Tecnología en Marcha - vol.30 issue1

Table of contents
Tecnología en Marcha vol.30 n.1 Cartago Jan./Mar. 2017

Artículo

	· Preliminar study on poliphenolic contents and antioxidant capacity of Malus domestica cultivated in Costa Rica Navarro-Hoyos, Mirtha; Moreira-González, Ileana; Arnáez-Serrano, Elizabeth; Murillo-Masís, Renato; Rivera-Méndez, William; Zamora-Ramírez, William; Saravia-Arguedas, Ana Yury; Vargas-Huertas, Felipe · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Evaluation of yield and quality of three genotypes of mini cucumber (Cucumis sativus L.) grown under greenhouse conditions in Costa Rica, during the dry season Chacón-Padilla, Karla; Monge-Pérez, José Eladio · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· In vitro assessment of ten strains of nematophagous fungi to control Meloidogyne exigua, Meloidogyne incognita and Radopholus similis Varela-Benavides, Ingrid; Durán-Mora, Joaquín; Guzmán-Hernández, Tomás · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Identification of biological-active compounds in somatic callus cultures in Plantago major Jiménez-Quesada, Karol; Garro-Monge, Giovanni · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Impact on safety stock due to the use of the standard deviation of forecast errors Arias-Vargas, Marco · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Sexually Transmitted Diseases (STDs) and Sexual Health Costarricense. Topic III. Sex habits and legal normative Gutiérrez-Sandí, William; Lemos-Pires, Taciano; Arochena-Hernández, Aymara · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Optimization of organic and inorganic fertilization cocoa (Theobroma cacao L.) with the inclusion of Trichoderma endophyte and arbuscular mycorrhizae Tuesta-Pinedo, Ángel Luis; Trigozo-Bartra, Erick; Cayotopa-Torres, Jaime José; Arévalo-Gardini, Enrique; Arévalo-Hernández, Cesar Osvaldo; Zúñiga-Cernadez, Luis Benigno; Leon-Ttacca, Betsabé · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Development of a reliability model for performance analysis of bridges. A case study in Costa Rica Picado Alvarado, Federico; Ortiz-Quesada, Giannina · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Study of the dynamics of cocoa (Theobroma cacao) pollinators in three production systems Salazar-Díaz, Ricardo; Torres-Coto, Virginia · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Stock of drinking-water sources managed by Instituto Costarricense de Acueductos y Alcantarillados during 2015 Orozco-Gutiérrez, Jimena; Solís-Castro, Yuliana · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Extraction and evaluation of the secondary metabolites of ether extracts of Syzygium cumini (Jambool) fruit Camacho-Romero, Oscar Ivan; Melgarejo-Gómez, Sandra; De-la-Rosa-Torres, Catalino · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )