Search Results

MOQ 6 /95    Theobroma cacao

 Pound, F.J. (1943)
First report on the selection of cacao trees for resistance to Witches' Broom disease.. Unpublished report, Ministry of Agriculture, Trinidad.

Derivation: hda. MOQuique.
Collected by Pound.
Location: Hda. Moquique, ECU.

Bartley, 1995a [BAR95A]. Habit - Extremely vigorous. MOQ progenies derive from six trees, the first number of the clone number indicates which tree the fruit came from: MOQ 2 - most have green amelonado shape fruits (typical Nacional progeny?). MOQ 3 - red fruits. MOQ 4 - elongate fruits. MOQ 6 - elongate fruits, some red fruits.

Notes:  Pound, 1943b [POU43B] Progeny collected from trees which had shown resistance to Witches' Broom disease.
 

Synonyms: MOQ 695

 NOTES

Pound, 1943b [POU43B] Progeny collected from trees which had shown resistance to Witches' Broom disease.

 HELD IN

Show Details Hide Details

Current List   ICQC,R Website
• Accession: RUQ 1436     ICQC,R 
   - Local Name: MOQ 6/95
   - Year of Accession: 2003
List received in 2018   Reference
• Accession: 22237
   - Local Name: MOQ-6/95
   - Year of Accession: 2008
List received in 2012   Reference
• Local Name: MOQ6/95
List received in 2011   Reference
• Local Name: MOQ 6/95

 DISEASE

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

 YIELD

 Frances Bekele & Gillian Bidaisee, 2016
Pod Index: 34.9 (pods per kg dried beans)
 Reference

 BEAN

 Frances Bekele & Gillian Bidaisee, 2016
Colour: dark purple
Shape: oblong
Number: 27.0
Total Wet Weight: 43.2 g
Cotyledon Dry Weight: 1.06 g
Cotyledon Length: 22.7 mm
Cotyledon Width: 11.3 mm
 Reference

 BUTTERFAT

 Trinidad - CRU, 1998
Butterfat Content: 56.46 %
Testa: 6.71 %
 Reference

 FRUIT

 Frances Bekele & Gillian Bidaisee, 2016
Shape: elliptical
Basal Constriction: moderate
Apex Form: obtuse
Rugosity: intense
Length: 179.0 mm
Breadth: 82.0 mm
Colour: anthocyanin absent
Note: Pod wall hardness > 2.0 MPa
 Reference

 PHENOTYPING

 Fiona Lahive, 2017
Accession: RUQ 1436
Light Saturated Photosynthetic Rate: 3.76 μmol m2 s-1
Stomatal Conductance: 0.07 mol m2 s-1
Transpiration Rate: 1.05 mmol m2 s-1
Intrinsic Water Use Efficiency: 55.24 μmol mol-1
Instantaneous Water Use Efficiency: 3.72 mmol mol-1
Flush Size: 4
Leaf Area: 312.30 cm2
Leaf Dry Weight: 2.14 g
Specific Leaf Area: 146.60 cm2 g-1
 Reference

 FLOWER

 Frances Bekele & Gillian Bidaisee, 2016
Ligule Colour: anthocyanin absent
Stamen Colour: moderate anthocyanin
Sepal Length: 6.79 mm
Ligule Width: 2.17 mm
Ovule Number: 36
Style Length: 2.46 mm
Pedicel Colour: red
 Reference

Pound, F.J. (1943) First report on the selection of cacao trees for resistance to Witches' Broom disease.. Unpublished report, Ministry of Agriculture, Trinidad.
Allan Mata (2018) Accession list for the International Cacao Collection at CATIE (IC3).. Personal communication.
CRIG (2012) Cocoa accessions held in the Cocoa Research Institute of Ghana (CRIG).. Francis Kwame Padi, 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
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.
Trinidad - CRU (1998) Fat Analysis Data.. Data supplied on computer diskette by F. Bekele, CRU, Trinidad.
Fiona Lahive (2017) Phenotypic data from climate change trials.. Personal communication.