Lonchocarpus urucu: Difference between revisions

From Wikipedia, the free encyclopedia
Content deleted Content added
Rescuing 1 sources and tagging 0 as dead. #IABot (v1.6.1)
Tom.Bot (talk | contribs)
m Task 3: +{{Taxonbar|from=Q535439}} (5 sig. taxon IDs); WP:GenFixes, using AWB
Line 1: Line 1:
{{italic title}}
{{Italic title}}
{{taxobox
{{taxobox
|name = ''Lonchocarpus urucu''
|name = ''Lonchocarpus urucu''
Line 22: Line 22:


==Other useful information==
==Other useful information==
Barbasco is toxic to insects, fish, and other pets. The primary threat to humans and other mammals comes from inhaling the powdered root or root extract. It has been used by the [[Shuar people]] of [[Ecuador]] and the [[Nukak people]] of [[Colombia]] as a poison for fishing.<ref>{{cite book|author=Soto Laveaga, Gabriela|year=2009|title=Jungle Laboratories: Mexican peasants, National Projects and the Making of the Pill|publisher=[[Duke University]]|pages=72-73}}</ref>
Barbasco is toxic to insects, fish, and other pets. The primary threat to humans and other mammals comes from inhaling the powdered root or root extract. It has been used by the [[Shuar people]] of [[Ecuador]] and the [[Nukak people]] of [[Colombia]] as a poison for fishing.<ref>{{cite book|author=Soto Laveaga, Gabriela|year=2009|title=Jungle Laboratories: Mexican peasants, National Projects and the Making of the Pill|publisher=[[Duke University]]|pages=72–73}}</ref>


==References==
==References==
Line 28: Line 28:
*{{ITIS|id=506316|taxon=''Lonchocarpus urucu''}}
*{{ITIS|id=506316|taxon=''Lonchocarpus urucu''}}
*[https://web.archive.org/web/20070311211541/http://zipcodezoo.com/Plants/L/Lonchocarpus_urucu.asp Zipcode Zoo - Barbasco]
*[https://web.archive.org/web/20070311211541/http://zipcodezoo.com/Plants/L/Lonchocarpus_urucu.asp Zipcode Zoo - Barbasco]

{{Taxonbar|from=Q535439}}


[[Category:Lonchocarpus|urucu]]
[[Category:Lonchocarpus|urucu]]

Revision as of 21:37, 21 March 2018

Lonchocarpus urucu
Scientific classification
Kingdom:
(unranked):
(unranked):
(unranked):
Order:
Family:
Genus:
Species:
L. urucu
Binomial name
Lonchocarpus urucu

Lonchocarpus urucu, or barbasco, is plant in the Fabaceae family. It is native to the tropical forests of Peru, as well as of Brazil and Guyana, growing from 100–1,800 metres (330–5,910 ft) above sea level. It was also recorded in Venezuela.[1]

Cubé resin, the root extract from Barbasco and from cubé (Lonchocarpus utilis), is used as a commercial insecticide and piscicide (fish poison). The major active ingredients are rotenone and deguelin. Although "organic" (produced by nature) rotenone is no longer considered an environmentally safe chemical.

Taxonomic status

The taxonomic status as a species with the name Lonchocarpus urucu ist still to be resolved, as it is also considered a variety of Deguelia rufescens: Deguelia rufescens var. urucu (Killip & A.C.Sm.) A.M.G.Azeved.[2]

Other useful information

Barbasco is toxic to insects, fish, and other pets. The primary threat to humans and other mammals comes from inhaling the powdered root or root extract. It has been used by the Shuar people of Ecuador and the Nukak people of Colombia as a poison for fishing.[3]

References

  1. ^ "Lonchocarpus urucu". Tropical Species Database. Retrieved December 1, 2013.
  2. ^ The Plant List: Deguelia rufescens var. urucu (Killip & A.C.Sm.) A.M.G.Azeved is an unresolved name.
  3. ^ Soto Laveaga, Gabriela (2009). Jungle Laboratories: Mexican peasants, National Projects and the Making of the Pill. Duke University. pp. 72–73.