Comparison of the Flavonoid Profiles of Corn Silks to Select Efficient Varieties as Trap Plants for Helicoverpa zea
In Martinique, Helicoverpa zea is a common pest of tomato and is responsible for significant economic losses. To fight against H. zea proliferation and damage, corn could be used as a trap crop since H. zea larvae growth in the corn silk was inhibited by the presence of some flavonoids. However, only some corn varieties show an efficient inhibitory activity against H. zea depending on their flavonoid composition. In order to be able to select corn varieties with inhibition potential to be tested as a trap plant, a metabolomic approach was developed to compare the flavonoid composition of corn silks from resistant and nonresistant varieties. Quantitative analysis using UHPLC/TQ MRM MS associated with statistical treatments allowed the determination of the most concentrated and discriminant flavonoids of the resistant Java variety that clearly stood out, presenting a higher content in several Cglycosyl- O-glycosyl luteolin and apigenin derivatives such as maysin molecules.
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dig-cirad-fr-6053792024-01-29T06:03:37Z http://agritrop.cirad.fr/605379/ http://agritrop.cirad.fr/605379/ Comparison of the Flavonoid Profiles of Corn Silks to Select Efficient Varieties as Trap Plants for Helicoverpa zea. Fougère Laetitia, Rhino Béatrice, Elfakir Claire, Destandau Emilie. 2020. Journal of Agricultural and Food Chemistry, 68 (19) : 5356-5364.https://doi.org/10.1021/acs.jafc.0c01462 <https://doi.org/10.1021/acs.jafc.0c01462> Comparison of the Flavonoid Profiles of Corn Silks to Select Efficient Varieties as Trap Plants for Helicoverpa zea Fougère, Laetitia Rhino, Béatrice Elfakir, Claire Destandau, Emilie eng 2020 Journal of Agricultural and Food Chemistry Zea mays Solanum lycopersicum variété ravageur des plantes piège efficacité sélection méthode statistique Helicoverpa zea flavonoïde soie lutéoline perte de récolte apigénine http://aims.fao.org/aos/agrovoc/c_8504 http://aims.fao.org/aos/agrovoc/c_4475 http://aims.fao.org/aos/agrovoc/c_8157 http://aims.fao.org/aos/agrovoc/c_16196 http://aims.fao.org/aos/agrovoc/c_7879 http://aims.fao.org/aos/agrovoc/c_2491 http://aims.fao.org/aos/agrovoc/c_6951 http://aims.fao.org/aos/agrovoc/c_7377 http://aims.fao.org/aos/agrovoc/c_30256 http://aims.fao.org/aos/agrovoc/c_2964 http://aims.fao.org/aos/agrovoc/c_7063 http://aims.fao.org/aos/agrovoc/c_12280 http://aims.fao.org/aos/agrovoc/c_1969 http://aims.fao.org/aos/agrovoc/c_37203 Martinique http://aims.fao.org/aos/agrovoc/c_4635 In Martinique, Helicoverpa zea is a common pest of tomato and is responsible for significant economic losses. To fight against H. zea proliferation and damage, corn could be used as a trap crop since H. zea larvae growth in the corn silk was inhibited by the presence of some flavonoids. However, only some corn varieties show an efficient inhibitory activity against H. zea depending on their flavonoid composition. In order to be able to select corn varieties with inhibition potential to be tested as a trap plant, a metabolomic approach was developed to compare the flavonoid composition of corn silks from resistant and nonresistant varieties. Quantitative analysis using UHPLC/TQ MRM MS associated with statistical treatments allowed the determination of the most concentrated and discriminant flavonoids of the resistant Java variety that clearly stood out, presenting a higher content in several Cglycosyl- O-glycosyl luteolin and apigenin derivatives such as maysin molecules. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/605379/1/605379.pdf text Cirad license info:eu-repo/semantics/restrictedAccess https://agritrop.cirad.fr/mention_legale.html https://doi.org/10.1021/acs.jafc.0c01462 10.1021/acs.jafc.0c01462 info:eu-repo/semantics/altIdentifier/doi/10.1021/acs.jafc.0c01462 info:eu-repo/semantics/altIdentifier/purl/https://doi.org/10.1021/acs.jafc.0c01462 |
