It’s time to put cactus on the menu Food and Agriculture Organization
From thorny to tasty: UN agriculture agency looking at cactus as climate resilient food UN News
Opuntia ficus indica peel derived pectin mediated hydroxyapatite nanoparticles: Synthesis, spectral characterization, biological and antimicrobial activities ScienceDirect.com
By-product recovery of Opuntia spp. peels: Betalainic and phenolic profiles and bioactive properties ScienceDirect.com
Use of Red Cactus Pear (Opuntia ficus-indica) Encapsulated Powder to Pigment Extruded Cereal Wiley Online Library