Vol. 24 No. 4 (2022)

Original articles

• Influence of temperature and concentration of soluble solids on the rheological behavior of cocona pulp

  Caleb Leandro Laguna, José Daniel Díaz Shuña, Sussy Reátegui Paredes, R. Joel Bazán-Colque

  227-235

  • pdf (Spanish)

• Metohuayo Oil (Caryodendron orinocense Karst) Obtained by Hydraulic Pressing and Expeller: Yield Analysis and Physical-chemical Characteristics

  VICTOR DANIEL DELGADO SORIANO, Yessy Espinoza, Rubén Torre, Christian R. Encina-Zelada

  236-247

  • pdf (Spanish)

• Estimation of biomass and animal load in riverside wetlands using multispecitral orthophotographs acquired with microsensors transporated in unmanned aerial vehicles “Drone”

  Blanca Nélida Puelles Condori, Jim Cárdenas Rodríguez, Andrés Corsino Estrada Zuñiga

  248-256

  • pdf (Spanish)

• Impact of the varieties obonuco andina and San Isidro in the department of Nariño, Colombia

  Alvaro Mauricio Cadena Pastrana, Marcela Elizabeth Riascos Delgado, Andrea Castro Jiménez, Alcira Maria Delgado Sánchez, Gregorio Zambrano Moreno, Angela Rocio Vásquez Urriago

  257-266

  • pdf (Spanish)

• Andean customary law in the Peruvian legal system. An approach from a university education perspective

  Javier Santos Puma Llanqui, Duverly Joao Incacutipa Limachi, Cleida Incacutipa Limachi, Wilber Cesar Calsina Ponce, Julio Fitzgerald Zevallos Yana, Ángela Rosario Esteves Villanueva

  267-277

  • pdf (Spanish)

• Effects of biochar obtained from grape agricultural residues on biogas generation

  Ingrind Diaz Vento, Midwar Ancco, Godofredo Peña Davila, Rodolfo Ancco-Loza, Gonzalo Davila Del-Carpio, Hugo Guillermo Jiménez Pacheco

  278-288

  • pdf (Spanish)

• Identification and characterization of arthropod damage on Dioscorea in Montes de María, Colombia arthropods in yams

  Shirley Patricia Pérez Cantero, Lily Lorena Luna Castellanos, Abelardo Tulio Díaz Cabadiaz, Kevin Luis Pérez Cantero

  289-301

  • pdf (Spanish)

• Process of the administration, innovation and internationalization of textile artisanal companies of the Puno region

  Grisell Aliaga-Melo, Juan Walter Tudela-Mamani

  302-310

  • pdf (Spanish)