Search Results

NA 715    Theobroma cacao

 Pound, F.J. (1938)
Cacao and Witchbroom Disease of South America with notes on other species of Theobroma. . Archives of Cocoa Research 1: pp. 26-71.

Derivation: river NAnay.
Collected by Pound.
Location: R. Nanay, PER.

Pound, 1938a [POU38A]. Fruit - unpigmented, half blanco, long oval, slightly warty, no conspicuous point nor bottle neck. Bartley, 1995a [BAR95A]. Pound describes the typical NANAY as above (pod colour between light/intermediate green) but fruits with different characteristics appear among the NA clones of today which result from seedling progenies of the original collections. Posnette, 1945a [POS45A]. Fan branches are characterised by relatively short (less than 2 cm) petioles in which the pulvini are not clearly separated until the leaf ages, when a shallow constriction may develop. The stamen filaments are always pigmented to some degree, usually heavily.

Notes:  Collected in 1937.

Pound, 1938a [POU38A]. Pods were probably collected from 14 trees which were free of witches' broom disease.

Pound, 1943b [POU43B]. 708 plants were planted at Marper farm.


 

Synonyms: NANAI 715, NANAY 715

 NOTES

Collected in 1937. Pound, 1938a [POU38A]. Pods were probably collected from 14 trees which were free of witches' broom disease. Pound, 1943b [POU43B]. 708 plants were planted at Marper farm.

 PEDIGREE DETAILS

 Mother to:
GEBP 180 /A-M [ADI]    Frances Bekele, 2019
GEBP 584 /A-F [ADI]    Frances Bekele, 2019
GEBP 585 /A-F [ADI]    Frances Bekele, 2019
GEBP 589 /A-F [ADI]    Frances Bekele, 2019
GEBP 617 /A-F [ADI]    Frances Bekele, 2019
 Putative Half-Sibs:
Group P5   Zhang, D. et al., 2009
NA 326 
NA 702 
NA 705 
NA 771 

 POPULATION

 Motamayor, J.C. et al., 2008
'Nanay' Population
Subgroup: 'Nanay III'   Reference

 HELD IN

Show Details Hide Details

List received in 2012   Reference
• Accession: 1275
   - Local Name: NA 715
List received in 2012   Reference
• Local Name: NA-715
List received in 2011   Reference
• Local Name: NA 715

 DISEASE

 Phytophthora
Moderate Resistance, sp. P. palmivora (Pod).
Note: Score: 3 (1-8 Scale). Fully grown, unripe detached pods (4-5 months old).
 A.D. Iwaro et al., 2006
Resistant, sp. P. palmivora (Pod).
Note: Fully grown, unripe detached pods (4-5 months old)
 A.D. Iwaro & D. R. Butler, 2003

 YIELD

 Frances Bekele & Gillian Bidaisee, 2016
Pod Index: 30.7 (pods per kg dried beans)
 Reference

 BEAN

 Frances Bekele & Gillian Bidaisee, 2016
Colour: dark purple
Shape: elliptical
Number: 37.0
Total Wet Weight: 45.0 g
Cotyledon Dry Weight: 0.88 g
Cotyledon Length: 20.0 mm
Cotyledon Width: 11.8 mm
 Reference

 FRUIT

 Frances Bekele & Gillian Bidaisee, 2016
Shape: oblong
Basal Constriction: moderate
Apex Form: acute
Rugosity: moderate
Length: 151.0 mm
Breadth: 72.0 mm
Colour: anthocyanin absent
Note: Pod wall hardness > 2.0 MPa
 Reference

 FLOWER

 Frances Bekele & Gillian Bidaisee, 2016
Ligule Colour: slight anthocyanin
Stamen Colour: slight anthocyanin
Sepal Length: 7.10 mm
Ligule Width: 2.41 mm
Ovule Number: 48
Style Length: 2.23 mm
Pedicel Colour: reddish
 Reference

Pound, F.J. (1938) Cacao and Witchbroom Disease of South America with notes on other species of Theobroma. . Archives of Cocoa Research 1: pp. 26-71.
Frances Bekele (2019) Pedigree data for the GEBP clones supplied to ICQC,R (UK) by the Cocoa Research Centre (CRC), Trinidad & Tobago.. Data supplied as an Excel spreadsheet by Frances Bekele, April 2019.
Zhang, D., Boccara, M., Motilal, L., Mischke S., Johnson, E.S., Butler, D.R., Bailey, B. & Meinhardt, L. (2009) Molecular characterization of an earliest cacao (Theobroma cacao L.) collection from Upper Amazon using microsatellite DNA markers.. Tree Genetics & Genomes. doi:10.1007/s11295-009-0212-2
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
CEPEC (2012) Accession list for the CEPEC (Bahia, Brazil) collection.. Dr. José Luis Pires, personal communication, February 2012.
Mars Center for Cocoa Science (2012) Accession list for the Mars Center for Cocoa Science.. Jean-Philippe Marelli, personal communication, February 2012.
CRU (2011) ICG,T accessions.. CRU website.
A.D. Iwaro, D.R. Butler & A.B. Eskes (2006) Sources of resistance to Phytophthora pod rot at the International Cocoa Genebank, Trinidad. Genetic Resources and Crop Evolution (2006) 53: 99–109
A.D. Iwaro & D. R. Butler (2003) Sources of Resistance to Phytophthora Pod Rot at the International Cocoa Genebank, Trinidad . In: Proceedings of the 14th International Cocoa Research Conference, Accra, Ghana (October 2003). Cocoa Producers' Alliance, Lagos, Nigeria.
Frances Bekele & Gillian Bidaisee (2016) Morphological data from the International Cocoa Collection (ICG,T) maintained by the Cocoa Research Centre (CRC), Trinidad & Tobago.. Unpublished data on fruit and flower morphology supplied as an Excel spreadsheet by Frances Bekele, April 2016.