gyara sashe- Grange Farm Arboretum, Lincolnshire, Birtaniya. Acc. a'a. 1138.
- Wurin Lambun Wakehurst Wurin Wakehurst, Burtaniya. Acc. a'a. 1879 – 21052 (kamar yadda U. carpinifolia f. webbriana [sic])
Makarantun jinya
gyara sasheAmirka ta Arewa
gyara sasheBabu wanda aka sani
Turai
gyara sasheManazarta
gyara sashe- ↑ Klehm's Nurseries, Season of 1910, Arlington Heights, Illinois, 1910, p.12
- ↑ Gardener's Chronicle (London, 1868), p.918
- ↑ Augustine Henry. Missing
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(help) - ↑ Späth, L., Catalogue 104 (1899–1900; Berlin), p.133
- ↑ Cultures de Louis van Houtte: Plantes Vivaces de Pleine Terre, Catalogue de Louis van Houtte, 1881-2, p.303
- ↑ Petzold and Kirchner in Arboretum Muscaviense (Gotha, 1864), p.554
- ↑ Empty citation (help)
- ↑ 8.0 8.1 Handbuch der Laubgehölze (Paul Parey, Berlin and Hamburg, 1976); trans. Michael E. Epp, Manual of Cultivated Broad-Leaved Trees and Shrubs (Vol. 3) (Batsford, Timber Press, Beaverton, Oregon, 1984-6), p.406
- ↑ Petzold and Kirchner in Arboretum Muscaviense (Gotha, 1864), p.557
- ↑ 10.0 10.1 10.2 Augustine Henry. Missing
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tag; name "Elwes" defined multiple times with different content - ↑ 11.0 11.1 Ellwanger & Barry (Mount Hope nurseries), Rochester, N.Y., 1898, p.62
- ↑ Bean, W. J. (1936) Trees and shrubs hardy in Great Britain, 7th edition, Murray, London, vol. 2, p.618
- ↑ 'Webbiana' samarae, by William Friedman, arboretum.harvard.edu/plants/image
- ↑ 'Webbiana' in New Zealand, register.notabletrees.org.nz/tree/view/418
- ↑ 'Webbiana', Konieczko Nursery, Gogolin, drzewa.com.pl:
- ↑ bioportal.naturalis.nl, specimen WAG.1853022
- Sheet described as U. carpinifolia Gled. f. webbiana Rehd. (Arnold Arboretum specimen, 1960)
- Sheet described as U. carpinifolia Gled. aff. 'Webbiana', formerly called U. carpinifolia 'Viscosa' (Wageningen Arboretum specimen, 1962)
- Sheet described as U. carpinifolia Gled. 'Webbiana', formerly called U. foliacea Gilib. 'Viscosa' (Wageningen Arboretum specimen, 1962)
- Sheet described as U. carpinifolia Gled. 'Webbiana', formerly called U. foliacea Gilib. 'Viscosa' (Wageningen Arboretum specimen, 1962)
- Sheet (including samara) described as U. carpinifolia Gled. 'Webbiana', formerly called U. foliacea Gilib. 'Viscosa' (Wageningen Arboretum specimen, 1962)
- Sheet described as U. carpinifolia Gled. f. 'Webbiana' Rehd. (Amsterdam specimen)
Samfuri:Elm species, varieties, hybrids, hybrid cultivars and species cultivars