Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Margarita Casas Valdez"'
Autor:
Lia Méndez-Rodríguez, Alejandra Piñón-Gimate, Margarita Casas-Valdez, Rafael Cervantes-Duarte, José Alfredo Arreola-Lizárraga
Publikováno v:
Journal of the Marine Biological Association of the United Kingdom. 101:1089-1101
Metal concentrations in coastal zones are a critical study subject since anthropogenic activities surrounding these zones are increasing and affecting environmental concentrations of metals. Macroalgae have been used as biomonitors since they can act
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4259e0dc2731897ca1c2211f3e4e9a52
https://doi.org/10.1017/s0025315422000182
https://doi.org/10.1017/s0025315422000182
Akademický článek
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Autor:
Margarita Casas-Valdez, Ignacio Sánchez-Rodríguez, Elisa Serviere-Zaragoza, Ruth N Aguila-Ramirez
Publikováno v:
Ciencias Marinas, Vol 42, Iss 2 (2016)
Changes in the distribution, surface canopy, biomass, and standing crop of Sargassum beds (Phaeophyceae) along the southeastern coast of the Baja California Peninsula (Mexico) are described and compared with previous estimates. Also, Sargassum biomas
Externí odkaz:
https://doaj.org/article/bb60ea67301d46bd84b33e65fb4a9759
Toxicological and therapeutic evaluation of the algae Macrocystis pyrifera (Phaeophyceae) in rodents
Autor:
Margarita Casas-Valdez, Edgar Cano-Europa, Vanessa Blas-Valdivia, Jorge Tapia-Martínez, Margarita Franco-Colín
Publikováno v:
Revista de Biología Marina y Oceanografía. 55:119-127
Macrocystis pyrifera is a giant brown seaweed with high nutritional content, used as a dietary supplement in some farm animals. It contains fucoidan which has a pharmacological effect on lipids and glucose metabolism. Some brown seaweeds can bioaccum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a413d5205e02fe3ad7b3c7b6817dbab
https://doi.org/10.22370/rbmo.2020.55.2.2497
https://doi.org/10.22370/rbmo.2020.55.2.2497
The marine algae Sargassum spp. (Sargassaceae) as feed for sheep in tropical and subtropical regions
Autor:
Alejandro Marín, Margarita Casas-Valdez, Silvia Carrillo, Hugo Hernández, Alberto Monroy, Leonor Sanginés, Fernando Pérez-Gil
Publikováno v:
Revista de Biología Tropical, Vol 57, Iss 4, Pp 1271-1281 (2009)
The objective of this study was to evaluate Sargassum meal as feed for sheep through the measures of in vivo digestibility, dry matter degradability, pH, ammonia and volatile fatty acids in rumen. The Sargassum algae used in this experiment were coll
Externí odkaz:
https://doaj.org/article/995dab4b006f461ea649828e375eebce
Autor:
Daniel Benitez-Pardo, Francisco Javier Flores-Verdugo, Margarita Casas-Valdez, Gustavo Hernández-Carmona, Juan Ignacio Valdez-Hernández, Víctor Gómez-Muñoz
Publikováno v:
Botanical Sciences, Vol 93, Iss 1 (2015)
El propósito del presente estudio fue generar información en torno a la posibilidad de estabilizar isletas de dragado mediante la plantación de halófitas, particularmente con la creación de nuevas áreas de manglar. Para esto, fue construido un
Externí odkaz:
https://doaj.org/article/8845eccfb7ce46fe800ccd17556172a0
Autor:
Silvia Carrillo Domínguez, Margarita Casas Valdez, Felipe Ramos Ramos, Fernando Pérez-Gil, Ignacio Sánchez Rodríguez
Publikováno v:
Archivos Latinoamericanos de Nutrición, Vol 52, Iss 4, Pp 400-405 (2002)
La península de Baja California constituye una de las regiones más ricas en recursos algales de México. El objetivo de este trabajo fue conocer la composición química de algunas especies de algas marinas de Baja California Sur, consideradas econ
Externí odkaz:
https://doaj.org/article/adf12a2d980341ada4df42f2ce4dd136
Autor:
Betsabé Cañedo-Castro, Silvia Carrillo, Margarita Casas-Valdez, Alejandra Piñón-Gimate, David Ramos
Publikováno v:
Journal of Applied Phycology. 31:3265-3273
Marine algae contain large amounts of bioactive compounds and dietary fiber; thus, when used as feed for poultry, they could be an alternative to improve intestinal integrity and reduce lipid serum concentrations. Few studies have assessed the prebio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5a34d7f25a9d7914797be2b785eb793
https://doi.org/10.1007/s10811-019-01785-x
https://doi.org/10.1007/s10811-019-01785-x
Autor:
Margarita Casas-Valdez, Alejandra Piñón-Gimate, Tonatiuh Chávez-Sánchez, Juan M. López-Bautista, James T. Melton
Publikováno v:
Botanica Marina. 62:113-123
Examining morphological and anatomical characters, eight bloom-forming Ulva species were identified from La Paz Bay, Gulf of California, Mexico. However, DNA sequencing, using a multi-gene approach (rbcL, ITS2 and tufA) revealed that, of the eight sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a771daac671b9eeb096bcc3c0c11b3e1
https://doi.org/10.1515/bot-2018-0007
https://doi.org/10.1515/bot-2018-0007
Autor:
Alejandra Piñón-Gimate, Tonatiuh Chávez-Sánchez, Elisa Serviere-Zaragoza, Juan M. López-Bautista, Margarita Casas-Valdez
Publikováno v:
Estuarine, Coastal and Shelf Science. 200:202-211
Ulvacean blooms are generally characterized by one or more Ulva species, some of which are common to blooms across a broad geographic range. In tropical environments the identified stimuli that induce reproductive development of Ulva are restricted t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4de4b6d50893c227f24d6ad17d072ae
https://doi.org/10.1016/j.ecss.2017.11.007
https://doi.org/10.1016/j.ecss.2017.11.007