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Type: Proceedings Papers
Published: 2022-11-30
Page range: 41
Abstract views: 250
PDF downloaded: 22

Plant, pest and predator interplay: Tomato trichomes effects on Tetranychus urticae and its promising predatory mite, the phytoseiid Typhlodromus recki

CBGP, INRAE, CIRAD, Institut Agro, IRD, Univ Montpellier, Montpellier, France, CBGP, Institut Agro, CIRAD, INRAE, IRD, Univ Montpellier, Montpellier, France
CBGP, INRAE, CIRAD, Institut Agro, IRD, Univ Montpellier, Montpellier, France
CBGP, Institut Agro, CIRAD, INRAE, IRD, Univ Montpellier, Montpellier, France Centre de Biologie pour la Gestion des Populations (UMR CBGP), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), 755 avenue du Campus Agropolis, CS 30016, 34988 Montferrier sur Lez cedex, France
CBGP, INRAE, CIRAD, Institut Agro, IRD, Univ Montpellier, Montpellier, France
CBGP, INRAE, CIRAD, Institut Agro, IRD, Univ Montpellier, Montpellier, France
CBGP, INRAE, CIRAD, Institut Agro, IRD, Univ Montpellier, Montpellier, France
Tetranychidae glandular trichomes plant resistance phenotyping biological control

Abstract

Trichomes are well-known efficient defense mechanisms used by tomato plants against herbivores and also can impact natural enemies. The system has been studied for years for this economically important crop, creating a pretty good baseline of knowledge of these complex processes. On cultivated tomato and wild relatives Solanum species, a high diversity of glandular and non-glandular trichomes exists, with different densities and locations on the plants depending on varieties/species.

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