Vol. 11 No. 3 (2019)

Articles

• First pages 11(3)

  UNED Research Journal

  252-256

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• Jersey and Holstein cow selection during lactation according to phenotypic characteristics: production and reproduction

  Juan Ml. Villalobos Alvarez, Rodolfo WingChing-Jones

  257-271

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  DOI: https://doi.org/10.22458/urj.v11i3.2579

• The conservation status of Costa Rican velvet worms (Onychophora): geographic pattern, risk assessment and comparison with New Zealand velvet worms

  Bernal Morera-Brenes, Julián Monge Nájera, Paola Carrera Mora

  272-282

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  DOI: https://doi.org/10.22458/urj.v11i3.2262

• Halochromic properties and antimicrobial potential of crude extracts from five species of ornamental plants

  Michael O. Kusimo, Henry Ukoha, Aderonke Oludare, Oluwatoyin Afolabi, Matthew Agwae

  283-291

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  DOI: https://doi.org/10.22458/urj.v11i3.2586

• New record of the monotypic shrimp genus Procletes (Decapoda:Pandalidae) from the West coast of India

  Barkha Purohit, Kauresh D. Vachhrajani

  292-295

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  DOI: https://doi.org/10.22458/urj.v11i3.2600

• Lionfish (Pterois miles and Pterois volitans) influence on the artisanal fishing value chain, Southern Caribbean of Costa Rica

  Max Laguna Cruz, José Pereira-Chaves, Roger Ríos Duarte

  296-308

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  DOI: https://doi.org/10.22458/urj.v11i3.2267

• First record of three fish species in Río Grande de San Ramón, Costa Rica

  Cindy Rodriguez-Arias, Marco Zumbado Echavarría, David Alfaro Chaves

  309-312

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  DOI: https://doi.org/10.22458/urj.v11i3.2608

• Effect of water addition on freezing point and components of raw milk from Jersey and Holstein cows

  Rodolfo WingChing-Jones, Esteban Mora Chaves

  313-319

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  DOI: https://doi.org/10.22458/urj.v11i3.2609

• Satisfaction level of employees at University Centers from a Distance State University in Costa Rica

  Lourdes Arce Espinoza, Karla Rojas Sáurez

  320-326

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  DOI: https://doi.org/10.22458/urj.v11i3.2623

• Yield, chemical composition and functional properties of essential oils from Mentha spicata (Lamiaceae) in Santiago del Estero, Argentina

  Diego Ariel Meloni, Julia Andrea Lescano, Maria Paz Arraiza, Rosa Elizabeth Beltrán

  327-333

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  DOI: https://doi.org/10.22458/urj.v11i3.2624

• Comparison between two chromatographic methods to determine chlorothalonil in a commercial fungicide

  Esteban Pérez López, Rosa Angélica Rodríguez Rodríguez

  334-344

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  DOI: https://doi.org/10.22458/urj.v11i3.2627

• Perceptions of the use and value of fungi by two groups of young adults from Central America

  Carlos Rojas Alvarado, Sergio Molina-Murillo, Robin G. Doss

  345-351

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  DOI: https://doi.org/10.22458/urj.v11i3.2619

• Strategic planning models adjusted to network organizations and collaborative work: application to a real case

  Jorge Luis Arce Solano, Vicente Godoy Sandoval, José Eduardo Gutiérrez Durán, Ana Ruth Chinchilla

  352-354

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  DOI: https://doi.org/10.22458/urj.v11i3.2621

• Size and shape of experimental units for rice (Oryza sativa) yield trials, in Guanacaste, Costa Rica

  Jorge Claudio Vargas Rojas, Juan Ramón Navarro Flores

  355-360

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  DOI: https://doi.org/10.22458/urj.v11i3.2653

• Tradition: a new reason to feed urban pigeons (Columba livia, Columbiformes: Columbidae), and how to control them in a sustainable way

  Andrea Cabalceta, Zaidett Barrientos

  361-368

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  DOI: https://doi.org/10.22458/urj.v11i3.2216

• Perception and knowledge about snakes among the staff of a Costa Rican public university

  Sergio Gabriel Quesada-Acuña

  369-377

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  DOI: https://doi.org/10.22458/urj.v11i3.2654

• Body size of four species of butterflies of the genus Heliconius (Lepidoptera: Nymphalidae) produced in Costa Rica Caribbean butterfly farms

  Olivier Castro Morales, Arnoldo Gadea Rivas, Mónica Madrigal Valverde

  378-387

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  DOI: https://doi.org/10.22458/urj.v11i3.2699

• Nitrogen mineralization from stubble degradation of green bean (Phaseolus vulgaris) in a tropical Andisol soil

  Dayana Melissa Solórzano Quesada, Paola Brenes Rojas, Wagner Peña

  388-394

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  DOI: https://doi.org/10.22458/urj.v11i3.2700

• Morphometry and burst swimming in six continental fish species from Costa Rica

  Francisco Quesada-Alvarado, Fernando Campos-Calderón

  395-402

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  DOI: https://doi.org/10.22458/urj.v11i3.2701

• Nutritional, sanitary, reproductive and environmental management of 26 dog breeding kennels (Canis lupus) in the Great Metropolitan Area in Costa Rica

  Mario Torres-Vargas, Rodolfo WingChing-Jones

  403-409

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  DOI: https://doi.org/10.22458/urj.v11i3.2719

• Production of mini cucumber (Cucumis sativus) grown under greenhouse conditions: evaluation of two genotypes

  Jose Aníbal Cruz-Coronado, José Eladio Monge-Pérez

  410-417

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  DOI: https://doi.org/10.22458/urj.v11i3.2720

• Satisfaction with life, work, and country, in staff of a Costa Rican university: comparison of headquarters and regional centers

  Lourdes Arce Espinoza, Karla Rojas Sáurez

  418-423

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  DOI: https://doi.org/10.22458/urj.v11i3.2721

• The Tree Myroxylon peruiferum (Fabaceae), a new record for the Costa Rican flora

  Diego Aguilar-Sandí

  424-429

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  DOI: https://doi.org/10.22458/urj.v11i3.2722

• Diet and reproduction of the fish Joturus pichardi (Mugiliformes: Mugilidae) in the Pacuare River basin, Costa Rica

  Derick Herrera-Solano, Francisco S. Álvarez, Daniel Stange-Fernández, Jennifer Contreras-Picado

  430-435

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  DOI: https://doi.org/10.22458/urj.v11i3.2723

• The Armadillo, Cabassous centralis (Cingulata: Chlamyphoridae) in a Costa Rican coffee agro-ecosystem

  Ronald J. Sánchez-Brenes, Javier Monge

  436-443

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  DOI: https://doi.org/10.22458/urj.v11i3.2724

• Habitat vegetation of band tailed pigeon (Patagioenas fasciata) in Escazú, Costa Rica

  Tomás Alfaro

  444-450

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  DOI: https://doi.org/10.22458/urj.v11i3.2572

• A leucistic female Canis latrans (Carnivora: Canidae) in Costa Rica

  Stephanny Arroyo Arce, Daniel Corrales Gutiérrez, Deiver Espinoza Muñoz, Daniela Araya Gamboa, Mónica Chávez Ramos, Roberto Salom Pérez

  451-454

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  DOI: https://doi.org/10.22458/urj.v11i3.2618