Works matching AU Viera, William

Results: 38

Physical-Chemical Characterization of Fruit Harvested at Different Maturity Stages of Grafted Yellow Pitahaya (Selenicereus megalanthus Haw.).

Published in:

Plants (2223-7747), 2025, v. 14, n. 2, p. 178, doi. 10.3390/plants14020178

By:

Sanmiguel, Jessica;
Andrade, Valdemar;
Vargas-Tierras, Yadira;
Samaniego, Iván;
Paredes-Arcos, Fernando;
Vásquez-Castillo, Wilson;
Viera-Arroyo, William

Publication type:

Article

Mineral Content and Phytochemical Composition of Avocado var. Hass Grown Using Sustainable Agriculture Practices in Ecuador.

Published in:

Plants (2223-7747), 2023, v. 12, n. 9, p. 1791, doi. 10.3390/plants12091791

By:

Viera, William;
Gaona, Pablo;
Samaniego, Iván;
Sotomayor, Andrea;
Viteri, Pablo;
Noboa, Michelle;
Merino, Jorge;
Mejía, Paúl;
Park, Chang Hwan

Publication type:

Article

Phylodynamics and Coat Protein Analysis of Babaco Mosaic Virus in Ecuador.

Published in:

Plants (2223-7747), 2022, v. 11, n. 13, p. 1646, doi. 10.3390/plants11131646

By:

Mosquera-Yuqui, Francisco;
Flores, Francisco J.;
Moncayo, Eduardo A.;
Garzón-Proaño, Brighitte A.;
Méndez, Miguel A.;
Guevara, Fiama E.;
Quito-Avila, Diego F.;
Viera, William;
Cornejo-Franco, Juan F.;
Izquierdo, Andrés R.;
Noceda, Carlos

Publication type:

Article

Pulp Mineral Content of Passion Fruit Germplasm Grown in Ecuador and Its Relationship with Fruit Quality Traits.

Published in:

Plants (2223-7747), 2022, v. 11, n. 5, p. N.PAG, doi. 10.3390/plants11050697

By:

Viera, William;
Shinohara, Takashi;
Samaniego, Iván;
Terada, Naoki;
Sanada, Atsushi;
Ron, Lenin;
Koshio, Kaihei

Publication type:

Article

Phytochemical Composition and Antioxidant Activity of Passiflora spp. Germplasm Grown in Ecuador.

Published in:

Plants (2223-7747), 2022, v. 11, n. 3, p. 328, doi. 10.3390/plants11030328

By:

Viera, William;
Shinohara, Takashi;
Samaniego, Iván;
Sanada, Atsushi;
Terada, Naoki;
Ron, Lenin;
Suárez-Tapia, Alfonso;
Koshio, Kaihei

Publication type:

Article

Phytochemical Characterization of a Tree Tomato (Solanum betaceum Cav.) Breeding Population Grown in the Inter-Andean Valley of Ecuador.

Published in:

Plants (2223-7747), 2022, v. 11, n. 3, p. 268, doi. 10.3390/plants11030268

By:

Viera, William;
Samaniego, Iván;
Camacho, Diana;
Habibi, Nasratullah;
Ron, Lenin;
Sediqui, Naveedullah;
Álvarez, Javier;
Viteri, Pablo;
Sotomayor, Andrea;
Merino, Jorge;
Vásquez-Castillo, Wilson;
Brito, Beatriz

Publication type:

Article

Influence of the Maturity Stage on the Phytochemical Composition and the Antioxidant Activity of Four Andean Blackberry Cultivars (Rubus glaucus Benth) from Ecuador.

Published in:

Plants (2223-7747), 2020, v. 9, n. 8, p. 1027, doi. 10.3390/plants9081027

By:

Samaniego, Iván;
Brito, Beatriz;
Viera, William;
Cabrera, Ana;
Llerena, Wilma;
Kannangara, Tissa;
Vilcacundo, Rubén;
Angós, Ignacio;
Carrillo, Wilman

Publication type:

Article

Genetic parameters for fruit mineral content in an interspecific pear (Pyrus spp.) population.

Published in:

New Zealand Journal of Crop & Horticultural Science, 2019, v. 47, n. 2, p. 125, doi. 10.1080/01140671.2019.1596958

By:

Viera, William;
Winefield, Christopher

Publication type:

Article

Parasitism of the root knot nematode Meloidogyne incognita (Kofoid and White) chitwood in five wild Solanaceae species.

Published in:

Revista Facultad Nacional de Agronomía Medellín, 2018, v. 71, n. 1, p. 8367, doi. 10.15446/rfna.v71n1.67122

By:

Navarrete, Ximena;
Ron, Lenin;
Viteri, Pablo;
Viera, William

Publication type:

Article

Detection of hibiscus latent Fort Pierce virus in hibiscus (Hibiscus rosa-sinensis L.) and in a water source in Ecuador.

Published in:

Journal of Plant Pathology, 2022, v. 104, n. 1, p. 33, doi. 10.1007/s42161-021-00949-4

By:

Guevara, Fiama Estefany;
Paredes, Estefany;
Viera, William;
Noceda, Carlos;
Flores, Francisco Javier

Publication type:

Article

Occurrence of potato yellowing virus in naranjilla (Solanum quitoense Lam.) in Ecuador.

Published in:

Journal of Plant Pathology, 2020, v. 102, n. 2, p. 597, doi. 10.1007/s42161-019-00479-0

By:

Ramos, Karla;
Sivaprasad, Yeturu;
Guevara, Fiama;
Ochoa-Corona, Francisco;
Viera, William;
Flores, Francisco

Publication type:

Article

First Report of Gynmandrosoma aurantianum (Lepidoptera: Tortricidae) in Mandarin (Citrus reticulata) in the Inter-Andean Valleys of Ecuador.

Published in:

Florida Entomologist (Florida Entomological Society), 2018, v. 101, n. 4, p. 699, doi. 10.1653/024.101.0411

By:

Noboa, Michelle;
Medina, Lorena;
Viera, William

Publication type:

Article

Functional and Antioxidant Evaluation of Two Ecotypes of Control and Grafted Tree Tomato (Solanum betaceum) at Different Altitudes.

Published in:

Foods, 2023, v. 12, n. 18, p. 3494, doi. 10.3390/foods12183494

By:

Coyago-Cruz, Elena;
Guachamin, Aida;
Méndez, Gabriela;
Moya, Melany;
Martínez, Aníbal;
Viera, William;
Heredia-Moya, Jorge;
Beltrán, Elena;
Vera, Edwin;
Villacís, Michael

Publication type:

Article

Genitalic Differentiations in Neoleucinodes elegantalis (Gueneé) (Lepidoptera: Crambidae) Associated with Solanaceae Crops in Ecuador.

Published in:

Insects (2075-4450), 2017, v. 8, n. 3, p. 91, doi. 10.3390/insects8030091

By:

Noboa, Michelle;
Viera, William;
Díaz, Ana;
Vásquez, Wilson;
Ron, Lenin

Publication type:

Article

La mujer y su rol en investigación: caso Instituto Nacional de Investigaciones Agropecuarias, periodo 2014-2020.

Published in:

Orinoquia, 2022, v. 26, n. 2, p. 1, doi. 10.22579/20112629.782

By:

Viera-Arroyo, William F.;
Merino-Toro, Jorge L.;
Sánchez-Arizo, Víctor H.;
Sánchez-Larco, Jaime F.;
López-Domínguez, Duther A.

Publication type:

Article

Especies con características funcionales y medicinales de la agrobiodiversidad de la Amazonia ecuatoriana.

Published in:

Orinoquia, 2021, v. 25, n. 2, p. 71, doi. 10.22579/20112629.709

By:

Caicedo-Vargas, Carlos E.;
Paredes-Andrade, Nelly J.;
Pico-Rosado, Jimmy T.;
Congo-Yépez, Carlos D.;
Burbano-Cachiguango, Remigio A.;
Chanaluisa-Choloquinga, Alexandra I.;
Viera-Arroyo, William F.

Publication type:

Article

A quantitative assessment of crop vulnerability to tephra hazard at Tungurahua volcano, Ecuador: understanding the effect of volcanic and biological factors.

Published in:

Bulletin of Volcanology, 2024, v. 86, n. 4, p. 1, doi. 10.1007/s00445-024-01710-2

By:

Ligot, Noa;
Viera, William;
Peñaherrera, Diego;
Bernard, Benjamin;
Bogaert, Patrick;
Delmelle, Pierre

Publication type:

Article

MOLECULAR MARKER-BASED CHARACTERIZATION OF ECUADORIAN DRY FOREST TAMARIND PLUS TREES.

Published in:

BIOAGRO, 2017, v. 29, n. 3, p. 153

By:

Sarmiento, Leidy;
Pérez-Almeida, Iris;
Díaz, Byron;
Álvarez, Hugo;
Viera, William

Publication type:

Article

MICORRIZAS NATIVAS Y SU EFECTO EN DOS PORTAINJERTOS DE TOMATE DE ÁRBOL (Solanum betaceum Cav.).

Published in:

BIOAGRO, 2017, v. 29, n. 2, p. 105

By:

Viera, William;
Campaña, Diego;
Lastra, Andrea;
Vásquez, Wilson;
Viteri, Pablo;
Sotomayor, Andrea

Publication type:

Article

Nutrient Contribution and Carbon Sequestration of an Agroforestry System of Coffea canephora Cultivated by Conventional and Organic Management in the Ecuadorian Amazon.

