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Working Paper 2019-11

Metabolomics in CGIAR Research Program on Roots, Tubers and Bananas (RTB).

Autor: Friedmann, M. Becerra, L.A. Fraser, Paul D.

The CGIAR Research Program on Roots, Tubers and Bananas (RTB) is supporting investments in metabolomics in collaboration with the Fraser lab at Royal Holloway University London (RHUL). The metabolome is the global collection of all low molecular weight chemical compounds that are produced by cell...

Enlace original: https://cgspace.cgiar.org/handle/10568/105868

Investigación en Agricultura

METABOLISM

CELL PHYSIOLOGY

MOLECULAR WEIGHT

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Friedmann, M. , Becerra, L.A. , Fraser, Paul D. , [Metabolomics in CGIAR Research Program on Roots, Tubers and Bananas (RTB).] , Metabolomics in CGIAR Research Program on Roots, Tubers and Bananas (RTB).

Journal Article 2019-11-27

A metabolomics characterisation of natural variation in the resistance of cassava to whitefly

Autor: Perez-Fons, Laura Bohorquez-Chaux, Adriana Irigoyen, Maria L. Garceau, Danielle C. Morreel, Kris Boerjan, Wout Walling, Linda L. Becerra López Lavelle, Luis Augusto Fraser, Paul D.

Abstract Background Cassava whitefly outbreaks were initially reported in East and Central Africa cassava (Manihot esculenta Crantz) growing regions in the 1990’s and have now spread to other geographical locations, becoming a global pest severely affecting farmers and smallholder income. Whitefl...

Enlace original: https://cgspace.cgiar.org/handle/10568/106065

Investigación en Agricultura

MANIHOT ESCULENTA

CASSAVA

RESISTANCE

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Perez-Fons, Laura , Bohorquez-Chaux, Adriana , Irigoyen, Maria L. , Garceau, Danielle C. , Morreel, Kris , Boerjan, Wout , Walling, Linda L. , Becerra López Lavelle, Luis Augusto , Fraser, Paul D. , [A metabolomics characterisation of natural variation in the resistance of cassava to whitefly] , A metabolomics characterisation of natural variation in the resistance of cassava to whitefly

Journal Article 2019

Metabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and preflowering growth stages

Autor: Drapal, Margit de Carvalho, E.B. Rouard, M. Amah, D. Sardos, J. Houwe, I. van den Brown, A. Roux, N. Swennen, R. Fraser, Paul D.

Bananas (Musa spp.) are consumed worldwide as dessert and cooking types. Edible banana varieties are for the most part seedless and sterile and therefore vegetatively propagated. This confers difficulties for breeding approaches against pressing biotic and abiotic threats and for the nutritional ...

Enlace original: https://cgspace.cgiar.org/handle/10568/101643

Investigación en Agricultura

BANANAS

METABOLITES

VARIETIES

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Drapal, Margit , de Carvalho, E.B. , Rouard, M. , Amah, D. , Sardos, J. , Houwe, I. van den , Brown, A. , Roux, N. , Swennen, R. , Fraser, Paul D. , [Metabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and preflowering growth stages] , Metabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and preflowering growth stages

Journal Article 2018-09-01

Carotenoid profiling of yams: clarity, comparisons and diversity

Autor: Price, E.J. Bhattacharjee, R. López Montes, A. Fraser, Paul D.

Screening carotenoids of elite accessions of yam (Dioscorea spp.) used in the global yam breeding program has been conducted to quantitatively determine the carotenoid composition of the crop. Comparisons to previous data reporting cerotenoid levels in yam has been made, in order to deduce greate...

Enlace original: https://cgspace.cgiar.org/handle/10568/92837

Investigación en Agricultura

DIOSCOREA

YAMS

CAROTENOIDS

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Price, E.J. , Bhattacharjee, R. , López Montes, A. , Fraser, Paul D. , [Carotenoid profiling of yams: clarity, comparisons and diversity] , Carotenoid profiling of yams: clarity, comparisons and diversity

Journal Article 2017

Metabolite profiling of yam (Dioscorea spp.) accessions for use in crop improvement programmes

Autor: Price, E.J. Bhattacharjee, R. López Montes, A. Fraser, Paul D.

