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Differential Metabolic Responses Caused by the Most Important Insect Pest of Coffee Worldwide, the Coffee Berry Borer (Hypothenemus hampei).
J Agric Food Chem. 2020 Feb 26; 68(8):2597-2605.JA

Abstract

The world's coffee supply is threatened by the coffee berry borer, Hypothenemus hampei, the most destructive pest affecting coffee production and quality. This study hypothesized that coffee berry borer infestation induces distinct metabolic responses in the green coffee seeds of Coffea arabica and Coffea canephora (robusta). A targeted metabolomics approach was conducted using liquid chromatography tandem mass spectrometry to quantify intracellular metabolites in infested and uninfested arabica and robusta green seeds. In parallel, the seed biomass content and composition were assessed for the same conditions. Coffee berry borer attack induced increases in the levels of chlorogenic acids in arabica seeds, whereas organic acids and sugar alcohols were more abundant in infested robusta seeds. Most importantly, a set of compounds was identified as biomarkers differentiating the metabolic response of these taxa to the coffee berry borer.

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Publisher Full Text (DOI)

Authors+Show Affiliations

Castro-Moretti FR
No affiliation info available
Cocuron JC
No affiliation info available
Vega FE
Sustainable Perennial Crops Laboratory, Agricultural Research Service, United States Department of Agriculture , Beltsville , Maryland 20705 , United States.
Alonso AP
No affiliation info available

MeSH

AnimalsBiomarkersChlorogenic AcidChromatography, High Pressure LiquidCoffeaMass SpectrometryPlant DiseasesSeedsSugar AlcoholsWeevils

Pub Type(s)

Journal Article

Language

eng

PubMed ID

32040302

Citation

Castro-Moretti, Fernanda R., et al. "Differential Metabolic Responses Caused By the Most Important Insect Pest of Coffee Worldwide, the Coffee Berry Borer (Hypothenemus Hampei)." Journal of Agricultural and Food Chemistry, vol. 68, no. 8, 2020, pp. 2597-2605.
Castro-Moretti FR, Cocuron JC, Vega FE, et al. Differential Metabolic Responses Caused by the Most Important Insect Pest of Coffee Worldwide, the Coffee Berry Borer (Hypothenemus hampei). J Agric Food Chem. 2020;68(8):2597-2605.
Castro-Moretti, F. R., Cocuron, J. C., Vega, F. E., & Alonso, A. P. (2020). Differential Metabolic Responses Caused by the Most Important Insect Pest of Coffee Worldwide, the Coffee Berry Borer (Hypothenemus hampei). Journal of Agricultural and Food Chemistry, 68(8), 2597-2605. https://doi.org/10.1021/acs.jafc.9b07363
Castro-Moretti FR, et al. Differential Metabolic Responses Caused By the Most Important Insect Pest of Coffee Worldwide, the Coffee Berry Borer (Hypothenemus Hampei). J Agric Food Chem. 2020 Feb 26;68(8):2597-2605. PubMed PMID: 32040302.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Differential Metabolic Responses Caused by the Most Important Insect Pest of Coffee Worldwide, the Coffee Berry Borer (Hypothenemus hampei). AU - Castro-Moretti,Fernanda R, AU - Cocuron,Jean-Christophe, AU - Vega,Fernando E, AU - Alonso,Ana P, Y1 - 2020/02/17/ PY - 2020/2/11/pubmed PY - 2020/3/12/medline PY - 2020/2/11/entrez KW - arabica KW - green coffee seeds KW - la broca del café KW - metabolomics KW - plant−insect interaction KW - robusta SP - 2597 EP - 2605 JF - Journal of agricultural and food chemistry JO - J Agric Food Chem VL - 68 IS - 8 N2 - The world's coffee supply is threatened by the coffee berry borer, Hypothenemus hampei, the most destructive pest affecting coffee production and quality. This study hypothesized that coffee berry borer infestation induces distinct metabolic responses in the green coffee seeds of Coffea arabica and Coffea canephora (robusta). A targeted metabolomics approach was conducted using liquid chromatography tandem mass spectrometry to quantify intracellular metabolites in infested and uninfested arabica and robusta green seeds. In parallel, the seed biomass content and composition were assessed for the same conditions. Coffee berry borer attack induced increases in the levels of chlorogenic acids in arabica seeds, whereas organic acids and sugar alcohols were more abundant in infested robusta seeds. Most importantly, a set of compounds was identified as biomarkers differentiating the metabolic response of these taxa to the coffee berry borer. SN - 1520-5118 UR - https://www.unboundmedicine.com/medline/citation/32040302/Differential_Metabolic_Responses_Caused_by_the_Most_Important_Insect_Pest_of_Coffee_Worldwide_the_Coffee_Berry_Borer__Hypothenemus_hampei__ DB - PRIME DP - Unbound Medicine ER -