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Biography

Agricultural Engineer and Magister Scientiarum at the Faculty of Agronomy of the Central University of Venezuela. Doctor of Philosophy (Ph.D.) at Botany and Plant Pathology Department of Purdue University, West Lafayette main campus, Indiana (USA).
Currently a teacher-researcher at the Center for Sustainable Development Studies at the Ecotec University, Samborondón (Ecuador), she teaches professional subjects at the Faculty of Engineering. She has also been a professor of the Master's Degree in Agriculture, Agribusiness mention, at the University of Guayaquil, and the Master's Degree in Agronomy, Agro-sustainable Agriculture emphasis, at the Technical University of Manabí. She has been an advisor to the Institute for Innovation in Biotechnology and Industry (Dominican Republic). Since 2019, she has been a visiting professor at the National Autonomous University of Tayacaja (Peru).
She is the author or co-author of numerous indexed scientific articles, specialized informative articles, and several books or book chapters, and is part of the Board of Reviewers of prestigious scientific journals in molecular biology. She has also advised doctoral theses, master's of science, and undergraduate theses and received and trained numerous interns in the laboratory.
She has been the director of several R&D research projects dedicated to agricultural research; She has participated in numerous national and international research projects, three financed by the IDB, and two as Prometeo Researcher, financed by SENESCYT (Ecuador).
In published works and research projects, his lines of study have focused on the use of molecular markers for assisted selection in the improvement of plants' resistance to biotic and abiotic stresses and the increase in the efficiency of the work methodology with DNA.

Activities

Employment (3)

Universidad Ecotec: Guayaquil, Guayas, EC

2019-05-06 to present | Professor/Researcher (Research Center for Sustainable Development)
Employment
Source: Self-asserted source
Iris Perez-Almeida

Universidad de Guayaquil: Guayaquil, Guayas, EC

2017-10-06 to 2019-03-31 | PROFESSOR RESEARCHER (AGRONOMICAL SCIENCES)
Employment
Source: Self-asserted source
Iris Perez-Almeida

Prometeo SENESCYT: Guayaquil, EC

2016-08-08 to 2017-08-05 | Researcher
Employment
Source: Self-asserted source
Iris Perez-Almeida

Education and qualifications (2)

Consejo Nacional de Ciencia y Tecnología e Innovación Tecnológica: Lima, PE

2022-07-22 to 2024-07-22 | Investigadora RENACYT (Grupo None - Nivel III)
Qualification
CÓDIGO RENACYT: P0045573
Source: check_circle
CONCYTEC
grade
Preferred source (of 2)‎

Purdue University: West Lafayette, IN, US

1998 to 2004 | PhD (Botany & Pt Pathology)
Education
Source: Self-asserted source
Iris Perez-Almeida

Professional activities (1)

Universidad Nacional Autónoma de Tayacaja: Pampas, Huancavelica, PE

2019-11-11 to present | Honorary fellow, Visiting Scholar (Research)
Invited position
Source: Self-asserted source
Iris Perez-Almeida

Funding (1)

ESTUDIO DE LA DIVERSIDAD GENÉTICA DE LOS MAÍCES CRIOLLOS ECUATORIANOS Y PLANTEAMIENTO DE ESTRATEGIAS ADECUADAS DE MEJORAMIENTO, CONSERVACIÓN Y USO

2024-09 to 2024-10 | Grant
Fundación Carolina (Madrid, ES)
Source: Self-asserted source
Iris Perez-Almeida

Works (50 of 84)

Items per page:
Page 1 of 2

Challenges and potential of layered double hydroxides as electrocatalytic materials for hydrogen production from water: A review of recent advances and applications

Energy Nexus
2025-03 | Journal article
Part of ISSN: 2772-4271
Contributors: Adriana Margarita Tucker-Quiñónez; Bryan Fernando Rivadeneira-Mendoza; Mayra Lissette Gorozabel-Mendoza; Iris B. Pérez-Almeida; Alejandro Josué García-Guerrero; Alex Alberto Dueñas-Rivadeneira; Krishna Kumar Yadav; Luis Angel Zambrano-Intriago; Joan Manuel Rodríguez-Díaz
Source: Self-asserted source
Iris Perez-Almeida

