Results 21 to 30 of about 4,828 (207)

Oxygenated Solanapyrone Analogs From Nigrospora sp. IQ-064, a Mangrove Associated Fungus. [PDF]

Chem Biodivers
ABSTRACT Two new oxygenated solanapyrone analogues, nigrosporapyrone E (1) and nigrosporapyrone F (2), were isolated from Nigrospora sp. strain IQ‐064, a fungus associated with the bark of black mangrove (Avicennia germinans L.), along with seven known compounds.
Fajardo-Hernández CA, Aguilar-Colorado ÁS, Corona-Cabello LM, Martínez-Aldino IY, Rivera-Chávez J.   +4 more
europepmc   +2 more sources

Exploratory Evaluation of Retranslocation and Bioconcentration of Heavy Metals in Three Species of Mangrove at Las Cucharillas Marsh, Puerto Rico [PDF]

Journal of Tropical Life Science, 2013
Heavy metal contamination in the coastal area of Cataño, Puerto Rico accountable to anthropogenic sources is of great concern due to the risk posed over the surrounding communities and adjacent ecosystems.
Carla Lorraine Mejías, Juan Carlos Musa, Juan Otero   +2 more
doaj   +1 more source

Copper Stress on Photosynthesis of Black Mangle (Avicennia germinans) [PDF]

Anais da Academia Brasileira de Ciências, 2013
The effects of copper toxicity on the photosynthetic activities of Avicennia germinans was investigated using two CuSO4 concentrations (0.062 and 0.33 M) added in Hoagland's solution in an aerated hydroponic system. Photosynthesis and chlorophyll fluorescence were measured after 30 h of copper stress. Results obtained in this study show that increasing
DANIEL GONZÁLEZ-MENDOZA, FRANCISCO ESPADAS y GIL, FERNANDO ESCOBOZA-GARCIA, JORGE M. SANTAMARÍA, OMAR ZAPATA-PEREZ   +4 more
openaire   +6 more sources

Características estruturais dos manguezais do rio Mariricu, litoral norte do Estado do Espírito Santo

Geosul, 2022
O estuário do rio Mariricu encontra-se no setor 2 do litoral do Espírito Santo segundo Martin et al (1997). Os resultados apresentados a seguir foram obtidos após o tratamento, análise e interpretação dos dados levantados em campo, nos transectos 1, 2 e
Cláudia Câmara do Vale
doaj   +1 more source

Evolutionary divergence in the pan‐Atlantic mangrove Avicennia germinans [PDF]

New Phytologist, 2000
Cuticular hydrocarbon composition was determined for 18 populations of Avicennia germinans (Avicenniaceae) collected from West Africa, Florida, the Pacific coast of Mexico and French Guyana. Variation in covariance structure among the hydrocarbons was evaluated from correlations among the traits for each of the populations and from a hierarchical ...
Dodd, Richard, Afzal Rafii, Zara, Bousquet-Mélou, Anne   +2 more
openaire   +2 more sources

Potential for sulfate reduction in mangrove forest soils: Comparison between two dominant species of the Americas

Frontiers in Microbiology, 2016
Avicennia and Rhizophora are globally occurring mangrove genera with different traits that place them in different parts of the intertidal zone. It is generally accepted that the oxidizing capacity of Avicennia roots is larger than that of Rhizophora ...
Melike Balk, Melike Balk, Joost Aleid Keuskamp, Joost Aleid Keuskamp, Hendrikus (Riks) Laanbroek, Hendrikus (Riks) Laanbroek   +5 more
doaj   +1 more source

Halomonas avicenniae sp. nov., isolated from the salty leaves of the black mangrove Avicennia germinans in Puerto Rico [PDF]

International Journal of Systematic and Evolutionary Microbiology, 2007
A Gram-negative, short rod to oval-shaped bacterium (strain MW2aT) was isolated from the surface of leaves of the black mangroveAvicennia germinansand subjected to a polyphasic taxonomic study. Strain MW2aTwas moderately halophilic, growing at NaCl concentrations in the range 0–25 % (w/v) with optimum growth at 5 % (w/v) NaCl. Growth occurred at 12–40 °
Soto Ramírez, Nelís, Sánchez-Porro Álvarez, Cristina, Rosas, Soniris, González, Wildaomaris, Quiñones, Marian, Ventosa Ucero, Antonio, Montalvo Rodríguez, Rafael   +6 more
openaire   +3 more sources

Características estruturais de bosques de mangue do estuário do rio São Mateus, ES, Brasil Structural characteristics of the mangrove forests at São Mateus River Estuary, Espírito Santo State, Brazil

Acta Botânica Brasílica, 2005
A estrutura da vegetação do manguezal do estuário do rio São Mateus foi analisada pelo método de parcelas em quatro sítios de estudo. Nesse manguezal, foram registradas as espécies Avicennia germinans (L.) Stearn., Avicennia schaueriana Stapft & Leechm.,
Maria Amélia Bonfante da Silva, Elaine Bernini, Tania Mara Simões do Carmo   +2 more
doaj   +1 more source

A simple and cost-effective method for cable root detection and extension measurement in estuary wetland forests [PDF]

, 2016
This work presents the development of a low-cost method to measure the length cable roots of black mangrove (Avicennia germinans) trees to define the boundaries of central part of the anchoring root system (CPRS) without the need to fully expose root ...
Barradas, Guadalupe, Berger, Uta, López-Portillo, Jorge, Marín-Castro, Beatriz, Vovides, Alejandra G.   +4 more
core   +1 more source

Dissolved humic substances supplied as potential enhancers of Cu, Cd, and Pb adsorption by two different mangrove sediments [PDF]

, 2018
Purpose The external supply of humic substances has been recently suggested for the remediation of metal-polluted sediments; however, little is known about how to supply them and their effects on metal mobility.
Barros Dobbss, Leonardo, Carletti, Paolo, Fabriz Sodr\ue9, Fernando, Galba Busato, Jader, Pittarello, Marco   +4 more
core   +1 more source