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Browsing by Author "García Fortea, Edgar"

Now showing items 1-16 of 16

A Deep Learning-Based System (Microscan) for the Identification of Pollen Development Stages and Its Application to Obtaining Doubled Haploid Lines in Eggplant

García-Fortea, Edgar; García-Pérez, Ana; Gimeno -Páez, Esther; Sánchez-Gimeno, Alfredo; Vilanova Navarro, Santiago; Prohens Tomás, Jaime; Pastor-Calle, David (MDPI AG, 2020-09)

[EN] The development of double haploids (DHs) is a straightforward path for obtaining pure lines but has multiple bottlenecks. Among them is the determination of the optimal stage of pollen induction for androgenesis. In ...
A highly efficient organogenesis protocol based on zeatin riboside for in vitro regeneration of eggplant

García-Fortea, Edgar; Lluch-Ruiz, Agustín; Pineda Chaza, Benito José; García-Pérez, Ana; Bracho-Gil, Juan Pablo; Plazas Ávila, María de la O; Gramazio, Pietro; Vilanova Navarro, Santiago; Moreno Ferrero, Vicente; Prohens Tomás, Jaime (Springer (Biomed Central Ltd.), 2020-01-06)

[EN] Background Efficient organogenesis induction in eggplant (Solanum melongena L.) is required for multiple in vitro culture applications. In this work, we aimed at developing a universal protocol for efficient in vitro ...
Caracterización de la transición de embrión globular a corazón en embriones androgénicos de berenjena

García Fortea, Edgar (Universitat Politècnica de València, 2015-09-04)

[ES] La puesta a punto de métodos eficientes de obtención de individuos doble haploides (DHs) es uno de los objetivos principales de muchas empresas empresas de mejora genética, pues permiten obtener líneas puras de forma ...
Desarrollo de materiales de pre-mejora y herramientas biotecnológicas para la adaptación de la berenjena al cambio climático

García Fortea, Edgar (Universitat Politècnica de València, 2021-01-21)

[ES] La berenjena (Solanum melongena) es una hortaliza muy importante en muchas áreas tropicales y subtropicales del mundo. Es la tercera solanácea más producida a nivel mundial, pero a pesar de su importancia los recursos ...
Detection, molecular characterisation and aspects involving the transmission of tomato chlorotic dwarf viroid in eggplant

Gramazio, Pietro; Lerma Lerma, María Dolores; Villanueva-Párraga, Gloria; Vilanova Navarro, Santiago; García-Fortea, Edgar; Mangino, Giulio; Figás-Moreno, María Del Rosario; Arrones-Olmo, Andrea; Alonso-Martín, David; San Bautista Primo, Alberto; Soler Aleixandre, Salvador; Prohens Tomás, Jaime; Plazas Ávila, María de la O (Blackwell Publishing, 2019-09)

[EN] Tomato chlorotic dwarf viroid (TCDVd) is a pospiviroid that causes severe disease symptoms in tomato. TCDVd is also naturally found in other crops and plants, in most occasions being asymptomatic. Apart from the natural ...
Development of a Direct in vitro Plant Regeneration Protocol From Cannabis sativa L. Seedling Explants: Developmental Morphology of Shoot Regeneration and Ploidy Level of Regenerated Plants

Galán-Ávila, Alberto; García-Fortea, Edgar; Prohens Tomás, Jaime; Herraiz García, Francisco Javier (Frontiers Media SA, 2020-05-27)

[EN] In vitro shoot regeneration can efficiently contribute to the improvement of recalcitrant Cannabis sativa L. We aimed at developing a highly efficient protocol for in vitro direct regeneration of C. sativa plants from ...
Disseny de marcadors moleculars per a l'estudi de l'herència materna en albergínia (Solanum melongena) i espècies silvestres relacionades

Trigo Cortés, Alba Marina (Universitat Politècnica de València, 2019-10-01)

[CA] L'objectiu d'aquest treball és l'estudi de l'herència materna del cloroplast en l'espècie Solanum melongena i altres espècies silvestres relacionades, més o menys properes, amb les quals és creuada per la seva ...
Evaluación de la competencia ginogénica de tres genotipos de cebolla (Allium cepa)

García Fortea, Edgar (Universitat Politècnica de València, 2017-09-04)

Obtaining double haploid organisms is one of the main objectives of many agricultural companies as well as companies of genetic improvement. The cross between two pure lines allows getting hybrid, homozygous for all its ...
Evaluación del efecto de distintos medios de cultivo para la inducción de organogénesis en explantes de cotiledón e hipocótilo de pimiento y análisis de la ploidía