Genetic diversity and population structure of maize landraces from Huancavelica and Cajamarca provinces of Peru using SNP markers

Plant Genetic Resources: Characterization and Utilization
2025-02-13 | Journal article
Part of ISSN: 1479-2621
Part of ISSN: 1479-263X
Contributors: Pedro J. García-Mendoza; Carla L. Saldaña; Iris B. Pérez-Almeida; Gino P. Prieto-Rosales; Darío E. Medina-Castro; Luis A. Taramona-Ruíz; Carlos I. Arbizu
Source: Self-asserted source
Iris Perez-Almeida

ANALYSIS OF CLIMATIC AND EDAPHIC VARIABLES OF STARCHY CORN CROPS WITH THE APPLICATION OF INTERNET OF THINGS (IOT) IN PAMPAS-HUANCAVELICA, PERU

INTERCIENCIA
2025-01-31 | Journal article | Formal analysis, Writing - review & editing
Contributors: Iris Perez-Almeida
Source: Self-asserted source
Iris Perez-Almeida

Antibiotic resistant bacteria and antibiotic resistance genes as contaminants of emerging concern: Occurrences, impacts, mitigations and future guidelines

Science of the Total Environment
2024 | Journal article
EID:

2-s2.0-85203008179

Part of ISSN: 18791026 00489697
Contributors: Cedeño-Muñoz, J.S.; Aransiola, S.A.; Reddy, K.V.; Ranjit, P.; Victor-Ekwebelem, M.O.; Oyedele, O.J.; Pérez-Almeida, I.B.; Maddela, N.R.; Rodríguez-Díaz, J.M.
Source: Self-asserted source
Iris Perez-Almeida via Scopus - Elsevier

Structured design of a hydrochar-supported LDH/MOF composite for improved photocatalytic applications

Results in Engineering
2024 | Journal article
EID:

2-s2.0-85209250655

Part of ISSN: 25901230
Contributors: Jarre-Vera, G.R.; Rivadeneira-Mendoza, B.F.; Fernández-Andrade, K.J.; Yadav, K.K.; Pérez-Almeida, I.B.; Saquete, M.D.; Boluda-Botella, N.; Rodríguez-Díaz, J.M.
Source: Self-asserted source
Iris Perez-Almeida via Scopus - Elsevier

Comportamiento agronómico, adaptación y estabilidad de híbridos de maíz bajo condiciones tropicales en Ecuador

Ciencia y Tecnología Agropecuaria
2024-09-25 | Journal article
Contributors: Ricardo Limongi Andrade; Fernando David Sanchez-Mora; Raúl V. Mora Yela; José Pico Mendoza; Bernardo Navarrete Cedeño; Daniel Alarcón Cobeña; Geover Peña Monserrate; Jim Ochoa Ramos; Iris Perez-Almeida; Felipe R. Garcés-Fiallos
Source: check_circle
Crossref

Morpho-agronomic characterization of native maize populations (Zea mays L.), province of Manabí, Ecuador

Revista de la Facultad de Agronomía, Universidad del Zulia
2024-09-16 | Journal article
Contributors: Wilson Murillo; Fernando Sánchez; Eddie Zambrano; Iris Pérez-Almeida; Favio Ruilova
Source: check_circle
Crossref

Efficiency of handmade attractants in fruit fly control

Bioagro
2024-09-01 | Journal article
Contributors: Pedro J. García-Mendoza; Pedro A. Morales Valles; Iris Pérez-Almeida; Luís A. Taramona Ruíz; Carlos A. Marín-Rodríguez
Source: check_circle
Crossref

Primer registro de Puto barberi (Cockerell) (Hemiptera: Putoidae) en plantas de Ixora coccinea (L.) en Ecuador

