Robuta

https://www.springerprofessional.de/isolation-and-characterization-of-cellulose-from-amaranthus-viri/27062762
This study aimed to investigate the mechanical, fatigue, dynamic mechanical and creep properties of vinyl based composites reinforced using
amaranthus viridisroot hairisolationcharacterizationcellulose
https://commons.wikimedia.org/wiki/Amaranthus_viridis
amaranthus viridiswikimedia commons