Results 41 to 50 of about 467,428 (175)

An arbuscular mycorrhiza from the 407‐million‐year‐old Windyfield Chert identified through advanced fluorescence and Raman imaging

New Phytologist, Volume 249, Issue 1, Page 448-459, January 2026.
Summary Mycorrhizal associations between fungi and plants are a fundamental aspect of terrestrial ecosystems. Mycorrhizas occur in c. 85% of extant plants, yet their geological record remains sparse. Rare fossil evidence from early terrestrial environments offers crucial insights into these ancient symbioses, but visualizing fossil fungi at the ...
Christine Strullu‐Derrien, Raymond Wightman, Liam Patrick McDonnell, Gareth Evans, Frédéric A. Fercoq, Paul Kenrick, Andrea C. Ferrari, Sebastian Schornack   +7 more
wiley   +1 more source

Landscape and crop diversity contributes to greater yield stability

Journal of Applied Ecology, Volume 62, Issue 11, Page 3092-3104, November 2025.
These findings underscore the importance of promoting crop diversity and maintaining heterogeneous agricultural landscapes, particularly in pollinator‐dependent crops. Promoting diverse agricultural landscapes with balanced heterogeneity can enhance the resilience of agricultural systems to climate change and contribute to long‐term food security ...
Estefania Tobajas, Ignasi Bartomeus, Ainhoa Magrach   +2 more
wiley   +1 more source

Composición química de carne de ganado bovino criollo

Archivos Latinoamericanos de Nutrición, 2000
Se determinó la composición proximal en carnes de ganado bovino criollo (CGBC). Para ello se analizaron los siguientes cortes crudos en CGBC: nalga, corte ubicado en región femoral; vacío, corte ubicado en la región abdominal; bife ancho, corte ubicado ...
Norma Farfán, Daniela Juarez, Analía Rossi, Norma Sammán   +3 more
doaj  

Effect of a ceruminolytic ear cleaner on clinical, microbiological and ear canal microbiome evolution in canine erythemato‐ceruminous otitis externa associated with proliferation of Malassezia yeasts

Veterinary Dermatology, Volume 36, Issue 5, Page 668-678, October 2025.
Background – Erythemato‐ceruminous otitis externa (ECOE) is commonly associated with Malassezia spp. and microbial imbalance. Hypothesis/Objective – To assess the clinical performance of an ear cleaner in dogs suffering from ECOE associated with Malassezia spp. overgrowth and to measure its impact on the microbiota. Conclusions and Clinical Relevance –
Amaury Briand, Emmanuel Bensignor, Hélène Dropsy, Odile Crosaz, Louis Humeau, Justine Cheval, Vanessa Demontant, Melissa N. Debi, Oscar Fantini, Hélène Dal, Jacques Guillot, Noelle Cochet Faivre   +11 more
wiley   +1 more source

Woody, Animal‐Dispersed Species Recovery With Forest Age and Integrity in Secondary Tropical Forest Seed Banks

Biotropica, Volume 57, Issue 5, September 2025.
Graphical abstract showing relationships between forest age, forest landscape integrity index (FLII), and seed bank characteristics including density, species richness, dispersal mode, and community composition across a 130‐year chronosequence at Barro Colorado Nature Monument, Panama.
Marc Nassivera, Anita Weissflog, Carolina Bello, Liza S. Comita, Thomas W. Crowther, Biancolini Royk Castro Trujillo, Roni Saenz, Oldemar Valdés Magallon, Daisy H. Dent   +8 more
wiley   +1 more source

Variación estacional de la composición proximal en tres especies de importancia comercial del Golfo de Nicoya, Puntarenas, Costa Rica

Revista de Biología Tropical, 2013
La información disponible sobre la composición química de algunos recursos pesqueros que se capturan en el Golfo de Nicoya es muy limitada. Por tal razón se determinaron los niveles de los componentes proximales de las partes comestibles (fresco) de tres
Cristian Fonseca Rodríguez, Fabián Chavarría Solera, Fernando Mejía-Arana   +2 more
doaj  

Um teorema de equivalencia entre metodos lagrangeano aumentado e algoritmos de pontos proximais [PDF]

, 1998
Dissertação (mestrado) - Universidade Federal de Santa Catarina. Centro de Ciências Físicas e Matemáticas.Apresentase uma prova geral do Teorema de Equivalencia que relaciona o Método de Ponto Proximal e o Método Lagrangeano Aumentado a qual inclui quase
Rezza Espinoza, Yna Consuelo
core  

Mangrove Pollinator Functional Diversity Decreases With Patch Size and Landscape Anthropization

Biotropica, Volume 57, Issue 5, September 2025.
This study explores how land use changes impact pollinator diversity in mangrove ecosystems, focusing on the effects of patch size and landscape anthropization on pollinators with different functional traits. Results show that smaller mangrove patches can support higher pollinator abundance, richness, and diversity; however, overall pollinator metrics ...
Paula María Montoya‐Pfeiffer, Carlos E. Sarmiento, Augusto Montoya, Eliana Buenaventura, Jenny Alexandra Rodríguez‐Rodríguez   +4 more
wiley   +1 more source

Recuerdo de París

, 2019
Tarjeta postal elaborada desde la Universidad de Alicante por profesores del Departamento de Expresión Gráfica, Composición y Proyectos, en recuerdo y condolencia ante el devastador incendio de la catedral de Notre Dame de París del 15 de abril de 2019 ...
Universidad de Alicante. Departamento de Expresión Gráfica, Composición y Proyectos
core   +1 more source

Impacto de la sustitución parcial de harina de trigo refinada por harinas extruidas de grano entero de lenteja y sorgo rojo sobre la textura y composición proximal de galletas

Tecnociencia Chihuahua
El objetivo de esta investigación fue evaluar el efecto de sustituir la harina de trigo por harinas de lenteja y sorgo extruidas, en la composición proximal, digestibilidad in vitro de la proteína, color, actividad de agua, perfil de análisis de ...
Sara Guajardo Flores, Erick Heredia Olea, Ana Antonieta Chew Guevara, Esther Pérez Carrillo   +3 more
doaj   +1 more source