Bioagro
2024-09-01 | Journal article
Contributors: Reina Medina Litardo; Oscar Navia Pesantes; Carmen Muñoz López; Pablo Zambrano-Bosquez; Marisol Vera Oyague; Iris Pérez Almeida
Source: check_circle
Crossref

Prediction of high Andean grasslands biomass in the upper zone of the National Sanctuary of Ampay-Peru for promoting an adequate management of natural grasslands

Journal of Sustainable Development of Energy, Water and Environment Systems
2024-06 | Journal article
Part of ISSN: 1848-9257
Contributors: Carolina Soto Carrión; Wilber Jiménez Mendoza; Iris Perez-Almeida; Carlos Marin Rodriguez
Source: Self-asserted source
Iris Perez-Almeida

Effect of different concentrations of benzylaminopurine for the in vitro propagation of Vanilla tahitensis (J. W. Moore)

Mexican journal of biotechnology
2024-04-19 | Journal article
Contributors: Laura Lucia Parismoreno-Rivas; Bryan Stalin Barcia-Jalca; Reina Concepción Medina-Litardo; Iris Betzaida Pérez-Almeida
Source: check_circle
Crossref

Eficiencia de agentes antagónicos para el control de moniliophthora roreri en el cultivo de cacao

Magazine de las Ciencias: Revista de Investigación e Innovación
2024-04-04 | Journal article
Part of ISSN: 2528-8091
Contributors: Fernando Cobos Mora; Pedro Montero Flores; Juan Gómez Villalva; Iris Pérez Almeida
Source: Self-asserted source
Iris Perez-Almeida

Root-shoot ratio and SOD activity are associated with the sensitivity of common bean seedlings to NaCl salinization

Rhizosphere
2024-01 | Journal article
Part of ISSN: 2452-2198
Contributors: Marina García; Grisaly García; Rodrigo Parola; Naga Raju Maddela; Iris Pérez-Almeida; Felipe R. Garcés-Fiallos
Source: Self-asserted source
Iris Perez-Almeida

Nutritional and Agronomical Performance of Five Rice Varieties Cultivated in Saline Soils Amended with Leonardite

AGRIVITA Journal of Agricultural Science
2023-10-31 | Journal article
Contributors: Reina Medina Litardo; Sady García Bendezú; Manuel Carrillo Zenteno; Iris Perez-Almeida; Fernando Javier Cobos Mora
Source: check_circle
Crossref

La Sostenibilidad como Paradigma Socio-Ecológico: Complejidad, Transdisciplinariedad y Desarrollo Sostenible

2023-10-10 | Book
Contributors: Iris Pérez Almeida; Alfredo Romero Santos
Source: check_circle
Crossref

Convolutional neural networks ResNet-50 for weevil detection in corn kernels

Scientia Agropecuaria
2023-09-18 | Journal article
Contributors: Iván Alberto Analuisa Aroca; Arnaldo Vergara-Romero; Iris Betzaida Pérez Almeida
Source: check_circle
Crossref

Fundamentos básicos sobre el Cambio Climático: Conceptos, causas y consecuencias

2023-08-16 | Book
Contributors: Iris Pérez Almeida; Alfredo Romero Santos
Source: check_circle
Crossref

La Biodiversidad: Conceptos, Estatus Actual y Amenazas

2023-08-15 | Book
Contributors: Alfredo Romero Santos; Iris Pérez Almeida
Source: check_circle
Crossref

Preliminary agronomic evaluation of rice (Oryza sativa L.) genotypes under saline soil conditions of Yaguachi, Ecuador

TAYACAJA
2023-08-03 | Journal article
Contributors: Reina Medina Litardo; Manuel Carrillo Zenteno; Luís Acosta Velazco; Iris Pérez- Almeida; Christian Duran-Mera; Pedro José García Mendoza
Source: check_circle
Crossref

ÍNDICES DE SOBERANIA ALIMENTARIA DE FINCAS CAMPESINAS DURANTE LA PANDEMIA DEL COVID – 19 EN CINCO CANTONES DE LA PROVINCIA DE GUAYAS, ECUADOR

