Results 31 to 40 of about 94,480 (301)

Memoria del 2013: Instituto de Recursos Naturales y Agrobiología de Sevilla

, 2014
Esta memoria recoge la actividad del Instituto de Recursos Naturales y Agrobiología de Sevilla (IRNASE) durante el año 2013.Peer ...
CSIC - Instituto de Recursos Naturales y Agrobiología de Sevilla (IRNAS)
core   +1 more source

Microemulsion‐Based Drilling Fluids Incorporating Seashell Residue Powder: A Sustainable Approach to Fluid Loss Control

Journal of Surfactants and Detergents, EarlyView.
Two microemulsion‐based drilling fluids incorporating SSRP were formulated using pine oil, the nonionic surfactant Alkonat L100W, and a glycerol/water solution. The results provide valuable insights into how surfactant‐assisted microemulsion systems can be engineered to enhance the performance and eco‐efficiency of drilling fluids.
Luara Ribeiro Viana, Raphael Ribeiro da Silva, João Pedro Gonçalves de Souza Soares, José Cavalcante de Queiroz Neto, Maria Eduarda Araújo Pessoa, Rafael Peixoto Alves, Fabiola Dias da Silva Curbelo   +6 more
wiley   +1 more source

Synopsis of the genus Tamarix (Tamaricaceae) in the Iberian Peninsula and Balearic Islands

Anales del Jardín Botánico de Madrid, 2022
A taxonomic revision of the genus Tamarix for the Iberian Peninsula and Balearic Islands is provided, updating the Flora iberica account published in 1993. A new dichotomous key for the Iberian and Balearic species is also included.
José Luis Villar, María Ángeles Alonso, Manuel B. Crespo   +2 more
doaj   +1 more source

Los recursos naturales en los tratados de libre comercio con Estados Unidos [PDF]

, 2005
Incluye BibliografíaResumen Este estudio tiene como objetivo determinar en qué medida los Tratados de Libre Comercio (TLC); influyen en la gestión de los recursos naturales y si éstos pueden contribuir a lograr que las actividades productivas ...
Ruiz Caro, Ariela
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Biofertilization of canola seeds with Peribacillus simplex and Paenibacillus polymyxa bacteria increases tocopherol content

JSFA reports, EarlyView.
Abstract Background Biofertilization with plant growth‐promoting bacteria (PGPB) is a reliable strategy to reduce the amounts of chemical fertilizers applied to crops. Nevertheless, the effects of biofertilizers on plant chemical constituents that influence food quality and human health should be evaluated.
Pilar Martínez‐Hidalgo, José David Flores‐Félix, José M. Igual, Encarna Velázquez, Fernando González‐Andrés, Eustoquio Martínez‐Molina   +5 more
wiley   +1 more source

Dinámica y conservación de la flora del matorral xerófilo de la Reserva Ecológica del Pedregal de San Ángel (D. F., México)

Botan‪ical Sciences, 2004
El matorral xerófilo del derrame del Xitle ha sido destruido casi completamente por el desarrollo urbano de la ciudad de México. La Reserva Ecológica del Pedregal de San Ángel (1.77 km2) protege una de las porciones remanentes más importantes. A pesar de
Silvia Castillo-Argüero, Gabriela Montes-Cartas, Marco Antonio Romero-Romero, Yuriana Martínez-Orea, Patricia Guadarrama-Chávez, Irene Sánchez-Gallén, Oswaldo Núñez-Castillo   +6 more
doaj   +1 more source

Salt‐induced nutritional and metabolic shifts in halophytes: implications for food security

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Plant species vary in their response to salinity: some crops show a degree of salt tolerance, while halophytes – whether wild or cultivated – are characterized by a high capacity to thrive under saline conditions. Halophytes are considered a source of valuable secondary metabolites with potential economic value, yet they might also produce ...
Giulia Atzori, Pedro Garcia Caparros, Antonella Castagna, Luisa Custódio, Valentina Lazazzara, Claus Krogh Madsen, Felicia Menicucci, Maria João Rodrigues, Katalin Solymosi, Jose Ramon Acosta Motos   +9 more
wiley   +1 more source

Acorn removal and seedling age determine oak (Quercus ilex L. and Q. suber L.) restoration outcome in ungulate-dominated Mediterranean environments

Annals of Forest Science
Key message We test the potential benefits of planting 2-year vs. 1-year-old seedlings to restore Mediterranean oak-dominated systems. Planting 2-year-old Quercus suber L.
Marta Peláez, Guillermo Carranza, Daniel Gambra-Caravantes, Jesús Rodríguez-Calcerrada, Guillermo González-Gordaliza, José Maria Fedriani, Luis Gil, Ramón Perea   +7 more
doaj   +1 more source

Plan Estratégico Institucional del Ministerio de Medio Ambiente y Recursos Naturales 2021-2024

, 2021
El Plan Estratégico Institucional 2021-2024 del Ministerio de Medio Ambiente y Recursos Naturales de la República Dominicana establece las directrices para la gestión ambiental sostenible en el país.
República Dominicana, Ministerio de Medio Ambiente y Recursos Naturales
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Cybianthus anthuriophyllus (Primulaceae), a new record for the flora of Colombia: distribution modeling and conservation assessment

Nordic Journal of Botany, EarlyView.
Cybianthus anthuriophyllus (Primulaceae) was previously known from eastern Ecuador and northern Peru. Here we document the first confirmed occurrences of this species in Colombia and develop a distribution model based on collections from the Andean–Amazonian foothills of Caquetá, Cauca, and Putumayo departments, in order to clarify its conservation ...
David Hoyos, Juan Sebastián Moreno, Jorge Luis Contreras, Edwin Trujillo‐ Trujillo, David Sanín   +4 more
wiley   +1 more source