Physicochemical and technofunctional properties of high Andean native potato starch by David Choque-Quispe, Fredy Heber Obregón Gonzales, María Verónica Carranza-Oropeza, Aydeé M. Solano-Reynoso, Carlos A. Ligarda-Samanez, Wilbert Palomino-Ríncón, Katia Choque-Quispe, Manuel Jesus Torres-Calla

“…In the high Andean areas of Peru, a diversity of native potatoes improved at the germplasm level is grown, with higher nutritional and amylose quality, for use mainly in fries. …”
Get full text

Obtaining and Characterizing Andean Multi-Floral Propolis Nanoencapsulates in Polymeric Matrices by Carlos A. Ligarda-Samanez, David Choque-Quispe, Elibet Moscoso-Moscoso, Mary L. Huamán-Carrión, Betsy S. Ramos-Pacheco, Diego E. Peralta-Guevara, Germán De la Cruz, Edgar L. Martínez-Huamán, José C. Arévalo-Quijano, Jenny C. Muñoz-Saenz, Mauricio Muñoz-Melgarejo, Doris M. Muñoz-Saenz, Jimmy Aroni-Huamán

Get full text

Insights from Water Quality of High Andean Springs for Human Consumption in Peru by David Choque-Quispe, Sandro Froehner, Carlos A. Ligarda-Samanez, Betsy S. Ramos-Pacheco, Diego Elio Peralta-Guevara, Henry Palomino-Rincón, Yudith Choque-Quispe, Aydeé M. Solano-Reynoso, Gloria I. Barboza-Palomino, Fredy Taipe-Pardo, L. Magali Zamalloa-Puma

Subjects: “…high Andean spring…”
Get full text

Caffeine, surfactants and organic matter in a high Andean River: Chumbao River case, Apurimac, Peru by David Choque-Quispe, Ruth Karina Herbas-De la Cruz, Carlos A. Ligarda-Samanez, Aydeé M. Solano-Reynoso, Dianeth Buleje-Campos, Yudith Choque-Quispe, Jenny C. Muñoz-Saenz, Zaida Olinda Pumacayo-Sanchez, Liliana Asunción Sumarriva-Bustinza, Nikol Alexsandra Silvera Ticona

Get full text

Flocculant capacity of hydrocolloid extracted from high Andean algae (Nostoc sphaericum) in the treatment of artificial wastewater: An approach by Ruth Karina Herbas-De la Cruz, Yudith Choque-Quispe, David Choque-Quispe, Carlos A. Ligarda-Samanez, Sandro Froehner, Dianeth Buleje-Campos, Betsy S. Ramos-Pacheco, Diego E. Peralta-Guevara, Ronald Pérez-Salcedo, Celia Rocio Yauris-Silvera, José Luis Estrada-Pantía, Zaida Olinda Pumacayo-Sanchez

“…This investigation aimed in evaluate the effect of different dosages of the flocculant hydrocolloid extracted from a high Andean algae (Nostoc Sphaericum) in the treatment of artificial wastewater in different pH. …”
Get full text

Bioactive Compounds and Sensory Analysis of Freeze-Dried Prickly Pear Fruits from an Inter-Andean Valley in Peru by David Choque-Quispe, Carlos A. Ligarda-Samanez, Edith R. Huamán-Rosales, John Peter Aguirre Landa, Henrry W. Agreda Cerna, Miluska M. Zamalloa-Puma, Genaro Julio Álvarez-López, Gloria I. Barboza-Palomino, Humberto Alzamora-Flores, Wilfredo Gamarra-Villanueva

“…The objective of this research was to evaluate the bioactive compounds and the sensory analysis of freeze-dried prickly pear fruits from an inter-Andean valley in Peru. The prickly pear fruits of the morada, anaranjada, and blanca ecotypes came from an inter-Andean valley in Peru at 2972 m altitude. …”
Get full text

