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GNV 22    Theobroma cacao

 Purdy, L.H., Dickstein, E.R. & Schmidt, R.A. (1998)
Relative resistance of cacao clone to Crinipellis perniciosa determined by artificial inoculation using an automated basidiospore spray system. Agrotropica 10 (1): 9-12.

Derivation: university of GaiNesVille.
Collected by University of Gainesville.
Location: United States.

Notes:  Hybrids selected for disease resistance to Witches' Broom.

Type of cocoa found in Colombia (Bartley, 1993).
 

Synonyms: GNU 22

 PEDIGREE DETAILS

 Parents:
EET 400 [ECU]  x Unknown   Purdy, L.H. et al., 1998

 HELD IN

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List received in 2012   Reference
• Accession: 981
   - Local Name: GNV 22
• Accession: 981
   - Local Name: GNV 22
List received in 2011   Reference
• Local Name: GNV 22

 YIELD

 Frances Bekele & Gillian Bidaisee, 2022
Pod Index: 25.6 (pods per kg dried beans)
 Reference

 BEAN

 Frances Bekele & Gillian Bidaisee, 2022
Colour: dark purple
Shape: oblong
Number: 43.0
Total Wet Weight: 57.2 g
Cotyledon Dry Weight: 0.91 g
Cotyledon Length: 22.7 mm
Cotyledon Width: 10.5 mm
 Reference

 BUTTERFAT

 Frances Bekele & Gillian Bidaisee, 2022
Testa: 5.10 %
 Reference

 FRUIT

 Frances Bekele & Gillian Bidaisee, 2022
Shape: oblong
Basal Constriction: strong
Apex Form: indented
Rugosity: slight
Length: 199.0 mm
Breadth: 81.0 mm
Colour: anthocyanin absent
 Reference

 FLUSH

 Frances Bekele & Gillian Bidaisee, 2022
Colour: anthocyanin absent
 Reference

 FLOWER

 Frances Bekele & Gillian Bidaisee, 2022
Ligule Colour: anthocyanin absent
Stamen Colour: moderate anthocyanin
Sepal Length: 9.13 mm
Ligule Width: 2.90 mm
Ovule Number: 43
Style Length: 2.48 mm
Pedicel Colour: reddish
 Reference

Purdy, L.H., Dickstein, E.R. & Schmidt, R.A. (1998) Relative resistance of cacao clone to Crinipellis perniciosa determined by artificial inoculation using an automated basidiospore spray system. Agrotropica 10 (1): 9-12.
CEPEC (2012) Accession list for the CEPEC (Bahia, Brazil) collection. Dr. José Luis Pires, personal communication, February 2012.
CRU (2011) ICG,T accessions. CRU website.
Frances Bekele & Gillian Bidaisee (2022) Morphological data from the International Cocoa Collection (ICG,T) maintained by the Cocoa Research Centre (CRC), Trinidad & Tobago. Unpublished data on fruit, bean, flower and flush morphology supplied as an Excel spreadsheet by Frances Bekele. Last update March 2022.