Vol. 11 No. 1 (2018): Science and Technology Journal - January - June 2018

View Vol. 11 No. 1 (2018): Science and Technology Journal - January - June 2018

DOI: https://doi.org/10.18779/cyt.v11i1

Published: 2018-07-03

Ciencias agrarias

Spatial variability of pH and Fe2O3 content in soils of the basin Tabure river in Lara State

Wilmer Hernández, Lue Marco, Duilio Torres, Pablo Romero

19-27
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Characteization of Agricultural production systems in the Guarguallá-Licto irrigation project, canton Riobamba, province of Chimborazo

Victor Verdezoto Vargas, Jorge Viera Pico

45-53
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Morphologic response of four commercial hybrids of maize (Zea mays L.) by soil and soil-leaf fertilization

Luigy Barragán Rosado, Carmen Rosero Guillen, David Campi Ortiz, Javier Auhing Arcos, Hayron Canchignia Martínez

55-61
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Chain of nacional cocoa marketing in Los Rios province in Ecuador

Fátima Morales Intriago, Manuel Carrillo Zenteno, José Ferreira Neto, Mayra Peña Galeas, Wilson Briones Caicedo, Miriam Albán Moyano

63-69
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Life Science

An in silico comparative genomic report on transcription factors in three Arabidopsis species

Seyed Mehdi Jazayeri, Mahtab Pooralinaghi, Ronald Villamar Torres, Luz García Cruzatty

1-9
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Environmental Science

Allometric equations to estimate growth rates of Myroxylon balsamum, Minquartia guianensis and Otoba parvifolia in the Ecuadorian Amazon

Rolando López-Tobar, Renato Baque, Edison Solano, Carlos Belezaca, David Neill, Bolier Torres

11-18
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Analysis between three gauging elements for irrigation systems in the province of Loja, Ecuador

María Chamba Ontaneda, Holger Benavides-Muñoz

29-36
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Spatial distribution of Elasmobranchs on the Ecuadorian continental coast

Ana Moreno, Mariela Díaz-Ponce, Milena Acosta-Farías, Edwin Jimenez, Jorge Saltos, Jorge Neira

37-43
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