Tomato belowground-aboveground interactions: Trichoderma longibrachiatum affects the performance of Macrosiphum euphorbiae and its natural antagonists (Articolo in rivista)

Type
Label
  • Tomato belowground-aboveground interactions: Trichoderma longibrachiatum affects the performance of Macrosiphum euphorbiae and its natural antagonists (Articolo in rivista) (literal)
Anno
  • 2013-01-01T00:00:00+01:00 (literal)
Alternative label
  • Prof. Donatella Battaglia, Dr. Simone Bossi, Dr. Pasquale Cascone, Prof. Maria Cristina Digilio, Miss Juliana Duran Prieto, Prof. Paolo Fanti, Prof. Emilio Guerrieri, Dr. Luigi Iodice, Dr. Guido Lingua, Prof. Matteo Lorito, Prof. Massimo E. Maffei, Dr. Nadia Massa, Dr. Michelina Ruocco, Dr. Raffaele Sasso, and Mr. Vincenzo Trotta (2013)
    Tomato belowground-aboveground interactions: Trichoderma longibrachiatum affects the performance of Macrosiphum euphorbiae and its natural antagonists
    in Molecular plant-microbe interactions
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Prof. Donatella Battaglia, Dr. Simone Bossi, Dr. Pasquale Cascone, Prof. Maria Cristina Digilio, Miss Juliana Duran Prieto, Prof. Paolo Fanti, Prof. Emilio Guerrieri, Dr. Luigi Iodice, Dr. Guido Lingua, Prof. Matteo Lorito, Prof. Massimo E. Maffei, Dr. Nadia Massa, Dr. Michelina Ruocco, Dr. Raffaele Sasso, and Mr. Vincenzo Trotta (literal)
Pagina inizio
  • 1249 (literal)
Pagina fine
  • 1256 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://dx.doi.org/10.1094/MPMI-02-13-0059-R (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 26 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 7 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 10 (literal)
Note
  • PubMed (literal)
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Dr. Pasquale Cascone Istituto per la Protezione delle Piante Consiglio Nazionale delle Ricerche, Portici, Italy Dr. Emilio Guerrieri, PhD Istituto per la Protezione delle Piante Consiglio Nazionale delle Ricerche, Via Università 133, Portici, Italy Dr. Luigi Iodice Istituto per la Protezione delle Piante Consiglio Nazionale delle Ricerche, Portici, Italy Dr. Michelina Ruocco, Istituto per la Protezione delle Piante Consiglio Nazionale delle Ricerche, Portici, Italy (literal)
Titolo
  • Tomato belowground-aboveground interactions: Trichoderma longibrachiatum affects the performance of Macrosiphum euphorbiae and its natural antagonists (literal)
Abstract
  • Belowground and aboveground plant-insect-microorganism interactions are complex and regulate most of the developmental responses of important crop plants such as tomato. We investigated the influence of root colonization by a non-mycorrhizal Plant Growth Promoting Fungus (PGPF) on direct and indirect defences of tomato plant against aphids. The multitrophic system included the plant Solanum lycopersicum (variety San Marzano nano), the root associated biocontrol fungus T. longibrachiatum strain MK1, the aphid Macrosiphum euphorbiae (a tomato pest), the aphid parasitoid Aphidius ervi and the aphid predator Macrolophus pygmaeus. Laboratory bioassays were performed to assess the effect of Trichoderma longibrachiatum MK1, interacting with tomato plant, on: quantity and quality of volatile organic compounds (VOCs) released by tomato plant, aphid development and reproduction, parasitoid behaviour, predator behaviour and development. When compared to the uncolonized controls, plants whose roots were colonized by T. longibrachiatum MK1 showed: quantitative differences in the release of specific VOCs; better aphid population growth indices; a higher attractiveness towards the aphid parasitoid and the aphid predator; a quicker development of aphid predator. These findings support the development of novel strategies of integrated control of aphid pests. The species-specific or strain-specific characteristics of these belowground-aboveground interactions remain to be assessed. (literal)
  • Below ground and above ground plant-insect-microorganism interactions are complex and regulate most of the developmental responses of important crop plants such as tomato. We investigated the influence of root colonization by a nonmycorrhizal plant-growth-promoting fungus on direct and indirect defenses of tomato plant against aphids. The multitrophic system included the plant Solanum lycopersicum ('San Marzano nano'), the root-associated biocontrol fungus Trichoderma longibrachiatum strain MK1, the aphid Macrosiphum euphorbiae (a tomato pest), the aphid parasitoid Aphidius ervi, and the aphid predator Macrolophus pygmaeus. Laboratory bioassays were performed to assess the effect of T. longibrachiatum MK1, interacting with the tomato plant, on quantity and quality of volatile organic compounds (VOC) released by tomato plant, aphid development and reproduction, parasitoid behavior, and predator behavior and development. When compared with the uncolonized controls, plants whose roots were colonized by T. longibrachiatum MK1 showed quantitative differences in the release of specific VOC, better aphid population growth indices, a higher attractiveness toward the aphid parasitoid and the aphid predator, and a quicker development of aphid predator. These findings support the development of novel strategies of integrated control of aphid pests. The species-specific or strain-specific characteristics of these below ground-above ground interactions remain to be assessed (literal)
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