Search results
Results from the WOW.Com Content Network
Papyrus plant (Cyperus papyrus) at Kew Gardens, LondonThis tall, robust aquatic plant can grow 4 to 5 metres (13 to 16 ft) high, [5] but on the margins of high altitude lakes such as Lake Naivasha in Kenya and Lake Tana in Ethiopia, at altitudes around 1,800 m (6,000 ft) the papyrus culms can measure up to 9 m (29 + 1 ⁄ 2 ft) in length, with an additional 46 centimetres (18 in) for the ...
Cyperus longus [14] [16] Cyperus papyrus (papyrus) [14] Some Cyperus species are used in folk medicine. Roots of Near East species were a component of kyphi, a medical incense of Ancient Egypt. Tubers of C. rotundus (purple nut-sedge) tubers are used in kampō. An unspecified Cyperus is mentioned as an abortifacient in the 11th-century poem De ...
The Cyperaceae (/ ˌ s aɪ p ə ˈ r eɪ s i. iː,-ˌ aɪ /) are a family of graminoid (grass-like), monocotyledonous flowering plants known as sedges.The family is large; botanists have described some 5,500 known species in about 90 genera [3] [4] – the largest being the "true sedges" (genus Carex), [5] [6] with over 2,000 species.
Cyperus alternifolius, the umbrella papyrus, umbrella sedge or umbrella palm, is a grass-like plant in the large genus Cyperus of the sedge family Cyperaceae. The plant is native to West Africa, Madagascar and the Arabian Peninsula, but widely distributed throughout the world. [2] It has gained the Royal Horticultural Society's Award of Garden ...
Then the papyrus cartonnage is removed from behind with a scalpel. To loosen the pieces of papyrus within, the cartonnage is placed in a hot water bath (90 degrees Celsius) for a few minutes. Acid is then placed in the water to help in loosening the pieces of papyrus in the gesso. After this, the papyrus pieces are de-acidified.
Papyrus (P. BM EA 10591 recto column IX, beginning of lines 13–17) Papyrus (/ p ə ˈ p aɪ r ə s / pə-PY-rəs) is a material similar to thick paper that was used in ancient times as a writing surface. It was made from the pith of the papyrus plant, Cyperus papyrus, a wetland sedge. [1]
Cocoa was the top-performing commodity of 2024. The price of the bean surged as headwinds battered key producers. Prices are likely to stay high into 2025, analysts at ING said.
Cyperus afro-occidentalis (Lye) Huygh; Cyperus afroalpinus Lye; Cyperus afrodunensis Lye; Cyperus afroechinatus Lye; Cyperus afromontanus Lye; Cyperus afropumilus (Lye) Lye; Cyperus afrorobustus Lye; Cyperus afrovaricus Lye; Cyperus aggregatus (Willd.) Endl. Cyperus ajax C.B.Clarke; Cyperus alaticaulis R.Booth, D.J.Moore & Hodgon; Cyperus ...