Results 31 to 40 of about 520 (159)

Effects of culture conditions on the growth and reproduction of Gut Weed, Ulva intestinalis Linnaeus (Ulvales, Chlorophyta) [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2012
In vitro cultivation of Gut Weed, Ulva intestinalis Linnaeus, was experimentally studied to support its near optimalfarming, with potential impact in Thailand on its direct use as human food or its co-cultures in shrimp farming.Germling clusters (2 weeks
Rapeeporn Ruangchuay   +3 more
doaj  

Nuevos registros y lista actualizada de las algas verdes (Chlorophyta) del litoral de Michoacán, México

open access: yesRevista Mexicana de Biodiversidad, 2018
Se realizó una investigación bibliográfica y de herbario de algas verdes (Chlorophyta, Ulvophyceae) registradas para el litoral de Michoacán, México. Se incorporaron datos obtenidos de muestreos realizados en 10 localidades de 2006 a 2014, con el fin de
A. Catalina Mendoza-González   +5 more
doaj   +1 more source

Algicidal activity of polyunsaturated fatty acids derived from Ulva fasciata and U. pertusa (Ulvaceae, Chlorophyta) on phytoplankton [PDF]

open access: yes, 2008
Isolation of algicidal compounds from Ulva fasciata revealed that the algicidal substances were the polyunsaturated fatty acids (PUFAs) as hexadeca-4,7,10,13-tetraenoic acid (HDTA) C16:4 n-3, octadeca-6,9,12,15- tetraenoic acid (ODTA) C18:4 n-3, α ...
Fujita, Yuji   +4 more
core   +1 more source

Nuevos registros de algas verdes marinas (Ulvophyceae) para Tabasco, México

open access: yesActa Botanica Mexicana, 2017
Antecedentes y Objetivos: El conocimiento de la ficoflora en el estado de Tabasco es escaso, se tienen 38 registros de Rhodophyta, siete de Ochrophyta, y solo cinco de Chlorophyta.
Nataly Quiroz-González   +2 more
doaj   +1 more source

OCCURRENCE OF MACROALGAE FROM THE ULVA GENERA (ULVACEAE; CHLOROPHYTA) IN THE WIELKOPOLSKA REGION [PDF]

open access: yes, 2009
The work presents the specification of the reports from the appearance of species from Ulva genera (Ulvaceae, Chlorophyta) in the Wielkopolska region. The stands of the three species (Ulva compressa, U. intestinalis and U.
Messyasz, Beata, Rybak, Andrzej
core  

Nuevo registro de Ulva australis (Ulvaceae, Chlorophyta) en el norte de Chile [PDF]

open access: yesRevista de biología marina y oceanografía, 2017
The diversity of the genus Ulva in South American waters is matter of debate. Specimens of Ulva sp. were collected in northern Chile and analyzed using sequences of rbcL and tufA genes in combination with morphological observations. Molecular analyses revealed the presence of Ulva australis, a native species from northeast Asia that has also been ...
Oróstica, Marta   +4 more
openaire   +2 more sources

3-Hydroxy-4,7-megastigmadien-9-one, isolated from Ulva pertusa, attenuates TLR9-mediated inflammatory response by down-regulating mitogen-activated protein kinase and NF-κB pathways

open access: yesPharmaceutical Biology, 2017
Context: Seaweeds are rich in bioactive compounds in the form of vitamins, phycobilins, polyphenols, carotenoids, phycocyanins and polysaccharides; many of these are known to have advantageous applications in human health.
Irshad Ali   +9 more
doaj   +1 more source

Multi-Source Evidence Data Fusion Approach to Detect Daily Distribution and Coverage of Ulva Prolifera in the Yellow Sea, China

open access: yesIEEE Access, 2019
Ulva prolifera (U. prolifera), a seaweed species in the family Ulvaceae, has been causing green tides in the Yellow Sea, China, every year since 2008.
Zhongyuan Wang   +4 more
doaj   +1 more source

Chloropelta caespitosa Tanner 1980, an unusual Chlorophyte, newly reported for South Africa [PDF]

open access: yes, 1992
Chloropelta caespitosa was found at Dalebrook in False Bay and Cape Hangklip and represents the first record outside North America. This monospecific genus was first described by Tanner (1980) from California.This genus differs from other genera in the ...
Bolton, John J., Joska, M.A.P.
core   +1 more source

Identification of a Marine Green Alga Percursaria percursa from Hypersaline Springs in the Middle of the North American Continent [PDF]

open access: yes, 2005
The chlorophycean alga Percursaria percursa (Ulvaceae, Ulvales, Chlorophyceae), typical of marine inter-tidal zones, is reported for the first time from hypersaline springs located along the north-western shore of Lake Winnipegosis in Manitoba.
Badiou, Pascal H.   +3 more
core   +1 more source

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