Hatun Yachay Wasi
2023-08-01 | Journal article
Contributors: Geomara Katherine Romero Mero; Reina Concepción Medina Litardo; Carlos Julio Ramírez Aguirre; Iris Betzaida Pérez Almeida
Source: check_circle
Crossref

Gender as a Differentiating Factor in Mathematics Anxiety of Pre-Service Teachers

Education Sciences
2023-06-09 | Journal article
Contributors: Erika Franco-Buriticá; Iris Betzaida Pérez Almeida; Carmen León-Mantero; José Carlos Casas-Rosal
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Water deficit influence upon pollen grain production in cacao genotypes (Theobroma cacao)

Bioagro
2023-05-01 | Journal article
Contributors: Luz García-Cruzatty; Francisco Arteaga-Alcívar; Luis Vera-Pinargote; Iris Pérez-Almeida
Source: check_circle
Crossref

Genotype x environment interaction for yield of rice hybrids and inbred varieties in Venezuela

Acta Agronómica
2023-01-15 | Journal article
Contributors: Marco Antonio Acevedo Barona; Rubén José Silva Díaz; Rosaura Desirée Perdomo Rojas; Iris Betzaida Pérez Almeida; Rosa María Álvarez Parra; Orlando José Torres Angarita
Source: check_circle
Crossref

Effect of mineral and organic amendments on rice growth and yield in saline soils

Journal of the Saudi Society of Agricultural Sciences
2022 | Journal article
EID:

2-s2.0-85110531273

Part of ISSN: 1658077X
Contributors: Medina Litardo, R.C.; García Bendezú, S.J.; Carrillo Zenteno, M.D.; Pérez-Almeida, I.B.; Parismoreno, L.L.; Lombeida García, E.D.
Source: Self-asserted source
Iris Perez-Almeida via Scopus - Elsevier

RIESGOS Y BENEFICIOS DE LOS METABOLITOS SECUNDARIOS VEGETALES PARA LA ALIMENTACIÓN ANIMAL Y HUMANA

Hatun Yachay Wasi
2022-12-15 | Journal article
Contributors: Iris Pérez-Almeida; Fanny Requena–Rondón; Graciela Piñero
Source: check_circle
Crossref

SALINITY OF SOIL AND IRRIGATION WATER ON RICE PRODUCTIVITY IN THE CANTON OF SAN JACINTO DE YAGUACHI, ECUADOR

Agrociencia
2022-12-05 | Journal article
Contributors: Reina Concepción Medina Litardo; Sady Javier García Bendezú; Manuel Danilo Carrillo Zenteno; Iris Betzaida Pérez-Almeida; Edwin Stalin Hasang Moran
Source: check_circle
Crossref

Evaluation of the concentration of heavy metals in vegetables from Ecuador

Bionatura
2022-09-15 | Journal article
Part of ISSN: 1390-9347
Part of ISSN: 1390-9355
Contributors: Ámbar Benavides; Braulio Romero; Iris Pérez-Almeida; Beatriz Pernía
Source: Self-asserted source
Iris Perez-Almeida

Influence of Social and Organizational Changes Resulting from COVID on Teacher’s research

TEM Journal
2022-08-29 | Journal article
Part of ISSN: 2217-8333
Part of ISSN: 2217-8309
Contributors: Iris Perez-Almeida
Source: Self-asserted source
Iris Perez-Almeida
grade
Preferred source (of 2)‎

Evaluation of the agronomical performance of five new tomato varieties (Solanum lycopersicum L.) against two pest and disease control treatments in the province of Loja

Bioagro
2022-07-31 | Journal article
Contributors: Andrea Dascón Hurtado; Rafael Morales Astudillo; Iris Pérez-Almeida
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Genotype x environment interaction for yield of rice hybrids and inbred varieties in Venezuela Interacción genotipo x ambiente para el rendimiento de híbridos de arroz y variedades endógamas en Venezuela

