RIIARn - vol.6 issue2

Table of contents
RIIARn vol.6 no.2 La Paz 2019

FOREWORD

	Manzaneda Delgado, Fernando · text in Spanish · Spanish ( pdf )

PRESENTATION

	Aparicio Porres, Juan José · text in Spanish · Spanish ( pdf )

ORIGINAL ARTICLES

	· Morphological characterization of bitter potato tubers according to the knowledge dialogue Alcon Callejas, Dina; Bonifacio Flores, Alejandro; Taboada Belmonte, Cristal · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· *Chemical and microbiological indicators of the soil under application of efficient microorganisms in cocoa plantation (Theobroma cacao* L.)** Ramírez Marrache, Karina; Florida Rofner, Nelino; Escobar Mamani, Fortunato · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· *Selection criteria for bolivian national cocoa (Theobroma cacao* L.), in Alto Beni-Bolivia** Estivarez Copa, Miriam Emma; Maldonado Fuentes, Casto · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· *Fungi and nematodes associated with weeds present in the coffee crop (Coffea arabica* L.) in the central jungle of Perú** Alvarado-Huaman, Leonel; Castro-Cepero, Viviana; Tejada-Soraluz, Jorge Luis; Borjas-Ventura, Ricardo; Julca-Otiniano, Alberto · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Evaluation of an automated climate management control system in relation to traditional greenhouse management at Cota Cota Experimental Center Ticona Pari, Javier Ariel; García Cárdenas, Magali; Miranda Casas, Roberto · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· *Determination of the effect of earthworm humus on arugula (Eruca sativa* Mill.) at Patacamaya Experimental Station** Blanco Villacorta, Medardo Wilfredo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· *Evaluation of lettuce (Lactuca sativa)* crop in a hydroponic system under two levels ofpotassium chloride** Ayala Apaza, Blanca Viviana; Huanca Chui, Cosme; Fernández Chávez, Celia María · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Classification of soils according to the aptitude of irrigation in the Experimental Station Patacamaya Vargas Curaca, Ever Rolando; Céspedes Paredes, Rolando · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Economic profitability of organic production in different years of pruning and coffee ages, in the taipiplaya canton of the municipality of Caranavi, La Paz Pajsi C., José L.; Aparicio Porres, Juan José; Mendoza N., Ramiro A.; V. Márquez, Pamela · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Analysis of the implementation of the productive community-based educational model in the municipality of Colquencha - La Paz Romero, Laura; Del Castillo, Carmen; Limpias, Jesús; Salazar, Xavier · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )