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NIRS measurement on milled and un-milled gari. High-throughput phenotyping protocols (HTPP), WP3

Alamu Emmanuel Oladeji, Adesokan Michael, Meghar Karima, Davrieux Fabrice. 2021. NIRS measurement on milled and un-milled gari. High-throughput phenotyping protocols (HTPP), WP3. Ibadan : RTBfoods Project-CIRAD, 10 p.

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RTBfoods_SOP_NIRS measurement_Milled & un-milled Gari.pdf

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Url - jeu de données - Dataverse Cirad : https://doi.org/10.18167/DVN1/W7LVH1 / Url - jeu de données - Dataverse Cirad : https://doi.org/10.18167/DVN1/CLYMRQ

Résumé : Gari is a creamy white granular flour produced from fermented and gelatinized cassava mash. Application of Near-infrared spectroscopic techniques in analyzing the chemical and functional properties of gari depends on the collection of quality spectral data. This SOP was developed to collect the spectra of gari using the NIRS equipment. Particle sizes of gari vary depending on the size of the sieve used during production. Therefore, the SOP covered the presentation of gari sample “as is” and as “milled gari” to obtain the uniform particle size. Spectral data of gari were collected in three replications, and each measurement involves taking fresh samples into the sampling ring cup. The SOP also included the materials required, repeatability test and the critical points for the measurement.

Mots-clés libres : Cassava roots, Gari, Functional property, Spectra, NIRS

Agences de financement hors UE : Bill and Melinda Gates Foundation, Centre de Coopération Internationale en Recherche Agronomique pour le Développement, Centro Internacional de Agricultura Tropical, Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement, James Hutton Institute

Projets sur financement : (FRA) Breeding RTB Products for End User Preferences

Auteurs et affiliations

  • Alamu Emmanuel Oladeji, IITA (NGA)
  • Adesokan Michael, IITA (NGA)

Contributeurs et affiliations

  • Meghar Karima, CIRAD-PERSYST-UMR Qualisud (FRA) - collaborateur
  • Davrieux Fabrice, CIRAD-PERSYST-UMR Qualisud (REU) - collaborateur

Source : Cirad-Agritrop (https://agritrop.cirad.fr/602140/)

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