Preliminary Characterization of a Spray-Dried Hydrocolloid from a High Andean Algae (<i>Nostoc sphaericum</i>) by David Choque-Quispe, Antonieta Mojo-Quisani, Carlos A. Ligarda-Samanez, Miriam Calla-Florez, Betsy S. Ramos-Pacheco, Lourdes Magaly Zamalloa-Puma, Diego E. Peralta-Guevara, Aydeé M. Solano-Reynoso, Yudith Choque-Quispe, Alan Zamalloa-Puma, Ybar G. Palomino-Malpartida, Leidy D. Medina-Quiquin, Aydeé Kari-Ferro

“…The aim of the study was the preliminary characterization of a spray-dried hydrocolloid from high Andean algae <i>Nostoc sphaericum</i>. Four ecotypes of algae from Peruvian high Andean lagoons located above 4000 m were considered. …”
Get full text

Stability in Aqueous Solution of a New Spray-Dried Hydrocolloid of High Andean Algae <i>Nostoc sphaericum</i> by David Choque-Quispe, Carlos A. Ligarda-Samanez, Yudith Choque-Quispe, Sandro Froehner, Aydeé M. Solano-Reynoso, Elibet Moscoso-Moscoso, Yakov Felipe Carhuarupay-Molleda, Ronald Peréz-Salcedo

Subjects: Get full text

Water Pollution Indexes Proposal for a High Andean River Using Multivariate Statistics: Case of Chumbao River, Andahuaylas, Apurímac by Betsy S. Ramos-Pacheco, David Choque-Quispe, Carlos A. Ligarda-Samanez, Aydeé M. Solano-Reynoso, Yudith Choque-Quispe, John Peter Aguirre Landa, Henrry W. Agreda Cerna, Henry Palomino-Rincón, Fredy Taipe-Pardo, Miluska M. Zamalloa-Puma, Lourdes Magaly Zamalloa-Puma, Edwin Mescco Cáceres, Liliana A. Sumarriva-Bustinza, Katia Choque-Quispe

Subjects: Get full text

Effect of Inlet Air Temperature and Quinoa Starch/Gum Arabic Ratio on Nanoencapsulation of Bioactive Compounds from Andean Potato Cultivars by Spray-Drying by Carlos A. Ligarda-Samanez, David Choque-Quispe, Elibet Moscoso-Moscoso, Lizeth M. Flores Pozo, Betsy S. Ramos-Pacheco, Henry Palomino-Rincón, Rodrigo J. Guzmán Gutiérrez, Diego E. Peralta-Guevara

Get full text

Bioactive Compounds and Sensory Quality in Chips of Native Potato Clones (<i>Solanum tuberosum</i> spp. <i>andigena</i>) Grown in the High Andean Region of PERU by Carlos A. Ligarda-Samanez, Henry Palomino-Rincón, David Choque-Quispe, Elibet Moscoso-Moscoso, José C. Arévalo-Quijano, Mary L. Huamán-Carrión, Uriel R. Quispe-Quezada, Jenny C. Muñoz-Saenz, Edgar Gutiérrez-Gómez, Domingo J. Cabel-Moscoso, Reynaldo Sucari-León, Yolanda Aroquipa-Durán, Antonina J. García-Espinoza

“…<i>andigena</i>) have diverse pigments and are cultivated in Peru’s high Andean regions; they are characterized by containing bioactive compounds that prevent various degenerative diseases. …”
Get full text

Effect of Germination on the Physicochemical Properties, Functional Groups, Content of Bioactive Compounds, and Antioxidant Capacity of Different Varieties of Quinoa (<i>Chenopodium quinoa</i> Willd.) Grown in the High Andean Zone of Peru by Betsy S. Ramos-Pacheco, David Choque-Quispe, Carlos A. Ligarda-Samanez, Aydeé M. Solano-Reynoso, Henry Palomino-Rincón, Yudith Choque-Quispe, Diego E. Peralta-Guevara, Elibet Moscoso-Moscoso, Ángel S. Aiquipa-Pillaca

“…Germination is an effective strategy to improve the nutritional and functional quality of Andean grains such as quinoa (<i>Chenopodium quinoa</i> Willd.); it helps reduce anti-nutritional components and enhance the digestibility and sensory aspects of the germinated. …”
Get full text