Manuel Incra Mamani (? – 1871) was a Bolivian cascarillero (bark and seed hunter) from Coroico.[1] He may have been of either Quechua and/or Aymara descent. Mamani found a cinchona tree species (Cinchona ledgeriana syn. C. calisaya) that had a higher proportion of quinine than most others.[2][3] This species went into Dutch commercial cultivation, providing most of the world's quinine well into the 20th century.[4][5][6]
^Cite error: The named reference :5 was invoked but never defined (see the help page).
^Baird, J. Kevin (2004-04-01). "The Miraculous Fever Tree: Malaria and the Quest for a Cure That Changed the World". The American Journal of Tropical Medicine and Hygiene. 70 (4): 457–458. doi:10.4269/ajtmh.2004.70.457.
^Gramiccia, G (1988). The Life of Charles Ledger (1818-1905): Alpacas and Quinine. Macmillan. ISBN 978-1-349-09951-1.
^Jaramillo-Arango, A (1949). "A critical review of the basic facts in the history of cinchona" (PDF). Botanical Journal of the Linnean Society. 53 (352): 272–311. doi:10.1111/j.1095-8339.1949.tb00419.x.
^Roersch van der Hoogte, A; Pieters, T (2014). "Science in the service of colonial agro-industrialism: The case of cinchona cultivation in the Dutch and British East Indies, 1852–1900". Studies in History and Philosophy of Science Part C: Studies in History and Philosophy of Biological and Biomedical Sciences. 47: 12–22. doi:10.1016/j.shpsc.2014.05.019. PMID 24981994.
^Roersch van der Hoogte, A; Pieters, T (2015). "Science, industry and the colonial state: a shift from a German-to a Dutch-controlled cinchona and quinine cartel (1880–1920)". History and Technology. 31 (1): 2–36. doi:10.1080/07341512.2015.1068005. S2CID 153489022.
and 6 Related for: Manuel Incra Mamani information
ManuelIncraMamani (? – 1871) was a Bolivian cascarillero (bark and seed hunter) from Coroico. He may have been of either Quechua and/or Aymara descent...
cinchona seeds and saplings in the early 19th century. In 1865, ManuelIncraMamani collected seeds from a plant particularly high in quinine and provided...
Charles Ledger and his native assistant ManuelIncraMamani collected another species from Bolivia. Mamani was caught and beaten by Bolivian officials...
fine powder and mixed into a liquid (commonly wine) for drinking. ManuelIncraMamani spent four years collecting cinchona seeds in the Andes in Bolivia...
office at Lima. It was at Lima that Charles rescued a drowning native ManuelIncraMamani, who offered to become his servant. He became an expert in alpaca...