L
Laura Ruiz-Jiménez
Researcher at University of Málaga
Publications - 5
Citations - 72
Laura Ruiz-Jiménez is an academic researcher from University of Málaga. The author has contributed to research in topics: Powdery mildew & Biology. The author has an hindex of 1, co-authored 3 publications receiving 25 citations.
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Journal ArticleDOI
Fungicide Resistance in Powdery Mildew Fungi.
Alejandra Vielba-Fernández,Álvaro Polonio,Laura Ruiz-Jiménez,Antonio de Vicente,Alejandro Pérez-García,Dolores Fernández-Ortuño +5 more
TL;DR: In this review, cases of reduction in sensitivity, development of resistance and failure of control by fungicides that have been or are being used to manage powdery mildew are presented and the molecular mechanisms underlying resistance to fungicides are outlined.
Journal ArticleDOI
Gene Mining for Conserved, Non-Annotated Proteins of Podosphaera xanthii Identifies Novel Target Candidates for Controlling Powdery Mildews by Spray-Induced Gene Silencing.
Laura Ruiz-Jiménez,Álvaro Polonio,Alejandra Vielba-Fernández,Alejandro Pérez-García,Dolores Fernández-Ortuño +4 more
TL;DR: In this paper, spray-induced gene silencing (SIGS) was used to control cucurbit powdery mildew fungus Podosphaera xanthii in the field.
Journal ArticleDOI
Resistance to the SDHI Fungicides Boscalid and Fluopyram in Podosphaera xanthii Populations from Commercial Cucurbit Fields in Spain.
Alejandra Vielba-Fernández,Álvaro Polonio,Laura Ruiz-Jiménez,Antonio de Vicente,Alejandro Pérez-García,Dolores Fernández-Ortuño +5 more
TL;DR: In this paper, the EC50 values of 26 isolates were determined in response to the succinate dehydrogenase inhibitor (SDHI) fungicides boscalid and fluopyram, and the discriminatory doses were deduced and used for SDHI resistance monitoring during the 2018 and 2019 growing seasons.
Journal ArticleDOI
RNAi Technology: A New Path for the Research and Management of Obligate Biotrophic Phytopathogenic Fungi
Laura Ruiz-Jiménez,Alejandra Vielba-Fernández,Alejandro Pérez-García,Dolores Fernández-Ortuño +3 more
TL;DR: In this paper , the impact of RNA interference on the research and management of powdery mildew and rust fungi is addressed, and the results show that RNA interference has a significant impact on the management of these obligate biotrophic fungi.
Journal ArticleDOI
Suppression of Chitin-Triggered Immunity by a New Fungal Chitin-Binding Effector Resulting from Alternative Splicing of a Chitin Deacetylase Gene
Jesús Martínez-Cruz,Álvaro Polonio,Laura Ruiz-Jiménez,Alejandra Vielba-Fernández,Jesús Hierrezuelo,Diego Romero,Antonio de Vicente,Dolores Fernández-Ortuño,Alejandro Pérez-García +8 more
TL;DR: The results suggest the occurrence of a new fungal chitin-binding effector, designated CHBE, involved in the manipulation of chit in-triggered immunity in powdery mildew fungi.