Results 81 to 90 of about 22,718 (183)

Gestión del marketing en empresas hoteleras de la Amazonía colombiana

Revista Facultad de Ciencias Económicas
En la investigación se analiza la correlación que existe entre variables estratégicas y operativas con la gestión del mercadeo en plataformas digitales de las empresas hoteleras de una región de la Amazonía colombiana en los últimos tres años.
Cristian Hernández Gil, Diego Luis Rojas Navarrete   +1 more
doaj   +1 more source

Shape of Water: Power Dynamics for Supply Chain Resilience

Journal of Supply Chain Management, EarlyView.
ABSTRACT The world is facing climate change‐driven disruptions such as extreme weather events, which affect nature as well as firms and their supply chains. Nonetheless, little is known about how supply chain players shape their socioecological resilience, including from a power perspective.
Aristides R. Oliveira Junior, Minelle E. Silva, Fabiana L. Oliveira, Daiane M. Neutzling   +3 more
wiley   +1 more source

Going silent? Evidence for independent losses of acoustic communication in tree crickets (Insecta, Orthoptera, Grylloidea, Oecanthidae)

Journal of Systematics and Evolution, EarlyView.
Our ancestral state reconstruction in tree crickets reveals multiple independent and irreversible losses of sound‐producing and ‐receiving structures, supporting the convergent evolution of the silent phenotype. We demonstrate strong evolutionary integration between forewings and tympana, although the discovery of ‘silent listeners′ and ‘deaf singers ...
Lucas Denadai de Campos, Jorge Alves Audino, Silvio Shigueo Nihei, Laure Desutter‐Grandcolas   +3 more
wiley   +1 more source

Ingestion of attractive toxic sugar baits containing ivermectin before and after blood feeding affects the biology and reproduction of Aedes aegypti (Diptera: Culicidae)

Medical and Veterinary Entomology, EarlyView.
Attractive toxic sugar bait containing ivermectin (ATSB‐IVM) ingestion markedly reduced blood feeding, survival, oviposition, egg production and larval hatching, with the strongest effects when baits were ingested before blood feeding. Timing of ingestion (48–96 h before or after blood feeding) shaped sublethal impacts across the first and second ...
Thais Alves de Moura, Alyne Cunha Alves Dias, Alexandre de Almeida e Silva   +2 more
wiley   +1 more source

Inoculum of Arbuscular Mycorrhizal Fungi on Brachiaria decumbens (Poaceae) Pastures in Valley and Hilly Terrain

Acta Biológica Colombiana, 2007
The diversity of factors influencing the distribution of arbuscular mycorrhizal fungi inoculum (spores and hyphae), plant species, pH, soil humidity, conductivity, P availability, nutrients and heavy metals have been reported.
Raúl Hernando Posada Almanza, Luís Antonio Franco Castro, Adriana Patricia Cuéllar Calderón, Wilson Sánchez Chacón, Adriana Patricia Sánchez Figueroa   +4 more
doaj  

Biología reproductiva de Hypophthalmus edentatus (Pimelodidae) y Brycon amazonicus (Bryconidae) en la cuenca del Putumayo, región Loreto, Perú

Revista Peruana de Investigación Agropecuaria
La pesca es una de las principales actividades económicas en el río Putumayo, a pesar de la poca información biológica generada de las especies explotadas.
Luis Olabo Sotelo-Lescano, Luis Exequiel Campos-Baca, Javier del-Águila-Chávez, Sybill Prisyla Casado-del-Castillo   +3 more
doaj   +1 more source

Ductile Extrusion Triggered by Continental Collision in NE Brazil

Terra Nova, EarlyView.
ABSTRACT The Borborema Province in northeastern Brazil hosts one of the world's largest strike‐slip shear zone networks, active during the late Neoproterozoic assembly of West Gondwana. Whether these shear zones initiated during active continental collision or as a post‐orogenic response to far‐field stresses remains debated.
L. R. Tesser, C. E. Ganade, C. R. Cioffi, J. B. Forshaw, M. Hueck, E. Celis, M. A. S. Basei   +6 more
wiley   +1 more source

Systematics of Marmosa Subgenus Micoureus With Emphasis in ‘rapposa’ Group (Didelphidae, Marmosini): Geographic Variation and Revalidation of M. budini

Zoologica Scripta, EarlyView.
ABSTRACT Micoureus is the most species‐rich subgenus within the genus Marmosa. Conflicting arrangements regarding the number of species comprising this subgenus have been proposed and the validity of M. budini has been debated. Here, we used an approach integrating genetic and morphological data were conducted to reanalyze the ‘rapposa’ group ...
Maria Clara Santos Ribeiro, Aldo Caccavo, Joyce Rodrigues do Prado, Cibele Rodrigues Bonvicino   +3 more
wiley   +1 more source

Diversidad genética de Dioscorea trifida “sachapapa” de cinco cuencas hidrográficas de la amazonía peruana

Ciencia Amazónica (Iquitos), 2013
Dioscorea trifida “sachapapa” es una de las especies promisorias amazónicas que podemos considerarla huérfana de la ciencia, por las escasas investigaciones que hay sobre esta especie.
Jhonatan Pérez Arévalo, Roberson Ramírez Saavedra, Pedro Adrianzen Julca, Marianela Cobos Ruiz, Juan Castro Gómez   +4 more
doaj  

Sustratos orgánicos en la producción de plantas de Calycophyllum spruceanum (Benth.)

Scientia Agropecuaria, 2016
Este trabajo tuvo como objetivo evaluar la influencia del compuesto orgánico en la producción de plantas de capirona. El experimento fue realizado en el Centro de Investigaciones Dale E. Bandy del IIAP Ucayali.
Carlos Abanto-Rodriguez, Diego García-Soria, Wilson Guerra-Árevalo, Hipólito Murga-Orrillo, Gisela Saldaña-Ríos, Daniela Vázquez-Reátegui, Roberto Tadashi-Sakazaki   +6 more
doaj