Results 51 to 60 of about 170,531 (184)

Effect of the nanoencapsulation of three essential oils on productive parameters and meat quality in Perú breed Guinea pigs

open access: yesRevista Científica
This research aimed to evaluate of nanoencapsulated essential oils of soursop, lemon, and eucalyptus as natural alternative growth promoters on productive parameters and meat quality in Guinea pigs compared to a commercial promoter. One hundred both sex
Gilmar Mendoza–Ordoñez   +7 more
doaj   +1 more source

Biology, Detection, and Management of Lecanosticta acicola: Emerging Challenges for the Management of Brown Spot Needle Blight in Pine Forests

open access: yesForest Pathology, Volume 56, Issue 1, February 2026.
ABSTRACT Brown spot needle blight (BSNB), caused by the fungus Lecanosticta acicola, is a widely distributed foliar disease of pines that causes needle necrosis, premature defoliation, and growth loss in both natural forests and commercial plantations. Although L.
Gabriel Silva   +13 more
wiley   +1 more source

La nutrición del perro en todas sus fases de desarrollo [PDF]

open access: yes, 1996
El manejo nutrícionol y la elección del tipo de alimento son de gran importancia para la correcta alimentación del perro. El número de comidas al día, la cantidad en coda toma, la hora a la cual se ingieren y los coracíeríslicas organolépticas más ...
Baucells Sánchez, María Dolores   +1 more
core   +1 more source

Understanding Mosquito Vector Invasion Pathways: Synergistic Effects of Human Mobility, Climate and Natural Dispersal

open access: yesEcology Letters, Volume 29, Issue 2, February 2026.
Mosquito‐borne diseases are increasing globally, driven by the expanding range of invasive vectors, yet the mechanisms of their spread remain poorly understood. Using 20 years of invasion data from Spain, we combine high‐resolution human mobility data with a metapopulation model to study the colonisation dynamics of Aedes albopictus.
Marta Pardo‐Araujo   +3 more
wiley   +1 more source

Effects of nanoencapsulated essential oil blend in diet of Lohmann Brown hens on posture percentage, quality and egg oxidative stability

open access: yesRevista Científica
Essential oils have demonstrated beneficial effects on the productive parameters of poultry. However, the impact of nanoencapsulated essential oil blends (N–EOs) in the diet of laying hens has been little described.
Gilmar Mendoza–Ordoñez   +7 more
doaj   +1 more source

Mecanismos de acción de los aditivos en alimentación animal y criterios de aprobación comunitaria. Evolución legislativa [PDF]

open access: yes, 1993
De todas las repercusiones de la entrada en vigor del Mercado Unico de las más conflictivas Europeo, una e interesantes en el sector de la alimentación animal y aviar es la que hace referencia a los aditivos. La integración de España en la CEE implica el
Baucells Sánchez, María Dolores   +1 more
core  

Feeding spectra and activity of the freshwater crab Trichodactylus kensleyi (Decapoda: Brachyura: Trichodactylidae) at La Plata basin [PDF]

open access: yes, 2014
Background: In inland water systems, it is important to characterize the trophic links in order to identify the ‘trophic species’ and, from the studies of functional diversity, understand the dynamics of matter and energy in these environments.
A Ruttner-Kolisko   +70 more
core   +1 more source

Eco‐Innovation Adoption in the Olive Oil Sector: A Sustainability Analysis

open access: yesBusiness Strategy and the Environment, Volume 35, Issue 1, Page 1302-1316, January 2026.
ABSTRACT The growing concern among consumers for more environmentally friendly products is forcing companies to align their strategies accordingly. In recent years, eco‐innovation has emerged as a key business strategy to address these new expectations.
Manuela Vega‐Zamora   +3 more
wiley   +1 more source

Los B-agonistas adrenérgicos como modificadores metabólicos y su efecto en la producción, calidad e inocuidad de la carne de bovinos y ovinos: una revisión [PDF]

open access: yes, 2009
Los B-agonistas adrenérgicos (BAA) se han utilizado en la producción animal, incluidos los rumiantes, propiciando una mayor eficiencia de uso del alimento, la cual se manifiesta en mejores características de la canal, así como en la composición química ...
ARAGON MARTINEZ, ANDRES   +11 more
core  

Pruning for biodiversity: Drivers of cavity formation and use in Mediterranean holm oak woodlands

open access: yesJournal of Applied Ecology, Volume 63, Issue 1, January 2026.
Our study emphasizes the role of both tree and cavity age in the long‐term establishment of cavity‐dependent vertebrates in holm oak woodlands. In the context of climate change—where holm oak trees are expected to replace more mesic, soft‐wooded tree species in the Mediterranean region—the persistence of cavity‐dependent vertebrate biodiversity will ...
Iván de la Hera, Jesús M. Avilés
wiley   +1 more source

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