Results 31 to 40 of about 3,019 (204)

The Effect of Soil Management on Olive Yield and VOO Quality in a Rainfed Olive Grove of Central Spain

Journal of Chemistry, Volume 2016, Issue 1, 2016., 2016
Rainfed olive groves have been traditionally tilled in order to reduce the competition for water and nutrients. In sloping Mediterranean olive groves, this practice leads to high erosion rates, resulting in a reduction in soil fertility. Cover crops have been employed as a sustainable olive grove management strategy, but previous studies found ...
Blanca Sastre, M. Ángeles Pérez-Jiménez, Ramón Bienes, Andrés García-Díaz, Cristina de Lorenzo, Nicola Caporaso   +5 more
wiley   +1 more source

Supercritical transesterification of vegetable oil and ethanol: temperature and residence time effects on phase formation and water content*

Entramado, 2023
La transesterificación supercrítica se ha propuesto como una alternativa para la producción de biodiesel ya que no requiere catalizador de esta manera se generan menos residuos. En esta investigación, la transesterificación supercrítica de aceite vegetal
Lizeth Molina, Victor Marulanda
doaj   +1 more source

“Humanizar”: aprendizajes sobre alteridad, salud y futuro en una experiencia de investigación compartida

The Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 2, June 2026.
ABSTRACT The visit to Bogotá of a fééeneminaa (Muinane) friend, Célimo Nejedeka Jifichíu, and in particular, his work in researching and transmitting traditional health knowledge, offer the pretext to navigate the relationship between elements that at first glance seem distant from each other: indigenous imaginaries about otherness, their visions of ...
Giovanna Micarelli
wiley   +1 more source

Drivers of insect herbivory resistance and tolerance to plant damage in the Brachypodium distachyon species complex

American Journal of Botany, Volume 113, Issue 4, April 2026.
Abstract Premise Insect herbivory is a major biotic factor shaping plant populations and driving the evolution of defensive traits. Polyploidy (whole‐genome duplication) often induces substantial phenotypic and genotypic changes that may affect species interactions, including herbivory.
Antonio J. Manzaneda, Luisa M. Martínez, Ana Fernández‐Ocaña, Teresa Salido, Pedro J. Rey   +4 more
wiley   +1 more source

Valorización de aceite vegetal usado para la elaboración de jabón antibacteriano con esencia de matico (Piper aduncum), Pachacamac – 2023 [PDF]

, 2023
La contaminación del aceite vegetal usado tiene diversas implicaciones negativas tanto para el medio ambiente como para la salud por ende en la presente investigación se planteó como objetivo evaluar la valorización de aceite vegetal usado para la ...
Olano Tirado, Richard
core  

Drivers of plant phenolic concentration across global drylands

Journal of Ecology, Volume 114, Issue 1, January 2026.
This study advances the understanding of how biotic and abiotic stressors shape plant defence strategies in global drylands. The findings shed novel insights about how plant secondary metabolites and their associated functions shift in response to changes in climate and grazing pressure, two key global change drivers with significant implications for ...
Kaarina N. Shilula, Hugo Saiz, Emilio Guirado, Nicolas Gross, Yoann Le Bagousse‐Pinguet, Lucio Biancari, Yolanda Pueyo, Xoaquín Moreira, David J. Eldridge, Victoria Ochoa, Beatriz Gozalo, Sergio Asensio, Betty J. Mendoza, Enrique Valencia, Miguel García‐Gómez, Juan J. Gaitán, César Plaza, Jaime Martínez‐Valderrama, Fernando T. Maestre   +18 more
wiley   +1 more source

Evaluación técnica, económica y ambiental del reciclaje de aceite vegetal usado en una empresa de productos alimenticios

, 2023
En el presente trabajo de investigación se analiza la factibilidad técnica, económica y ambiental de los residuos del aceite vegetal usado como alternativa de materia prima para productos de valor agregado que son jabones y velas, de una empresa de ...
Calderón Carías, Silvia Gabriela, Vásquez Quijada, Jacquelin Lissett, Vásquez Solano, Andrea Guadalupe   +2 more
core  

Condiciones de mercado para la demanda nacional del Sacha Inchi en Ecuador

Revista de Ciencias Sociales, 2021
Una de las problemáticas que el mercado de América Latina enfrenta es la escasez de recursos. La presente investigación tiene como objetivo analizar las condiciones que presenta el mercado de aceite vegetal proveniente de semillas oleaginosas, como el ...
Joffre Danny Preciado Ramírez, Evelyn Eugenia Alcívar Soria, Alberto Efraín Prado Chinga, Kleber Santos Guerra Herrera   +3 more
doaj  

catalogoUCsBR: A new R package and application for creating comprehensive plant species lists for Brazilian Protected Areas

Applications in Plant Sciences, Volume 13, Issue 5, September-October 2025.
Abstract Premise The increased online publication of data associated with Brazilian botanical collections and biodiversity information systems has significantly improved access to information on plant species occurring in Brazil. However, information about Brazilian flora within Protected Areas is fragmented.
Thuane Bochorny, Pablo H. A. de Melo, Rafaela C. Forzza   +2 more
wiley   +1 more source

Natural variation of response to glyphosate in Sinapis alba (Brassicaceae): Physiological effects, shikimate accumulation and genetic mechanisms

Weed Research, Volume 65, Issue 5, September/October 2025.
Abstract Glyphosate is the most widely used herbicide worldwide, and glyphosate‐resistant weeds have increased globally. Resistance mechanisms, including target‐site resistance (TSR) and non‐target‐site resistance (NTSR), are well documented, but their extent and importance are poorly understood among biotypes. This study examines the natural variation
Laura Ruiz‐Torres, Luisa M. Martínez, Bruno Contreras‐Moreira, Pedro J. Rey, Antonio J. Manzaneda   +4 more
wiley   +1 more source