Location: R. Amazonas, Loreto, Peru (cocoa plantation)

Date: April 1973

Coordinates: 73.10 W, 3.45 S

Material collected: Budwood

Notes: Iquitos, SE Lupuna. 20 min up river by speedboat

Expedition Code: 73CH

   Chalmers, W.S., 1973

×

Reference

Chalmers, W.S. 1973

Report on a visit to Ecuador, Peru, and Brasil, March 1st-April 15th 1973. Unpublished Report. Cocoa Research Unit, University of the West Indies, Trinidad. pp. 31.

Notes

Field Data - Chalmers Collections, Ecuador Datafile: CH70__DC ECU - Chalmers expedition, Field Data Germplasm: Details of accessions collected from the Oriente region of Ecuador, Peru and Brazil. Environment: Accessions were described as they were collected. Germplasm collected around Tarapoa & Chiriza, Shushufuide, Sacha & Coca in Ecuador. R. Tapiche, Ucayali & Amazon in Peru. Details of material taken back to Trinidad from Brazil.

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 Mother to:

INIAP T 27    Tarqui-Freire, Omar Miguel, 2010

×

Reference

Tarqui-Freire, Omar Miguel 2010

EVALUACIÓN DE CLONES DE CACAO (Theobroma Cacao L.) PROVENIENTES DE PLÁNTULAS HÍBRIDAS SELECCIONADAS POR RESISTENCIA A LA ENFERMEDAD ESCOBA DE BRUJA (Moniliopththora Perniciosa). Universidad Tecnica Estatal de Quevedo, Ecuador

Notes

This study took place in the INIAP Pichlingue breeding trials designed to develop clones with good production and disease resistance characteristics. Progenies were created in crossing schemes from parents of different genetic backgrounds and the seedlings evaluated for field incidence of Witches' Broom under heavy natural inoculation pressure (2005-2006). Promising individuals were propagated and planted in trials together with clones CCN 51 and EET 103 as controls (two repetitions, with three plants per clone in each repitition) and using EET 109 as borders. A set of 79 clones was selected for further evaluation and the following data were recorded in 2008-09 Number of healthy pods, Fresh weight beans per tree, Number of Witches Broom infected pods, Number of vegetative brooms, Number of Witches' Broom infected flower cushions and Number of chirimoya fruits (pathenocarpic fruits). A Principal Components Analysis and a cluster analysis were performed using the Ward method and a dendrogram was constructed to determine the similarity between productive and disease resistance characteristics, and four groups were identified. Clones INIAPT-374 (Group 1) and INIAPT-484, INIAPT-533, INIAPT-632, INIAPT-405, INIAPT-641, INIAPT-302, INIAPT-561, INIAPT-656, INIAPT-573 (Group 2) showed early promise.

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 Disease  Yield

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SHRS-2    Daymond, Andrew, 2021

×

Reference

Daymond, Andrew 2021

Notes on SHRS clones in ICQC,R. Pers. Com.

Notes

Excel spreadsheet with information on the synonyms and pedigree of the SHRS clones originating from INIAP, Ecuador

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 Father to:

INIAP T 26    Tarqui-Freire, Omar Miguel, 2010

×

Reference

Tarqui-Freire, Omar Miguel 2010

EVALUACIÓN DE CLONES DE CACAO (Theobroma Cacao L.) PROVENIENTES DE PLÁNTULAS HÍBRIDAS SELECCIONADAS POR RESISTENCIA A LA ENFERMEDAD ESCOBA DE BRUJA (Moniliopththora Perniciosa). Universidad Tecnica Estatal de Quevedo, Ecuador

Notes

This study took place in the INIAP Pichlingue breeding trials designed to develop clones with good production and disease resistance characteristics. Progenies were created in crossing schemes from parents of different genetic backgrounds and the seedlings evaluated for field incidence of Witches' Broom under heavy natural inoculation pressure (2005-2006). Promising individuals were propagated and planted in trials together with clones CCN 51 and EET 103 as controls (two repetitions, with three plants per clone in each repitition) and using EET 109 as borders. A set of 79 clones was selected for further evaluation and the following data were recorded in 2008-09 Number of healthy pods, Fresh weight beans per tree, Number of Witches Broom infected pods, Number of vegetative brooms, Number of Witches' Broom infected flower cushions and Number of chirimoya fruits (pathenocarpic fruits). A Principal Components Analysis and a cluster analysis were performed using the Ward method and a dendrogram was constructed to determine the similarity between productive and disease resistance characteristics, and four groups were identified. Clones INIAPT-374 (Group 1) and INIAPT-484, INIAPT-533, INIAPT-632, INIAPT-405, INIAPT-641, INIAPT-302, INIAPT-561, INIAPT-656, INIAPT-573 (Group 2) showed early promise.

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 Disease  Yield

Close

INIAP T 87    Tarqui-Freire, Omar Miguel, 2010

×

Reference

Tarqui-Freire, Omar Miguel 2010

EVALUACIÓN DE CLONES DE CACAO (Theobroma Cacao L.) PROVENIENTES DE PLÁNTULAS HÍBRIDAS SELECCIONADAS POR RESISTENCIA A LA ENFERMEDAD ESCOBA DE BRUJA (Moniliopththora Perniciosa). Universidad Tecnica Estatal de Quevedo, Ecuador

Notes

This study took place in the INIAP Pichlingue breeding trials designed to develop clones with good production and disease resistance characteristics. Progenies were created in crossing schemes from parents of different genetic backgrounds and the seedlings evaluated for field incidence of Witches' Broom under heavy natural inoculation pressure (2005-2006). Promising individuals were propagated and planted in trials together with clones CCN 51 and EET 103 as controls (two repetitions, with three plants per clone in each repitition) and using EET 109 as borders. A set of 79 clones was selected for further evaluation and the following data were recorded in 2008-09 Number of healthy pods, Fresh weight beans per tree, Number of Witches Broom infected pods, Number of vegetative brooms, Number of Witches' Broom infected flower cushions and Number of chirimoya fruits (pathenocarpic fruits). A Principal Components Analysis and a cluster analysis were performed using the Ward method and a dendrogram was constructed to determine the similarity between productive and disease resistance characteristics, and four groups were identified. Clones INIAPT-374 (Group 1) and INIAPT-484, INIAPT-533, INIAPT-632, INIAPT-405, INIAPT-641, INIAPT-302, INIAPT-561, INIAPT-656, INIAPT-573 (Group 2) showed early promise.