Published in:

Forests (19994907), 2024, v. 15, n. 5, p. 807, doi. 10.3390/f15050807

By:

Tinoco-Jaramillo, Leider;
Vargas-Tierras, Yadira;
Paredes-Arcos, Fernando;
Viera, William;
Suárez-Tapia, Alfonso;
Vargas-Tierras, Tannia;
Suárez-Cedillo, Sandra;
Morales-León, Vanessa;
Vásquez-Castillo, Wilson

Publication type:

Article

Agroforestry Systems of Cocoa (Theobroma cacao L.) in the Ecuadorian Amazon.

Published in:

Forests (19994907), 2024, v. 15, n. 1, p. 195, doi. 10.3390/f15010195

By:

Tinoco-Jaramillo, Leider;
Vargas-Tierras, Yadira;
Habibi, Nasratullah;
Caicedo, Carlos;
Chanaluisa, Alexandra;
Paredes-Arcos, Fernando;
Viera, William;
Almeida, Marcelo;
Vásquez-Castillo, Wilson

Publication type:

Article

Ecological River Water Quality Based on Macroinvertebrates Present in the Ecuadorian Amazon.

Published in:

Sustainability (2071-1050), 2023, v. 15, n. 7, p. 5790, doi. 10.3390/su15075790

By:

Vargas-Tierras, Tannia;
Suárez-Cedillo, Sandra;
Morales-León, Vanessa;
Vargas-Tierras, Yadira;
Tinoco-Jaramillo, Leider;
Viera-Arroyo, William;
Vásquez-Castillo, Wilson

Publication type:

Article

Benefits of Legume Species in an Agroforestry Production System of Yellow Pitahaya in the Ecuadorian Amazon.

Published in:

Sustainability (2071-1050), 2021, v. 13, n. 16, p. 9261, doi. 10.3390/su13169261

By:

Vargas-Tierras, Yadira;
Díaz, Alejandra;
Caicedo, Carlos;
Macas, Julio;
Suárez-Tapia, Alfonso;
Viera, William

Publication type:

Article

Key Agronomic Fertilization Practices That Influence Yield of Naranjilla (Solanum quitoense Lam.) in the Ecuadorian Amazon.

Published in:

Agronomy, 2021, v. 11, n. 2, p. 310, doi. 10.3390/agronomy11020310

By:

Viera, William;
Díaz, Alejandra;
Caicedo, Carlos;
Suárez, Alfonso;
Vargas, Yadira;
Papadakis, Ioannis E.;
Landi, Marco

Publication type:

Article

Agro-Morphological Characterization "In situ" of Tamarindus indica L. in the Dry Forest of Ecuador.

Published in:

Pertanika Journal of Tropical Agricultural Science, 2019, v. 42, n. 3, p. 1147

By:

Álvarez, Hugo;
Limongi, Ricardo;
Peña, Geover;
Navarrete, Bernardo;
Zambrano, Eddie;
Viera, William

Publication type:

Article

Influence of the Hypobaric Method in Physicochemical Fruit Quality Traits of Yellow and Purple Passion Fruit Stored in Cold Temperature.

Published in:

Horticulture Journal, 2023, v. 92, n. 4, p. 402, doi. 10.2503/hortj.QH-081

By:

Viera, William;
Takashi Shinohara;
Atsushi Sanada;
Naoki Terada;
Kaihei Koshio

Publication type:

Article

Effectiveness of the arbuscular mycorrhizal fungi use in the cherimoya (Annona cherimola Mill.) seedlings growth.

Published in:

Acta Agronómica, 2017, v. 66, n. 2, p. 1, doi. 10.15446/acag.v66n2.55545

By:

Viera, William;
Campaña, Diego;
Castro, Salomé;
Vásquez, Wilson;
Viteri, Pablo;
Zambrano, José

Publication type:

Article

Estimación de parámetros de calidad del fruto para segregantes interespecíficos de tomate de árbol (Solanum betaceum Cav.) en respuesta de resistencia a la Antracnosis (Colletotrichum acutatum J.H. Simmonds).

Published in:

Acta Agronómica, 2016, v. 65, n. 3, p. 304, doi. 10.15446/acag.v65n3.49771

By:

Viera Arroyo, William Fernando;
Sotomayor Correa, Andrea Verónica;
Tamba Sandoval, María Viviana;
Vásquez Castillo, Wilson Arturo;
Martínez, Aníbal;
Viteri Díaz, Pablo Francisco;
Ron, Lenin

Publication type:

Article

Comparison of fruit quality traits of papaya (Carica papaya L.) genotypes from Shushufindi and La Joya de los Sachas, Ecuador.