2022-03-16 | Journal article
Contributors: Iris Perez-Almeida
Source: Self-asserted source
Iris Perez-Almeida

Efecto de bioestimulantes sobre el crecimiento de la Vainilla Tahitensis en Daule, Ecuador

REVISTA CIENTÍFICA ECOCIENCIA
2021-12-10 | Journal article
Contributors: Laura Lucia ParisMoreno Rivas; Heidy Lizbeth López Rodríguez; Reina Concepción Medina Litardo; Iris Pérez Almeida
Source: check_circle
Crossref

Screening of rice proteins using 2-d gels after inoculation with Rhizotonia solani

TAYACAJA
2021-05-01 | Journal article
Contributors: Fuchs Morela Delgado; Marisol Fernández; Iris Pérez-Almeida
Source: check_circle
Crossref

Interacción genotipo ambiente y potencial productivo de 25 variedades de maíz amiláceo en la provincia de Tayacaja, Perú

Bioagro
2021-04-29 | Journal article
Contributors: Pedro J. García-Mendoza; Iris B. Pérez-Almeida; Gino P. Prieto-Rosales; Darío E. Medina- Castro; Damián Manayay Sánchez; Carlos A. Marín-Rodríguez; Juan C. Ricse Nestares; Ronald Ortecho Llanos; Alicia E. Medina-Hoyos
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Biology and life table parameters of Metaphycus marensis Chirinos & Kondo, 2019, an encyrtid parasitoid of guava cottony scale in Venezuela

Journal of Entomological and Acarological Research
2020 | Journal article
EID:

2-s2.0-85087123203

Part of ISBN:

22797084 2038324X

Contributors: Chirinos, D.T.; Castro, R.; Castro, J.; Perez-Almeida, I.; Kondo, T.
Source: Self-asserted source
Iris Perez-Almeida via Scopus - Elsevier

Biodegradación de aceite refrigerante (éter bifenilo y bifenilo) en un suelo del orden oxisol en el Municipio Lagunillas del estado Zulia, Venezuela

TAYACAJA
2020-12-06 | Journal article
Contributors: Iván Chirinos; Iris Betzaida Pérez Almeida
Source: check_circle
Crossref

Marcadores moleculares como apoyo al fitomejoramiento

TAYACAJA
2020-12-06 | Journal article
Contributors: Iris Betzaida Pérez Almeida; Luis Rafael Angulo Gratero
Source: check_circle
Crossref

Biology and life table parameters of Metaphycus marensis Chirinos & Kondo, 2019, an encyrtid parasitoid of guava cottony scale in Venezuela

Journal of Entomological and Acarological Research
2020-05-29 | Journal article
Source: Self-asserted source
Iris Perez-Almeida

¿CUÁN IMPORTANTES SON LOS BOSQUES SECOS PARA LAS URBANIZACIONES? EL CASO DE DAULE, ECUADOR

2020-04-17 | Journal article
Contributors: Iris Perez-Almeida
Source: Self-asserted source
Iris Perez-Almeida

Assessing genetic diversity of venezuelan elite rice lines using morpho-agronomic and molecular markers,Diversidad genética de líneas élite de arroz de Venezuela mediante marcadores morfo-agronómicos y moleculares

Bioagro
2019 | Journal article
EID:

2-s2.0-85074785331

Part of ISBN:

13163361

Contributors: Acevedo-Barona, M.; Pérez-Almeida, I.; Molina-Moret, S.; Torrealba, D.; Marín-Rodríguez, C.
Source: Self-asserted source
Iris Perez-Almeida via Scopus - Elsevier

Assessment of molecular genetic diversity of ecuadorian rice cultivars using simple sequence repeat markers,Evaluación molecular de la diversidad genética de variedades de arroz de Ecuador utilizando marcadores de secuencia simple repetida

Bioagro
2019 | Journal article
EID:

2-s2.0-85069497213

Contributors: Pérez-Almeida, I.; Celi-Herán, R.; Sánchez-Mora, F.; Paz-Carrasco, L.; Ramos-Viteri, B.
Source: Self-asserted source
Iris Perez-Almeida via Scopus - Elsevier

EVALUACIÓN MOLECULAR DE LA RESISTENCIA DE VARIEDADES DE PAPA A Phytophthora infestans EN REPÚBLICA DOMINICANA

2019 | Journal article
Source: Self-asserted source
Iris Perez-Almeida

Indicators of Municipal Public Management: Study of Multiple Performance Measurement Systems

2019 | Book chapter
Contributors: Marcus Wilian Pedrotti de Oliveira; Renato Neder; Paulo Augusto Ramalho de Souza; Cristiano Maciel; Naíse Godoy de Campos Silva Freire; José Marcelo de Almeida Peres; Cassyra L. Correa Vuolo; Alexandre Martins dos Anjos; Débora Pedrotti Mansilla
Source: check_circle
Crossref

Molecular assessment of potato varieties resistance to Phytophthora infestans in the Dominican Republic,Evaluación molecular de la resistencia de variedades de papa a phytophthora infestans en república dominicana

Bioagro
2019 | Journal article
EID:

2-s2.0-85074770027

Part of ISBN:

13163361

Contributors: Rosa, A.V.; Pérez-Almeida, I.; Mejía, J.; Delmonte, G.; Hodai, I.
Source: Self-asserted source
Iris Perez-Almeida via Scopus - Elsevier

Population fluctuation of Diaphorina citri Kuwayama (Hemiptera: Liviidae) and survey of some natural enemies in Ecuador

Revista de Investigaciones Agropecuarias
2019 | Journal article
EID:

2-s2.0-85090990343

Part of ISSN: 16692314 03258718
Contributors: Chavez, Y.; Castro, C.; González, G.F.; Castro, J.; Peñarrieta, S.; Perez-Almeida, I.; Chirinos, D.T.; Kondo, T.
Source: Self-asserted source
Iris Perez-Almeida via Scopus - Elsevier

ASSESSING GENETIC DIVERSITY OF VENEZUELAN ELITE RICE LINES USING MORPHO-AGRONOMIC AND MOLECULAR MARKERS

BIOAGRO
2019-12-19 | Journal article
Source: Self-asserted source
Iris Perez-Almeida

VALOR DEL HERBARIO EN EL APRENDIZAJE DE LA BOTÁNICA

2019-11-25 | Conference paper
Contributors: Iris Perez-Almeida
Source: Self-asserted source
Iris Perez-Almeida

Aportes de la biotecnología al mejoramiento del arroz en Ecuador

REVISTA CIENTÍFICA ECOCIENCIA
2019-10-04 | Journal article
Part of ISSN: 1390-9320
Contributors: Iris Betzaida Pérez Almeida
Source: Self-asserted source
Iris Perez-Almeida

Genetic characterization and diversity among avocado (Persea americana Mill.) genotypes from INIA-CENIAP, Venezuela

Tree Genetics and Genomes
2017 | Journal article
EID:

2-s2.0-85018614019

Contributors: Ferrer Pereira, H.; Perez Almeida, I.; Raymúndez Urrutia, M.
Source: Self-asserted source
Iris Perez-Almeida via Scopus - Elsevier

Genetic relationship analysis for avocado cultivars from Venezuelan germplasm bank (INIA-CENIAP) using molecular markers

Tree Genetics and Genomes
2017 | Journal article
EID:

2-s2.0-85023762082

Contributors: Ferrer Pereira, H.; Pérez Almeida, I.; Raymúndez Urrutia, M.; Suárez, L.
Source: Self-asserted source
Iris Perez-Almeida via Scopus - Elsevier

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

Bioagro
2017 | Journal article
WOSUID:

WOS:000427681700001

Contributors: Sarmiento, L.; Perez-Almeida, I.; Diaz, B.; Alvarez, H.; Viera, W.
Source: Self-asserted source
Iris Perez-Almeida via ResearcherID
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