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 Disease  Yield

Close

INIAP T 233    Tarqui-Freire, Omar Miguel, 2010

×

Reference

Tarqui-Freire, Omar Miguel 2010

EVALUACIÓN DE CLONES DE CACAO (Theobroma Cacao L.) PROVENIENTES DE PLÁNTULAS HÍBRIDAS SELECCIONADAS POR RESISTENCIA A LA ENFERMEDAD ESCOBA DE BRUJA (Moniliopththora Perniciosa). Universidad Tecnica Estatal de Quevedo, Ecuador

Notes

This study took place in the INIAP Pichlingue breeding trials designed to develop clones with good production and disease resistance characteristics. Progenies were created in crossing schemes from parents of different genetic backgrounds and the seedlings evaluated for field incidence of Witches' Broom under heavy natural inoculation pressure (2005-2006). Promising individuals were propagated and planted in trials together with clones CCN 51 and EET 103 as controls (two repetitions, with three plants per clone in each repitition) and using EET 109 as borders. A set of 79 clones was selected for further evaluation and the following data were recorded in 2008-09 Number of healthy pods, Fresh weight beans per tree, Number of Witches Broom infected pods, Number of vegetative brooms, Number of Witches' Broom infected flower cushions and Number of chirimoya fruits (pathenocarpic fruits). A Principal Components Analysis and a cluster analysis were performed using the Ward method and a dendrogram was constructed to determine the similarity between productive and disease resistance characteristics, and four groups were identified. Clones INIAPT-374 (Group 1) and INIAPT-484, INIAPT-533, INIAPT-632, INIAPT-405, INIAPT-641, INIAPT-302, INIAPT-561, INIAPT-656, INIAPT-573 (Group 2) showed early promise.

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 Disease  Yield

Close

SHRS-14    Daymond, Andrew, 2021

×

Reference

Daymond, Andrew 2021

Notes on SHRS clones in ICQC,R. Pers. Com.

Notes

Excel spreadsheet with information on the synonyms and pedigree of the SHRS clones originating from INIAP, Ecuador

Close

SHRS-29    Daymond, Andrew, 2021

×

Reference

Daymond, Andrew 2021

Notes on SHRS clones in ICQC,R. Pers. Com.

Notes

Excel spreadsheet with information on the synonyms and pedigree of the SHRS clones originating from INIAP, Ecuador

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 United Kingdom, International Cocoa Quarantine Centre, Reading (ICQC,R)

Current List   ICQC,R Website

• Accession: RUQ 1604     ICQC,R 

   - Local Name: UNAP 2 [CHA]

   - Year of Accession: 2006

 Costa Rica, Centro Agronómico Tropical de Investigación y Enseñanza (CATIE)

List received in 2018   Reference

×

Reference

Allan Mata 2018

Accession list for the International Cacao Collection at CATIE (IC3). Personal communication.

Notes

Excel file received by email.

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• Accession: 21965

   - Local Name: UNAP-2

   - Year of Accession: 2006

 Ecuador, Estation Experimental Tropical Pichilingue

List received in 2012   Reference

×

Reference

EET - Pichilingue 2012

Accessions planted in EET - Pichilingue, Ecuador. Freddy Amores and Ignacio Sotomayor C, personal communication, February 2012.

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• Local Name: UNAP - 2

 Witches Broom

Absent (Expedition data).

 Chalmers, W.S., 1970

×

Reference

Chalmers, W.S. 1970

Data accumulated from Chalmers' Collection reports from expeditions to Ecuador between 1968-1973. Series of 7 unpublished Reports. Cocoa Research Unit, University of the West Indies. See other reference entries for details.

Notes

Oriente region of Ecuador, Peru and Brazil Datafile: CH70__DC ECU - Chalmers expedition, Field Data Germplasm: Details of accessions collected from the Oriente region of Ecuador, Peru and Brazil. Environment: Accessions were described as they were collected.

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 Disease  Bean  Fruit

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 Fiona Lahive, 2017

Accession: RUQ 1604

Light Saturated Photosynthetic Rate: 3.95 μmol m² s^-1

Stomatal Conductance: 0.08 mol m² s^-1

Transpiration Rate: 1.03 mmol m² s^-1

Intrinsic Water Use Efficiency: 58.88 μmol mol^-1

Instantaneous Water Use Efficiency: 4.01 mmol mol^-1

Flush Size: 6

Leaf Area: 324.60 cm²

Leaf Dry Weight: 2.01 g

Specific Leaf Area: 161.50 cm² g^-1

 Reference

×

Reference

Fiona Lahive 2017

Phenotypic data from climate change trials. Personal communication.

Notes

Data for single trees in ICQC,R. Each value is a mean of 2 time points with 6 leaves per tree (12 measurements), except flush size, which was 2 branches per tree (4 measurements).

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 Phenotyping

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