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SIAL 42    Theobroma cacao

 Pinto, G.C.P. & Magalhaes, W.S. (1956)
Tres anos de selecao nos cacauais na Bahia. In: Proceedings of the 5th Inter-American Cacao Research Conference. pp. 213-220.

Derivation: Selecao Instituto Agronomico do Leste, brazil.
Location: Brazil.

Lockwood, 1973a [LOC73A]. Habit - vigorous and prolific, Fruit - almost calabacillo in shape and of two types, Paracinho and Para, thin husks. Beans- small.

Notes:  Pinto & Magalhaes, 1956 [PIN56A] Selecao Instituto Agronomica do Leste, Brazil.

Vello et al. 1974a [VEL74A]. Selections made from farms especially in the south of Bahia. Forastero, Para, Comum and Maranhao types.
 

Synonyms: IAL 42

 HELD IN

List received in 2016   Reference
• Accession: PI 235587     GRIN-Global 
   - Local Name: SIAL 42
   - Year of Accession: 1956
List received in 1972   Reference
• Local Name: SIAL 42

Moderate Resistance, sp. P. palmivora (Pod).
Note: Unripe, Attached and not wounded
 Morera, J., 1993

Seed Index: 83.3 (dried beans per 100g)
Productivity: medium
 Reference

Colour Dark Purple: Present
Colour Light Purple: Absent
Colour Grey: Absent
Colour White: Absent
Colour Mottled: Absent
Number: 32.1
Maximum Number: 44
Cotyledon Wet Weight: 1.81 g
Cotyledon Dry Weight: 1.20 g
Cotyledon Length: 24.3 mm
Cotyledon Width: 12.6 mm
Cotyledon Thickness: 8.5 mm
 Reference

Basal Constriction: absent
Apex Form: slightly obtuse - obtuse
Rugosity: very slight
Husk Thickness: 10.8 mm (12.5 - 9.1)
Length: 137.0 mm
Breadth: 91.0 mm
Colour: absent anthocyanin
Weight: 529.0 g
Pods Per Tree: 5
Hardness: moderate
Length Breadth Ratio: 1.50
Note: ratio of distances between ridges within a pair and between ridges of two different pairs = 0.78
 Reference
Shape: amelonado
Colour: green
 Reference

Colour: greyish yellow
 Reference

Ligule Colour: slight anthocyanin (apical)
Stamen Colour: slight anthocyanin
Sepal Colour: pale green
Sepal Width: 2.36 mm
Sepal Length: 9.28 mm
Ligule Length: 7.99 mm
Ligule Width: 2.06 mm
Ovary Colour: anthocyanin absent (apical)
Ovary Width: 1.01 mm
Ovary Length: 1.35 mm
Style Length: 2.08 mm
Staminode Length: 8.13 mm
Pedicel Colour: reddish white
Note: Translation of Methuen colour codes.
 Reference

Pinto, G.C.P. & Magalhaes, W.S. (1956) Tres anos de selecao nos cacauais na Bahia. In: Proceedings of the 5th Inter-American Cacao Research Conference. pp. 213-220.
USDA, ARS Tropical Agriculture Research Station, Mayaguez, Puerto Rico. (2016) List of cocoa accessions held at Mayaguez in April 2016. USDA-ARS GRIN-Global. [Online Database] National Germplasm Resources Laboratory, Beltsville, Maryland.
Perez, A.Z., Reyes, H.E. & Reyes, L.C. (1972) Programa de mejoramiento genetico de cacao en Venezuela. MAC, Caucagua, Venezuela, pp. 131.
Morera, J. (1993) Reaction of clones to Phytophthora palmivora. J. Morera, CATIE, Costa Rica. Personal Communication.
Costa Rica - CATIE (1981) Genetic Resources of Cacao. A Catalogue of the CATIE Collection. J.M.M. Engels, Tropical Agricultural Research and Training Centre, CATIE, Turrialba, Costa Rica. Technical Bulletin No. 7: pp. 191.
Morera, J., Paredes, A. & Mora, A. (1991) Germoplasma de cacao en el CATIE entre 1947 y 1991, Programa II: Generacion y transferencia de tecnologia. IICA, San Jose, Costa Rica, pp. 49.