Vol. 10 No. 2 (2017): July-December (2017)

View Vol. 10 No. 2 (2017): July-December (2017)

DOI: https://doi.org/10.18779/cyt.v10i2

Published: 2017-12-31

Environmental Science

Environmental vulnerability analysis of high river basin san Pedro, Miranda, Venezuela

Haideé Coromoto Marín, Carlos Alfredo Bravo Medina, Nelly Narcisa Manjarrez Fuentes

1-8
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Impacts caused by the agricultural drought in the Plantain crop (Musa) in areas of the municipality of Venezuela, Ciego de Avila, Cuba

Yurisbel Gallardo Ballat, Oscar Brown Manrique, Patricio W. Williams Harriot, Yiliane Matamoros Martinez, Isanary Rodríguez Carbajal

9-18
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Access of Coptoborus ochromactonus (Coleoptera: Curculionidae: Scolytinae) in plantations the Ochroma pyramidale (Cav. ex Lam.)

Jessenia Castro Olaya, Dolly Lanfranco Leverton, Malena Martinez Chévez, Marcelino Guachambala, Carlos Belezaca Pinargote, Anna A. Obrebska

19-23
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Evaluation of the diversity of Scolitids (Coleoptera: Curculionidae) in the forest plantations of the central zone of the Ecuadorian littoral

Malena Martínez, Jessenia Castro, Ronald Villamar-Torres, Mercedes Carranza, Julio Muñoz-Rengifo, Edwin Jiménez, Marcelino Guachambala, Marcos Heredia-Pinos, Luz García-Cruzatty, Seyed Mehdi-Jazayeri

25-32
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Food Science

Evaluation of growth and biomass production of two strains of the Pleurotus spp., cultivated in an agar medium with different substrates

Carol Daniela Coello-Loor, Juan Humberto Avellaneda-Cevallos, Alexandra Elizabeth Barrera-Álvarez, Mayra Mercedes Peña-Galeas, Piedad Francisca Yépez Macías, Elizabeth Ruth Racines-Macías

33-39
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Animal Production

Naked neck chickens fed with flour Morus alba and Pigeon pea

Tito Solís-Barros, Magdalena Herrera-Gallo, Alexandra Barrera-Alvarez, José Macías-Veliz, José Vásquez-Morán

41-46
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Metalosato zinc in agronomic response and chemical composition of grass mombaza in ecuadorian amazon

Pedro Eduardo Nivela Morante, Juan Humberto Avellaneda Cevallos, Manuel de Jesús Jumbo Romero, Laura Morante Carriel, Yosbel Lazo Roger, Jefferson Gustavo Aragundi Velarde

47-52
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In vitro ruminal degradability of silages of savoy grass with different levels of inclusion of passion fruit peel

Alexandra Barrera-Álvarez, León Montenegro-Vivas, Adolfo Sánchez-Laiño, Marlene Medina-Villacis, Mirian Medina Villacis, Italo Espinoza-Guerra

53-62
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Bromatological composition and in situ ruminal degradability of agroindustrial residues of passion fruit (Passiflora edulis) and banana (Musa paradisiaca)

Italo Espinoza Guerra, León Montenegro Vivas, Adolfo Sánchez Laiño, Miguel Romero Romero, Marlene Medina Villacís, Antón García Martínez, Alexandra Barrera-Alvarez

63-68
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Fermentation kinetics and ruminal degradability in vitro of diets with different nitrogen source

Carlos Aguirre Valverde, Marlene Medina VIllacís, León Montenegro Vivas, Adolfo Sánchez Laiño, Alexandra Barrera-Alvárez, Italo Espinoza Guerra

69-73
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Ciencias agrarias

Use of normal distribution to quantify irrigation quality in stationary sprinkler irrigation systems

José Nicolás Ortiz Romero

75-82
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Restriction of irrigation in the production of pasture biomass Pennisetum sp

Jesús Enrique Chavarría Párraga, Wilmer Omar Pilaloa David, Carlos Enrique González Arteaga, Luis Enrique Párraga Muñoz

83-87
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Identification of a gene encoding polyphenol oxidase (PPO) in Theobroma cacao L. (cacao) from Ecuador

Jaime Morante-Carriel, Milena Acosta-Farías, Víctor Huebla-Concha, Anna Agnieszka-Obrebska, Roque Bru-Martínez, María Lorena Cadme-Arévalo

89-101
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