Introduction Ninety-seven percent of yam (Dioscorea spp.) production takes place in low income food deficit countries (LIFDCs) and the crop provides 200 calories a day to approximately 300 million people. Therefore, yams are vital for food security. Yams have high-yield potential and high market ...

Enlace original: https://cgspace.cgiar.org/handle/10568/89080

Investigación en Agricultura

YAMS

DIOSCOREA

INCOME GENERATION

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Price, E.J. , Bhattacharjee, R. , López Montes, A. , Fraser, Paul D. , [Metabolite profiling of yam (Dioscorea spp.) accessions for use in crop improvement programmes] , Metabolite profiling of yam (Dioscorea spp.) accessions for use in crop improvement programmes

Journal Article 2020-02

Genome-wide analyses of cassava Pathogenesis-related (PR) gene families reveal core transcriptome responses to whitefly infestation, salicylic acid and jasmonic acid

Autor: Irigoyen, Maria L. Garceau, Danielle C Bohorquez-Chaux, Adriana Becerra Lopez-Lavalle, Luis Augusto Perez-Fons, Laura Fraser, Paul D. Walling, Linda L.

Background: Whiteflies are a threat to cassava (Manihot esculenta), an important staple food in many tropical/ subtropical regions. Understanding the molecular mechanisms regulating cassava’s responses against this pest is crucial for developing control strategies. Pathogenesis-related (PR) prote...

Enlace original: https://cgspace.cgiar.org/handle/10568/107040

Investigación en Agricultura

CASSAVA

JASMONIC ACID

PATHOGENESIS

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Irigoyen, Maria L. , Garceau, Danielle C , Bohorquez-Chaux, Adriana , Becerra Lopez-Lavalle, Luis Augusto , Perez-Fons, Laura , Fraser, Paul D. , Walling, Linda L. , [Genome-wide analyses of cassava Pathogenesis-related (PR) gene families reveal core transcriptome responses to whitefly infestation, salicylic acid and jasmonic acid] , Genome-wide analyses of cassava Pathogenesis-related (PR) gene families reveal core transcriptome responses to whitefly infestation, salicylic acid and jasmonic acid

Journal Article 2019

Metabolite database for root, tuber and banana crops to facilitate modern breeding in understudied crops

Autor: Price, E.J. Drapal, M. Perez‐Fons, L. Amah, D. Bhattacharjee, R. Heider, B. Rouard, M. Swennen, R. Becerra Lopez‐Lavalle, L.A. Fraser, Paul D.

Enlace original: https://cgspace.cgiar.org/handle/10568/106448

Investigación en Agricultura

MUSA

BANANAS

PLANTAINS

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Price, E.J. , Drapal, M. , Perez‐Fons, L. , Amah, D. , Bhattacharjee, R. , Heider, B. , Rouard, M. , Swennen, R. , Becerra Lopez‐Lavalle, L.A. , Fraser, Paul D. , [Metabolite database for root, tuber and banana crops to facilitate modern breeding in understudied crops] , Metabolite database for root, tuber and banana crops to facilitate modern breeding in understudied crops

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Resultados de búsqueda

Metabolomics in CGIAR Research Program on Roots, Tubers and Bananas (RTB).

[WP-02_Metabolics-Friedmann_19_11_20.pdf]

A metabolomics characterisation of natural variation in the resistance of cassava to whitefly

Metabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and preflowering growth stages

[U19ArtDrapalMetaboliteInthomNodev.pdf]

Carotenoid profiling of yams: clarity, comparisons and diversity

[U18ArtPriceCarotenoidInthomNodev.pdf]

Metabolite profiling of yam (Dioscorea spp.) accessions for use in crop improvement programmes

[U17ArtPriceMetaboliteInthomNodev.pdf]

Genome-wide analyses of cassava Pathogenesis-related (PR) gene families reveal core transcriptome responses to whitefly infestation, salicylic acid and jasmonic acid

Metabolite database for root, tuber and banana crops to facilitate modern breeding in understudied crops