Breeding for resistance to coffee berry disease in Coffea arabica L., 2: Inheritance of the resistance
True resistance to Colletotrichum coffeanum (Glomerella cingulata) appears to be controlled by major genes on 3 loci. The highly resistant coffee cv. Rume Sudan carries the dominant R and recessive K genes. R1R1 alleles are present in Rume Sudan and the less effective R2R2 in cvs. such as Pretoria. The moderately resistant K7 carries only the K gene. The arabica-like cv. Hibrido de Timor carries one gene for CBD resistance on the T locus with intermediate action, probably inherited from its robusta parent
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1980
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Subjects: | COFFEA ARABICA, COLLETOTRICHUM COFFEANUM, GLOMERELLA CINGULATA, ENFERMEDADES FUNGOSAS, RESISTENCIA A LA ENFERMEDAD, HERENCIA, SEGREGACION, |
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KOHA-OAI-BVE:838852020-02-03T21:51:11ZBreeding for resistance to coffee berry disease in Coffea arabica L., 2: Inheritance of the resistance 129834 Vossen, H.A.M. van der 130484 Walyaro, D.J. 1980True resistance to Colletotrichum coffeanum (Glomerella cingulata) appears to be controlled by major genes on 3 loci. The highly resistant coffee cv. Rume Sudan carries the dominant R and recessive K genes. R1R1 alleles are present in Rume Sudan and the less effective R2R2 in cvs. such as Pretoria. The moderately resistant K7 carries only the K gene. The arabica-like cv. Hibrido de Timor carries one gene for CBD resistance on the T locus with intermediate action, probably inherited from its robusta parentTrue resistance to Colletotrichum coffeanum (Glomerella cingulata) appears to be controlled by major genes on 3 loci. The highly resistant coffee cv. Rume Sudan carries the dominant R and recessive K genes. R1R1 alleles are present in Rume Sudan and the less effective R2R2 in cvs. such as Pretoria. The moderately resistant K7 carries only the K gene. The arabica-like cv. Hibrido de Timor carries one gene for CBD resistance on the T locus with intermediate action, probably inherited from its robusta parentCOFFEA ARABICACOLLETOTRICHUM COFFEANUMGLOMERELLA CINGULATAENFERMEDADES FUNGOSASRESISTENCIA A LA ENFERMEDADHERENCIASEGREGACIONEuphytica (Países Bajos) |
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COFFEA ARABICA COLLETOTRICHUM COFFEANUM GLOMERELLA CINGULATA ENFERMEDADES FUNGOSAS RESISTENCIA A LA ENFERMEDAD HERENCIA SEGREGACION COFFEA ARABICA COLLETOTRICHUM COFFEANUM GLOMERELLA CINGULATA ENFERMEDADES FUNGOSAS RESISTENCIA A LA ENFERMEDAD HERENCIA SEGREGACION |
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COFFEA ARABICA COLLETOTRICHUM COFFEANUM GLOMERELLA CINGULATA ENFERMEDADES FUNGOSAS RESISTENCIA A LA ENFERMEDAD HERENCIA SEGREGACION COFFEA ARABICA COLLETOTRICHUM COFFEANUM GLOMERELLA CINGULATA ENFERMEDADES FUNGOSAS RESISTENCIA A LA ENFERMEDAD HERENCIA SEGREGACION 129834 Vossen, H.A.M. van der 130484 Walyaro, D.J. Breeding for resistance to coffee berry disease in Coffea arabica L., 2: Inheritance of the resistance |
description |
True resistance to Colletotrichum coffeanum (Glomerella cingulata) appears to be controlled by major genes on 3 loci. The highly resistant coffee cv. Rume Sudan carries the dominant R and recessive K genes. R1R1 alleles are present in Rume Sudan and the less effective R2R2 in cvs. such as Pretoria. The moderately resistant K7 carries only the K gene. The arabica-like cv. Hibrido de Timor carries one gene for CBD resistance on the T locus with intermediate action, probably inherited from its robusta parent |
format |
|
topic_facet |
COFFEA ARABICA COLLETOTRICHUM COFFEANUM GLOMERELLA CINGULATA ENFERMEDADES FUNGOSAS RESISTENCIA A LA ENFERMEDAD HERENCIA SEGREGACION |
author |
129834 Vossen, H.A.M. van der 130484 Walyaro, D.J. |
author_facet |
129834 Vossen, H.A.M. van der 130484 Walyaro, D.J. |
author_sort |
129834 Vossen, H.A.M. van der |
title |
Breeding for resistance to coffee berry disease in Coffea arabica L., 2: Inheritance of the resistance |
title_short |
Breeding for resistance to coffee berry disease in Coffea arabica L., 2: Inheritance of the resistance |
title_full |
Breeding for resistance to coffee berry disease in Coffea arabica L., 2: Inheritance of the resistance |
title_fullStr |
Breeding for resistance to coffee berry disease in Coffea arabica L., 2: Inheritance of the resistance |
title_full_unstemmed |
Breeding for resistance to coffee berry disease in Coffea arabica L., 2: Inheritance of the resistance |
title_sort |
breeding for resistance to coffee berry disease in coffea arabica l., 2: inheritance of the resistance |
publishDate |
1980 |
work_keys_str_mv |
AT 129834vossenhamvander breedingforresistancetocoffeeberrydiseaseincoffeaarabical2inheritanceoftheresistance AT 130484walyarodj breedingforresistancetocoffeeberrydiseaseincoffeaarabical2inheritanceoftheresistance |
_version_ |
1756059202743173121 |