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Francia |
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Biblioteca del CIRAD Francia |
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Zea mays Solanum lycopersicum variété ravageur des plantes piège efficacité sélection méthode statistique Helicoverpa zea flavonoïde soie lutéoline perte de récolte apigénine http://aims.fao.org/aos/agrovoc/c_8504 http://aims.fao.org/aos/agrovoc/c_4475 http://aims.fao.org/aos/agrovoc/c_8157 http://aims.fao.org/aos/agrovoc/c_16196 http://aims.fao.org/aos/agrovoc/c_7879 http://aims.fao.org/aos/agrovoc/c_2491 http://aims.fao.org/aos/agrovoc/c_6951 http://aims.fao.org/aos/agrovoc/c_7377 http://aims.fao.org/aos/agrovoc/c_30256 http://aims.fao.org/aos/agrovoc/c_2964 http://aims.fao.org/aos/agrovoc/c_7063 http://aims.fao.org/aos/agrovoc/c_12280 http://aims.fao.org/aos/agrovoc/c_1969 http://aims.fao.org/aos/agrovoc/c_37203 http://aims.fao.org/aos/agrovoc/c_4635 Zea mays Solanum lycopersicum variété ravageur des plantes piège efficacité sélection méthode statistique Helicoverpa zea flavonoïde soie lutéoline perte de récolte apigénine http://aims.fao.org/aos/agrovoc/c_8504 http://aims.fao.org/aos/agrovoc/c_4475 http://aims.fao.org/aos/agrovoc/c_8157 http://aims.fao.org/aos/agrovoc/c_16196 http://aims.fao.org/aos/agrovoc/c_7879 http://aims.fao.org/aos/agrovoc/c_2491 http://aims.fao.org/aos/agrovoc/c_6951 http://aims.fao.org/aos/agrovoc/c_7377 http://aims.fao.org/aos/agrovoc/c_30256 http://aims.fao.org/aos/agrovoc/c_2964 http://aims.fao.org/aos/agrovoc/c_7063 http://aims.fao.org/aos/agrovoc/c_12280 http://aims.fao.org/aos/agrovoc/c_1969 http://aims.fao.org/aos/agrovoc/c_37203 http://aims.fao.org/aos/agrovoc/c_4635 |
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Zea mays Solanum lycopersicum variété ravageur des plantes piège efficacité sélection méthode statistique Helicoverpa zea flavonoïde soie lutéoline perte de récolte apigénine http://aims.fao.org/aos/agrovoc/c_8504 http://aims.fao.org/aos/agrovoc/c_4475 http://aims.fao.org/aos/agrovoc/c_8157 http://aims.fao.org/aos/agrovoc/c_16196 http://aims.fao.org/aos/agrovoc/c_7879 http://aims.fao.org/aos/agrovoc/c_2491 http://aims.fao.org/aos/agrovoc/c_6951 http://aims.fao.org/aos/agrovoc/c_7377 http://aims.fao.org/aos/agrovoc/c_30256 http://aims.fao.org/aos/agrovoc/c_2964 http://aims.fao.org/aos/agrovoc/c_7063 http://aims.fao.org/aos/agrovoc/c_12280 http://aims.fao.org/aos/agrovoc/c_1969 http://aims.fao.org/aos/agrovoc/c_37203 http://aims.fao.org/aos/agrovoc/c_4635 Zea mays Solanum lycopersicum variété ravageur des plantes piège efficacité sélection méthode statistique Helicoverpa zea flavonoïde soie lutéoline perte de récolte apigénine http://aims.fao.org/aos/agrovoc/c_8504 http://aims.fao.org/aos/agrovoc/c_4475 http://aims.fao.org/aos/agrovoc/c_8157 http://aims.fao.org/aos/agrovoc/c_16196 http://aims.fao.org/aos/agrovoc/c_7879 http://aims.fao.org/aos/agrovoc/c_2491 