Published in:

Revista Ciencia y Tecnología Agropecuaria, 2021, v. 22, n. 1, p. 407, doi. 10.21930/rcta.vol22_num1_art:1930

By:

Vargas Tierras, Yadira Beatriz;
Díaz Martínez, Alejandra Evelyn;
Congo Yépez, Carlos Danilo;
Tinoco Jaramillo, Leider Anibar;
Viera Arroyo, William Fernando

Publication type:

Article

Characterization and role of Amazonian fruit crops in family farms in the provinces of Sucumbíos and Orellana (Ecuador).

Published in:

Revista Ciencia y Tecnología Agropecuaria, 2018, v. 19, n. 3, p. 501, doi. 10.21930/rcta.vol19_num3_art:812

By:

Vargas-Tierras, Yadira Beatriz;
Prado-Beltrán, Julia Karina;
Nicolalde-Cruz, José Rogelio;
Casanoves, Fernando;
de Melo Virginio-Filho, Elias;
Viera-Arroyo, William Fernando

Publication type:

Article

El ácido giberélico mejora el peso del racimo y el número de bayas de uva (Vitis vinifera L.), cv. Marroo Seedless, cultivado en los Valles interandinos del Ecuador.

Published in:

Scientia Agropecuaria, 2020, v. 11, n. 4, p. 591, doi. 10.17268/sci.agropecu.2020.04.15

By:

Viteri-Díaz, Pablo;
Vásquez-Castillo, Wilson;
Sangotuña, Mayra;
Villota, Alicia;
Caiza, Karina;
Viera, William

Publication type:

Article

Virus diagnosis in tree tomato (Solanum betaceum Cav.) by RT-PCR and transmission electron microscopy in Pichincha and Tungurahua Provinces of Ecuador.

Published in:

Agronomía Colombiana, 2017, v. 35, n. 1, p. 35, doi. 10.15446/agron.colomb.v35n1.60960

By:

Espinoza, Diego;
Viera, William;
Debut, Alexis;
Vásquez, Wilson;
Ayala, Ligia

Publication type:

Article

Biofilms Production from Avocado Waste.

Published in:

Ingeniería y Universidad, 2021, v. 25, p. 1, doi. 10.11144/Javeriana.iued25.bpaw

By:

Sánchez, Horacio;
Ponce, Wilmer;
Brito, Beatriz;
Viera, William;
Baquerizo, Ricardo;
Riera, María

Publication type:

Article

Seed Germination and Seedling Growth of Yellow and Purple Passion Fruit Genotypes Cultivated in Ecuador.

Published in:

Horticulturae, 2022, v. 8, n. 8, p. 754, doi. 10.3390/horticulturae8080754

By:

Viera, William;
Shinohara, Takashi;
Sanada, Atsushi;
Terada, Naoki;
Ron, Lenin;
Koshio, Kaihei

Publication type:

Article

Contribution of Agroforestry Systems in the Cultivation of Naranjilla (Solanum quitoense) Grown in the Amazon Region of Ecuador.

Published in:

Applied Sciences (2076-3417), 2022, v. 12, n. 20, p. N.PAG, doi. 10.3390/app122010637

By:

Vargas, Yadira;
Viera, William;
Díaz, Alejandra;
Tinoco, Leider;
Macas, Julio;
Caicedo, Carlos;
Almeida, Marcelo;
Vásquez-Castillo, Wilson

Publication type:

Article

Dactylonectria and Ilyonectria Species Causing Black Foot Disease of Andean Blackberry (Rubus Glaucus Benth) in Ecuador.

Published in:

Diversity (14242818), 2019, v. 11, n. 11, p. 218, doi. 10.3390/d11110218

By:

Sánchez, Jessica;
Iturralde, Paola;
Koch, Alma;
Tello, Cristina;
Martinez, Dennis;
Proaño, Natasha;
Martínez, Anibal;
Viera, William;
Ayala, Ligia;
Flores, Francisco

Publication type:

Article

Symptomatology associated with "Purple top", an emerging disease of solanaceous fruit species.

Published in:

Revista Ceres, 2022, v. 69, n. 6, p. 693, doi. 10.1590/0034-737X202269060008

By:

Viera, William;
Viteri, Pablo;
Cedeño, Diego;
Garrido, Anita;
Pachacama, Silvia;
Gallo, Mónica

Publication type:

Article

Genotype x Environment interaction in the yield and fruit quality of passion fruit germplasm grown in the Ecuadorian Littoral.

Published in:

International Journal of Fruit Science, 2020, v. 20, p. S1829, doi. 10.1080/15538362.2020.1834897

By:

Viera, William;
Brito, Beatriz;
Zambrano, Eddie;
Ron, Lenin;
Merino, Jorge;
Campaña, Diego;
Álvarez, Hugo

Publication type:

Article