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GEBP 509 /A-F [ADI]    Theobroma cacao

Derivation: Genetic Enhancement for Black Pod.
Location: Trinidad and Tobago.

Selected for Black Pod resistance by David Iwaro, CRU.

 PEDIGREE DETAILS

 Parents:
POUND 26 /C  x AGU 3339 /12 [CHA]    Frances Bekele, 2019

 PHENOTYPING

 Fiona Lahive, 2017
Accession: RUQ 1675
Light Saturated Photosynthetic Rate: 5.15 μmol m2 s-1
Stomatal Conductance: 0.08 mol m2 s-1
Transpiration Rate: 1.15 mmol m2 s-1
Intrinsic Water Use Efficiency: 64.43 μmol mol-1
Instantaneous Water Use Efficiency: 4.40 mmol mol-1
Flush Size: 4
Leaf Area: 210.80 cm2
Leaf Dry Weight: 1.26 g
Specific Leaf Area: 169.90 cm2 g-1
 Reference

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.
Fiona Lahive (2017) Phenotypic data from climate change trials. Personal communication.