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AGU 31 [CHA]    Theobroma cacao

 Chalmers, W.S. (1972)
INIAP-UWI expedition to collect Theobroma cacao in the Oriente region of Ecuador-June 25th-August 10th 1972. Unpublished Report. Cocoa Research Unit, University of the West Indies, Trinidad. pp. 16.

Derivation: AGUarico.
Collected by INIAP/UWI Chalmers.
Location: R. Aguarico, Ecuador.

Notes:  Chalmers, 1972b [CHA72B] Material collected on the R. Aguarico in the Ecuadorian Oriente.
 

Synonyms: AGUARICO 31 [CHA], EQX 31 [AGU]

Location: R. Aguarico, Oriente, Ecuador (primary forest)
Date: March 1973
Coordinates: 76.25 W, 0.10 S
Material collected: Budwood
Notes: Chiriza (Cayman Concession)
Expedition Code: 73CH
   Chalmers, W.S., 1973

'Curaray' Population
Subgroup: 'Curaray R - Napo R'   Reference

 HELD IN

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List received in 2018   Reference
• Accession: 22378
   - Local Name: AGU-31 [CHA]
   - Year of Accession: 2017
List received in 1992   Reference
• Local Name: AGUARICO 31 [CHA]
 Ecuador, Estation Experimental Tropical Pichilingue
List received in 2012   Reference
• Local Name: AGU-31

Colour White: Present
Colour Mottled: Present
Note: expedition data
 Reference

Apex Form: mammillate
Rugosity: slight
Note: expedition data
 Reference

Chalmers, W.S. (1972) INIAP-UWI expedition to collect Theobroma cacao in the Oriente region of Ecuador-June 25th-August 10th 1972. Unpublished Report. Cocoa Research Unit, University of the West Indies, Trinidad. pp. 16.
Chalmers, W.S. (1973) Report on a visit to Ecuador, Peru, and Brasil, March 1st-April 15th 1973. Unpublished Report. Cocoa Research Unit, University of the West Indies, Trinidad. pp. 31.
Motamayor, J.C., Lachenaud, P., da Silva e Mota, J.W., Loor, R., Kuhn, D.N., Brown, J.S. & Schnell, R.J. (2008) Geographic and Genetic Population Differentiation of the Amazonian Chocolate Tree (Theobroma cacao L). PLoS ONE 3(10): e3311. doi:10.1371/journal.pone.0003311
Allan Mata (2018) Accession list for the International Cacao Collection at CATIE (IC3). Personal communication.
Ecuador - Napo (1992) Corrections to accession list for Estacion Experimental Napo- San Carlos. B.G.D. Bartley, E.E.T Pichilingue, Ecuador. Personal Communication.
EET - Pichilingue (2012) Accessions planted in EET - Pichilingue, Ecuador. Freddy Amores and Ignacio Sotomayor C, personal communication, February 2012.
Chalmers, W.S. (1970) Data accumulated from Chalmers' Collection reports from expeditions to Ecuador between 1968-1973. Series of 7 unpublished Reports. Cocoa Research Unit, University of the West Indies. See other reference entries for details.