WordNet
- epiphytic fern with straplike usually twisted fronds of tropical Asia and Polynesia and America (同)Ophioglossum pendulum
- a long strip of inked material for making characters on paper with a typewriter (同)typewriter ribbon
- notion consisting of a narrow strip of fine material used for trimming
- any long object resembling a thin line; "a mere ribbon of land"; "the lighted ribbon of traffic"; "from the air the road was a grey thread"; "a thread of smoke climbed upward" (同)thread
- any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward; reproduce by spores
- abounding in or covered with ferns; "the ferny undergrowth" (同)ferny
PrepTutorEJDIC
- (装飾・包装などに用いる)『リボン』 / 〈C〉リボン(ひも)状の物,細長い物 / 《複数形で》細かく裂けた物 / 〈C〉(勲花の略章・階級などの記章としての)リボン / 《複数形で》《古》手綱
- シダ;《集合的に》シダの群生
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2017/07/15 10:07:17」(JST)
[Wiki en表示]
| Pteris cretica |
|
| P. cretica var. albolineata |
| Scientific classification |
| Kingdom: |
Plantae |
| Division: |
Pteridophyta |
| Class: |
Polypodiopsida/Pteridopsida
(disputed) |
| Order: |
Polypodiales |
| Family: |
Pteridaceae |
| Genus: |
Pteris |
| Species: |
P. cretica |
| Binomial name |
Pteris cretica
L. |
Pteris cretica, the Cretan brake,[1] ribbon fern,[2] or Cretan brake fern, is a species of evergreen fern in the family Pteridaceae, native to Europe, Asia and Africa.
Contents
- 1 Description
- 2 Cultivation
- 3 References
- 4 External links
Description
The fern grows to 75 cm (30 in) tall by 60 cm (24 in) broad. It has arching pinnate fronds each bearing up to five pinnae.[3][4]
Cultivation
Pteris cretica is cultivated widely by plant nurseries. It is used in gardens in the ground and as a potted plant, and as a houseplant. The variety with variegated foliage, Pteris cretica var. albolineata, is also widely used, brightening shade gardens.
Both types thrive year round outdoors in subtropical climates, such as California. With a minimum temperature of 2 °C (36 °F), both require protection from frost, though the species is hardier and can be grown outdoors during the summer months in cold climates.[3]
The species, [5] and the albolineata' variety, [6] have both gained the Royal Horticultural Society's Award of Garden Merit.
A relictuous presence is certificated in the Italian peninsula Lazio (Ponte Terra gorge, San Vittorino, Rome).
References
- ^ "Pteris cretica". Natural Resources Conservation Service PLANTS Database. USDA. Retrieved 31 January 2016.
- ^ "BSBI List 2007". Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-02-25. Retrieved 2014-10-17.
- ^ a b RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 1405332964.
- ^ "Missour Botanical Garden - Pteris cretica". Retrieved 27 June 2013.
- ^ "RHS Plant Selector - Pteris cretica". Retrieved 27 June 2013.
- ^ "RHS Plant Selector - Pteris cretica var. albolineata". Retrieved 27 June 2013.
External links
|
Wikimedia Commons has media related to Pteris cretica. |
UpToDate Contents
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- 1. 妊娠37週未満の前期（陣痛開始前）破水 preterm premature prelabor rupture of membranes
- 2. 消化管の血管異形成 angiodysplasia of the gastrointestinal tract
- 3. 多形日光疹 polymorphous light eruption
- 4. 羊水過少 oligohydramnios
- 5. 妊娠中期の前期破水による早産 midtrimester preterm premature rupture of membranes
English Journal
- Spermidine is a morphogenetic determinant for cell fate specification in the male gametophyte of the water fern Marsilea vestita.
- Deeb F, van der Weele CM, Wolniak SM.SourceDepartment of Cell Biology and Molecular Genetics, University of Maryland, College Park, Maryland 20742, USA.
- The Plant cell.Plant Cell.2010 Nov;22(11):3678-91. doi: 10.1105/tpc.109.073254. Epub 2010 Nov 19.
- Here, we show that the polyamine spermidine plays a key role as a morphogenetic determinant during spermatid development in the water fern Marsilea vestita. Spermidine levels rise first in sterile jacket cells and then increase dramatically in spermatogenous cells as the spermatids mature. RNA inter
- PMID 21097708
- Cytological events during zygote formation of the fern Ceratopteris thalictroides.
- Cao JG, Wang QX, Yang NY, Bao WM.SourceCollege of Life and Environment Science, Shanghai Normal University, Shanghai 200234, China. cao101@shnu.edu.cn
- Journal of integrative plant biology.J Integr Plant Biol.2010 Mar;52(3):254-64. doi: 10.1111/j.1744-7909.2010.00893.x.
- The cytological events, including nuclear fusion, digestion of male organelles and rebuilding of the plasmalemma and cell wall, during zygote formation of the fern Ceratopteris thalictroides (L.) Brongn. are described based on the observations of transmission electron microscopy. When the spermatozo
- PMID 20377686
- Developmental morphology of strap-shaped gametophytes of Colysis decurrens: a new look at meristem development and function in fern gametophytes.
- Takahashi N, Hashino M, Kami C, Imaichi R.SourceDepartment of Chemical and Biological Sciences, Japan Women's University, 2-8-1 Mejirodai, Tokyo 112-8681, Japan.
- Annals of botany.Ann Bot.2009 Dec;104(7):1353-61. doi: 10.1093/aob/mcp245. Epub 2009 Oct 6.
- BACKGROUND AND AIMS: The gametophytes of most homosporous ferns are cordate-thalloid in shape. Some are strap- or ribbon-shaped and have been assumed to have evolved from terrestrial cordate shapes as an adaptation to epiphytic habitats. The aim of the present study was to clarify the morphological
- PMID 19812067
Related Links
- ribbon fern noun 1. fern of North Africa and Azores and Canary Islands 2. epiphytic fern found in lowland forests of tropical America [syn: grass fern] 3. epiphytic fern with straplike usually twisted fronds of tropical Asia and Polynesia ...
- Thesaurus Legend: Synonyms Related Words Antonyms Noun 1. ribbon fern - fern of North Africa and Azores and Canary Islands Pteris serrulata, spider fern fern - any of numerous flowerless and seedless vascular plants having true ...
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シダ
- 関
- Pteridophyta