CE ÎNSEAMNĂ TREE FERN ÎN ENGLEZĂ?
Cyatheales
Ordinea Cyatheales, care include ferigi de copac, este o diviziune taxonomică a clasei de ferigi, Polypodiopsida. Nu există caractere morfologice clare care caracterizează toate Cyatheales, dar datele din secvența ADN indică faptul că ordinul este monofiletic. Unele specii din Cyatheales au forme de creștere asemănătoare copacilor, dar altele au rizomi târâtori. Unele specii au cântare pe tulpini și frunze, în timp ce altele au fire de păr. Cu toate acestea, cele mai multe plante din Cyatheales sunt ferigi copaci și au trunchi-ca tulpini de până la 20 de metri înălțime. Nu este clar de câte ori forma de copac a evoluat și a fost pierdută în ordine.
Definiția tree fern în dicționarul Engleză
Definiția de ferigă copac în dicționar este oricare dintre numeroasele ferigi tropicale mari, în special din familia Cyatheaceae, având în partea superioară niște frunze de tulpină asemănătoare trunchiului.
CĂRȚI ÎN ENGLEZĂ ÎN LEGĂTURĂ CU «TREE FERN»
Descoperă întrebuințarea
tree fern în următoarea selecție bibliografică. Cărți în legătură cu
tree fern și extrase din aceasta pentru a furniza contextul de întrebuințare al acestuia în literatura Engleză.
1
Understanding Orchids: An Uncomplicated Guide to Growing the ...
Tree-fern trunks consist of bundled conductive tubes that carry water and
nutrients to the crown. When the trunk is chopped up, the bundles separate into
individual tubes or fibers, each '/2-3 inches long, black, and very stiff and wiry.
The fibers ...
Tree ferns A tree fern is more or less like any other fern with large fronds, except
that, in time, it produces a trunk, which may eventually reach 1 8m (60ft) tall. The
trunk consists of a central caudex (a hardy woody stem with conducting tissue) ...
Emergent patterns of total species richness obviously derive from the responses
of individual species and a number of regional examples exist demonstrating
how individual fern species are distributed in relation to soil fertility. 4.3.3 Tree
fern ...
Klaus Mehltreter, Lawrence R. Walker, Joanne M. Sharpe,
2010
TREE-FERN STARCH. During the year the station started experiments with the
tree fern for the production of starch (PI. VIII, Fig. 1). A company in Hilo is
producing tree-fern starch for commercial purposes. The tree fern is found
scattered over ...
Hawaii Agricultural Experiment Station,
1920
TKEE-FERX STARCH. During the year the station started experiments with the
tree fern for the production of starch (PI. VIII, Fig. 1). A company in Hilo is
producing tree-fern starch for commercial purposes. The tree fern is found
scattered over ...
6
Economic Entomology: Pamphlets
During the year the station started experiments with the tree fern for the
production of starch (PI. VIII, Fig. 1). A company in Hilo is producing tree-fern
starch for commercial purposes. The tree fern is found scattered over the
windward slopes of ...
TREE-FERN STARCH. During the year the station started experiments with the
tree fern for the production of starch (PL VIII, Fig. 1). A company in Hilo is
producing tree-fern starch for commercial purposes. The tree fern is found
scattered over ...
Hawaii Agricultural Experiment Station,
1921
TREE-FERN STARCH. During the year the station started experiments with the
tree fern for the production of starch (Pl. VIII, Fig. 1). A company in Hilo is
producing tree-fern starch for commercial purposes. The tree fern is found
scattered over ...
Hawaii Agricultural Experiment Station,
1920
9
Bulletin - University of Hawaii, Agricultural Experiment Station
In appearance, cornstarch gel is opaque, while the tree fern and arrowroot gels
are translucent. USES Tree-fern starch has been put on the market both as a
laundry starch and as a food. It is claimed that only half the concentration
necessary ...
Hawaii Agricultural Experiment Station,
1921
10
The Lone Star Gardener's Book of Lists
The three listed here can be grown successfully in Houston and further south;
you just need to know where to plant them and the care required. Australian tree
fern can put on 1 to 3 feet of trunk per year when happy. Locate underneath a
tree ...
William D. Adams, Lois Trigg Chaplin,
2000
ȘTIRI NOI CARE INCLUD TERMENUL «TREE FERN»
Află ce ziare naționale și internaționale au scris despre și cum este întrebuințat termenul
tree fern în contextul următoarelor știri.
'Tree Fern' faces extinction threat due to mining in C'garh
DANTEWADA: 'Tree Fern', a rare plant species found in Bailadila hills of Chhattisgarh's Dantewada district, is facing the threat of extinction owing to mining ... «Times of India, Iul 15»
Some ferns grow as large as coconut trees
"Tree ferns are a group of evolved ferns that can grow on trees. To the untrained eye, they would look just like a palm because they have a trunk and leaf fronds ... «Times of India, Iul 15»
The Lush Life: Baton Rouge resident's garden draws birds, bees …
Advocate staff photo by TRAVIS SPRADLING -- Mary Johnson cares for her Australian tree fern, top, and mule's foot fern on the deck of her Hundred Oaks home. «The Advocate, Iun 15»
Tree ferns a classic look
New Zealand tree ferns are made up of two different genera -Cyathea, to which the mamaku or black tree fern and the silver tree fern belong, and Dicksonia the ... «Nelson Mail, Iun 15»
Chelsea Flower Show: tree fern expert is youngest ever exhibitor
Robert Parsons' journey to this year's Chelsea Flower Show began just before his 16th birthday in October 2010, with the tree fern, Dicksonia antarctica. «Financial Times, Mai 15»
Paradise in Camberwell: A gardener has created an extraordinary …
Elegant umbrella fronds of tree fern arched over the low box hedge that bordered the path to the front door. All the plants – the vast hosta, the acanthus, the ... «The Independent, Sep 14»
Web users join hunt for Hawaii tree invaders
Species such as the Australian tree fern are using up vital water supplies within ... The Australian tree fern is able to penetrate remote areas of the native forest ... «BBC News, Iul 14»
New app allows users to help preserve Kauai's native rainforests as …
Australian Tree Fern—an invasive plant damaging the Kauai rainforest. Photo: Wikipedia Commons. The decline of native organisms isn't merely about losing ... «Hawaiimagazine.com, Iun 14»
New to nature No 123: Cyathea moranii
Perhaps it was marvelling at Zallinger's famous Yale University mural of a Carboniferous landscape as a child that makes me associate tree ferns with an earlier ... «The Guardian, Mai 14»
Treeferns — remnants of a lost world
Tree ferns were around when dinosaurs roamed the planet. Now remnants of these remarkable plants are primarily found in cloud forests and rain forests that ... «West Hawaii Today, Feb 14»