Martínez López, Marina (Universitat Politècnica de València, 2020-09-15)

[ES] Las numerosas aplicaciones de la regeneración de plantas mediante cultivo in vitro la convierten en una herramienta muy útil en mejora vegetal. La obtención de plantas transgénicas con mejores características por ...
Evaluación del tamaño del genoma y estudio de la ploidía en una colección de berenjenas cultivadas (S.melongena L.) y especies silvestres relacionadas

Bracho Gil, Juan Pablo (Universitat Politècnica de València, 2019-07-31)

[ES] La citometría de flujo ha permitido estimar el tamaño de los genomas incluso antes de que estos fueran secuenciados. A partir de las lecturas obtenidas por citometría de flujo se puede inferir el tamaño de genoma ...
Evaluation of advanced backcrosses of eggplant with Solanum elaeagnifolium introgressions under low N conditions

Villanueva-Párraga, Gloria; Rosa-Martínez, Elena; Sahin, Ahmet; García-Fortea, Edgar; Plazas Ávila, María de la O; Prohens Tomás, Jaime; Vilanova Navarro, Santiago (MDPI, 2021-09)

[EN] Selection and breeding of eggplant (Solanum melongena) materials with good performance under low nitrogen (N) fertilization inputs is a major breeding objective to reduce environmental degradation, risks for human ...
First successful backcrossing towards eggplant (Solanum melongena) of a New World species, the silverleaf nightshade (S-elaeagnifolium), and characterization of interspecific hybrids and backcrosses

García-Fortea, Edgar; Gramazio, Pietro; Vilanova Navarro, Santiago; Fita, Ana; Mangino, Giulio; Villanueva-Párraga, Gloria; Arrones-Olmo, Andrea; Knapp, Sandra; Prohens Tomás, Jaime; Plazas Ávila, María de la O (Elsevier, 2019-02-27)

[EN] Silverleaf nightshade (Solanum elaeagnifolium Cav.) is a drought tolerant invasive weed native to the New World. Despite its interest for common eggplant (S. melongena L.) breeding, up to now no success has been ...
Genomic tools for the enhancement of vegetable crops: a case in eggplant

Gramazio, Pietro; Prohens Tomás, Jaime; Plazas Ávila, María de la O; Mangino, Giulio; Herraiz García, Francisco Javier; García-Fortea, Edgar; Vilanova Navarro, Santiago (AcademicPres (EAP) Publishing House, 2018)

[EN] Dramatic advances in genomics during the last decades have led to a revolution in the field of vegetable crops breeding. Some vegetables, like tomato, have served as model crops in the application of genomic tools to ...
Microgametophyte development in Cannabis sativa L. and first androgenesis induction through microspore embryogenesis

Galán-Ávila, Alberto; García-Fortea, Edgar; Prohens Tomás, Jaime; Herraiz García, Francisco Javier (Frontiers Media SA, 2021-05-25)

[EN] Development of double haploids is an elusive current breeding objective in Cannabis sativa L. We have studied the whole process of anther and pollen grain formation during meiosis, microsporogenesis, and microgametogenesis ...
Screening of Suitable Plant Regeneration Protocols for Several Capsicum spp. through Direct Organogenesis

Martínez-López, Marina; García-Pérez, Ana; Gimeno -Páez, Esther; Prohens Tomás, Jaime; Vilanova Navarro, Santiago; García-Fortea, Edgar (MDPI AG, 2021-09)

[EN] Peppers (Capsicum spp.) are recalcitrant to in vitro culture regeneration, making the application of in vitro-based breeding strategies difficult. We evaluated the impact of different combinations of auxins, cytokinins ...
SILEX: a fast and inexpensive high-quality DNA extraction method suitable for multiple sequencing platforms and recalcitrant plant species

Vilanova Navarro, Santiago; Alonso-Martín, David; Gramazio, Pietro; Plazas Ávila, María de la O; García-Fortea, Edgar; Ferrante, Paola; Schmidt, Maximilian; Díez Niclós, Mª José Teresa De Jesús; Usadel, Björn; Giuliano, Giovanni; Prohens Tomás, Jaime (Springer (Biomed Central Ltd.), 2020-08-10)

[EN] Background The use of sequencing and genotyping platforms has undergone dramatic improvements, enabling the generation of a wealth of genomic information. Despite this progress, the availability of high-quality genomic ...