http://aims.fao.org/aos/agrovoc/c_6951 http://aims.fao.org/aos/agrovoc/c_7377 http://aims.fao.org/aos/agrovoc/c_30256 http://aims.fao.org/aos/agrovoc/c_2964 http://aims.fao.org/aos/agrovoc/c_7063 http://aims.fao.org/aos/agrovoc/c_12280 http://aims.fao.org/aos/agrovoc/c_1969 http://aims.fao.org/aos/agrovoc/c_37203 http://aims.fao.org/aos/agrovoc/c_4635 Fougère, Laetitia Rhino, Béatrice Elfakir, Claire Destandau, Emilie Comparison of the Flavonoid Profiles of Corn Silks to Select Efficient Varieties as Trap Plants for Helicoverpa zea |
description |
In Martinique, Helicoverpa zea is a common pest of tomato and is responsible for significant economic losses. To fight against H. zea proliferation and damage, corn could be used as a trap crop since H. zea larvae growth in the corn silk was inhibited by the presence of some flavonoids. However, only some corn varieties show an efficient inhibitory activity against H. zea depending on their flavonoid composition. In order to be able to select corn varieties with inhibition potential to be tested as a trap plant, a metabolomic approach was developed to compare the flavonoid composition of corn silks from resistant and nonresistant varieties. Quantitative analysis using UHPLC/TQ MRM MS associated with statistical treatments allowed the determination of the most concentrated and discriminant flavonoids of the resistant Java variety that clearly stood out, presenting a higher content in several Cglycosyl- O-glycosyl luteolin and apigenin derivatives such as maysin molecules. |
format |
article |
topic_facet |
Zea mays Solanum lycopersicum variété ravageur des plantes piège efficacité sélection méthode statistique Helicoverpa zea flavonoïde soie lutéoline perte de récolte apigénine http://aims.fao.org/aos/agrovoc/c_8504 http://aims.fao.org/aos/agrovoc/c_4475 http://aims.fao.org/aos/agrovoc/c_8157 http://aims.fao.org/aos/agrovoc/c_16196 http://aims.fao.org/aos/agrovoc/c_7879 http://aims.fao.org/aos/agrovoc/c_2491 http://aims.fao.org/aos/agrovoc/c_6951 http://aims.fao.org/aos/agrovoc/c_7377 http://aims.fao.org/aos/agrovoc/c_30256 http://aims.fao.org/aos/agrovoc/c_2964 http://aims.fao.org/aos/agrovoc/c_7063 http://aims.fao.org/aos/agrovoc/c_12280 http://aims.fao.org/aos/agrovoc/c_1969 http://aims.fao.org/aos/agrovoc/c_37203 http://aims.fao.org/aos/agrovoc/c_4635 |
author |
Fougère, Laetitia Rhino, Béatrice Elfakir, Claire Destandau, Emilie |
author_facet |
Fougère, Laetitia Rhino, Béatrice Elfakir, Claire Destandau, Emilie |
author_sort |
Fougère, Laetitia |
title |
Comparison of the Flavonoid Profiles of Corn Silks to Select Efficient Varieties as Trap Plants for Helicoverpa zea |
title_short |
Comparison of the Flavonoid Profiles of Corn Silks to Select Efficient Varieties as Trap Plants for Helicoverpa zea |
title_full |
Comparison of the Flavonoid Profiles of Corn Silks to Select Efficient Varieties as Trap Plants for Helicoverpa zea |
title_fullStr |
Comparison of the Flavonoid Profiles of Corn Silks to Select Efficient Varieties as Trap Plants for Helicoverpa zea |
title_full_unstemmed |
Comparison of the Flavonoid Profiles of Corn Silks to Select Efficient Varieties as Trap Plants for Helicoverpa zea |
title_sort |
comparison of the flavonoid profiles of corn silks to select efficient varieties as trap plants for helicoverpa zea |
url |
http://agritrop.cirad.fr/605379/ http://agritrop.cirad.fr/605379/1/605379.pdf |
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