Results 151 to 160 of about 1,982 (192)

Exploring the biological activities ofEcheveria leucotricha

Natural Product Research, 2013
Echeveria leucotricha J. A. Purpus (Crassulaceae) was evaluated for its potential antibacterial, antifungal, antiparasitic, cytotoxic and anti-inflammatory bioactivities. Aerial parts were extracted with hexane, methanol and chloroform, and fractionated accordingly.
María G, Martínez Ruiz, Anaximandro, Gómez-Velasco, Zaida N, Juárez, Luis R, Hernández, Horacio, Bach   +4 more
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Echeveria vazquezii Cuevas

Echeveria vazquezii Cuevas, Rosales & Padilla-Lepe sp. nov. Figs. 6–9. Type:— MEXICO. Jalisco: Municipio de Cuautitlán de García Barragán. El Almeal, Sierra de Manantlán, 25 November 2022 (fl), J. A. Vázquez-García, R. Cuevas-Guzmán, J. G. Morales Arias & J. Padilla Lepe 10320 (holotype: IBUG, isotype: ZEA).
Vázquez-García, J. Antonio, Guzmán, Ramón Cuevas, Rosales-Martínez, C. Santiago, Arias, José Guadalupe Morales, Padilla-Lepe, Jesús   +4 more
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Plate 450. Echeveria Compressicaulis Crassulaceae

Curtis's Botanical Magazine, 2002
Based on material collected in the Venezuelan state of Mérida, Echeveria compressicaulis (Crassulaceae) is described as a new species. Its stem sculpturing is similar to that of the Mexican E. multicaulis and E. nodulosa, but its exact position in the genus remains enigmatic. Its cultivation and propagation is discussed.
Urs Eggli, Nigel Taylor
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Three varieties of Echeveria cuspidata

Cactus and Succulent Journal, 2005
Summary Echeveria cuspidata Rose var cuspidata (Crassulaceae) is a saxicolous succulent native to northern Mexico, including the states of Coahuila and Tamaulipas. In several studied populations there is some variation in the size of leaves and corolla. Two new varieties are described here: E.
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The rediscovery of the elusive Echeveria tobarensis

Cactus and Succulent Journal, 2011
Historical Background On May 28, 1906, the 76-year-old Edward Palmer, a self-taught botanist and archaeologist, collected plants under the number 248, in a box canyon near Tobar, Durango, Mexico. In his notes, Palmer wrote “Collected in the dry season. Plants from Tobar Durango, 9 Miles S.W.
Julia Etter, Martin Kristen
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A travel in the Echeveria genus wettability's world

Applied Surface Science, 2017
Abstract Nature is a constant source of inspiration for researchers and engineers. In this work, we study the wettability of various species from the genus Echeveria. All species studied present very strong hydrophobic properties with various water adhesions.
Guilhem Godeau, Jean-Pierre Laugier, François Orange, René-Paul Godeau, Frédéric Guittard, Thierry Darmanin   +5 more
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Phenotype and ploidy evaluation of colchicine-induced Echeveria ‘Peerless’

Toxicology and Environmental Health Sciences, 2020
The study was conducted to evaluate the phenotype and ploidy level of colchicine-induced Echeveria ‘Peerless’. Leaf cuttings of Echeveria ‘Peerless’ were treated with different concentrations of colchicine (0.2%, 0.4%, 0.6%, 0.8%, and 1.0%) for different durations (3, 6, 9, and 12 h).
Raisa Aone M. Cabahug, Ha Tran Thi My Khanh, Ki-Byung Lim, Yoon-Jung Hwang   +3 more
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“Nichi”, an interesting Echeveria hybrid made in Argentina

Cactus and Succulent Journal, 2012
Nowadays, there are many beautiful, wonderful hybrids in succulent genera such as Aloe, Haworthia and Echeveria, just to name a few. It is an exciting new world of infinite possibilities, and while admiring the different species I have at home, I found myself speculating.....what if ...
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Action de la gibberelline sur Echeveria secunda Baker

Bulletin mensuel de la Société linnéenne de Lyon, 1967
Nétien Georges. Action de la gibberelline sur Echeveria secunda Baker. In: Bulletin mensuel de la Société linnéenne de Lyon, 36ᵉ année, n°7, septembre 1967. pp. 287-288.
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ECHEVERIA ANDICOLA, A NEW SPECIES FROM CENTRAL PERU

Haseltonia, 2005
Abstract Echeveria andicola Pino, a new species endemic to central Peru, is described. Although fairly common in the departments of Junin, Pasco and Huanuco, the plants had formerly been identified as E. chiclensis or E. peruviana; however, careful analysis supports the recognition of these plants as an unpublished species.
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