Evolution of the mechanical and morphological properties of two hemp cultivars (santhica 27 and félina 34) during the dew-retted

dc.contributor.authorDecker, Aurélie
dc.contributor.authorTritter, Adrien
dc.contributor.authorSarazin, Vivien
dc.contributor.authorHarzallah, Omar
dc.contributor.authorDrean, Jean-Yves
dc.date.accessioned2022-11-23T09:09:03Z
dc.date.available2022-11-23T09:09:03Z
dc.date.issued2022
dc.description.abstractThe hemp is easy to cultivate in the East of France. SADEF, specialist in plant nutrition, studied this culture since 2013. But to extract the fiber, the stem must be retting. Actually, the dew retted is the most used in France. The retted is a very hazardous stage: if the stem is under-retted, the fiber extraction will be difficult; or if the stem is over-retted; the fiber properties will be degraded. Many factors (the cultivar, the weather, the duration...) [1–4] impact the fiber quality. This study observes the evolution of the mechanical and morphological properties of two hemp cultivars during the dew-retted. Two cultivars, Santhica 27 and Felina 34 were cultivated in 2020 in the East of France by SADEF. Every week, dew-retted stems were selected during eight weeks. The evaluation of the fiber quality was performed at the LPMT (Laboratoire de Physique et de Mécanique Textile) in Mulhouse, France. The color was measured by the DataColor. The fiber linear density was measured by the VIBROMAT Me followed by its tensile test performed by FAVIMAT [5]. All data were analyzed by ANOVA method. The fine fiber proportion increased during the retted. However, the tenacity decreased. At the retted end, there was no significant difference between the two cultivars mechanical properties.en_EN
dc.identifier.citationDecker A., Tritter A., Sarazin V., Harzallah O., Drean J.-Y., Evolution of the mechanical and morphological properties of two hemp cultivars (santhica 27 and félina 34) during the dew-retted. W: AUTEX 2022 : 21st World Textile Conference AUTEX 2022 - AUTEX Conference Proceedings, Lodz University of Technology Press, Lodz 2022, s. 216-220, ISBN 978-83-66741-75-1, doi: 10.34658/9788366741751.45.
dc.identifier.doi10.34658/9788366741751.45
dc.identifier.isbn978-83-66741-75-1
dc.identifier.urihttp://hdl.handle.net/11652/4478
dc.identifier.urihttps://doi.org/10.34658/9788366741751.45
dc.language.isoenen_EN
dc.page.numbers. 216-220
dc.publisherWydawnictwo Politechniki Łódzkiejpl_PL
dc.publisherLodz University of Technology Pressen_EN
dc.relation.ispartofAUTEX 2022 : 21st World Textile Conference AUTEX 2022 - AUTEX Conference Proceedings, Lodz University of Technology Press, Lodz 2022, ISBN 978-83-66741-75-1, doi: 10.34658/9788366741751
dc.rightsDla wszystkich w zakresie dozwolonego użytkupl_PL
dc.rightsFair use conditionen_EN
dc.rights.licenseLicencja PŁpl_PL
dc.rights.licenseLUT Licenseen_EN
dc.subjecthempen_EN
dc.subjectdew-retteden_EN
dc.subjectfineness and mechanical propertiesen_EN
dc.subjectkonopiepl_PL
dc.subjectzroszeniepl_PL
dc.subjectgładkość i właściwości mechanicznepl_PL
dc.titleEvolution of the mechanical and morphological properties of two hemp cultivars (santhica 27 and félina 34) during the dew-retteden_EN
dc.typeartykuł - konferencjapl_PL
dc.typearticle - conferenceen_EN

Pliki

Oryginalne pliki

Teraz wyświetlane 1 - 1 z 1
Brak miniatury
Nazwa:
45_Evol_mech_Decker_Autex_2022.pdf
Rozmiar:
382.79 KB
Format:
Adobe Portable Document Format
Opis:

Licencja

Teraz wyświetlane 1 - 1 z 1
Brak miniatury
Nazwa:
license.txt
Rozmiar:
1.71 KB
Format:
Item-specific license agreed upon to submission
Opis:

Kolekcje