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Journal Article 2009

Autor: Hu, X. Karasev, A.V. Brown, C.J. Lorenzen, J.H.

Potato virus Y (PVY) is one of the most economically important plant pathogens. The PVY genome has a high degree of genetic variability and is also subject to recombination. New recombinants have been reported in many countries since the 1980s, but the origin of these recombinant strains and the ...

Enlace original: https://cgspace.cgiar.org/handle/10568/90174

Investigación en Agricultura
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Hu, X. ,  Karasev, A.V. ,  Brown, C.J. ,  Lorenzen, J.H. ,  [Sequence characteristics of PVY recombinants] ,  Sequence characteristics of PVY recombinants
Journal Article 2009

Autor: Mayton, H. Griffiths, H. Simko, I. Cheng, S. Lorenzen, J.H. Jong, W. de Fry, W.E.

The purpose of this research was to identify the genetic basis of foliar and tuber resistance to Phytophthora infestans in a potato breeding population developed from a cross between two tetraploid Solanum tuberosum lines, NY121 and NY115. The parent with high foliar resistance, NY121, was highly...

Enlace original: https://cgspace.cgiar.org/handle/10568/90176

Investigación en Agricultura
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Mayton, H. ,  Griffiths, H. ,  Simko, I. ,  Cheng, S. ,  Lorenzen, J.H. ,  Jong, W. de ,  Fry, W.E. ,  [Foliar and tuber late blight resistance in a Solanum tuberosum breeding population] ,  Foliar and tuber late blight resistance in a Solanum tuberosum breeding population
Journal Article 2014

Autor: Tripathi, J.N. Lorenzen, J.H. Bahar, O. Ronald, P. Tripathi, L.

Banana Xanthomonas wilt (BXW), caused by the bacterium Xanthomonas campestris pv.musacearum (Xcm), is the most devastating disease of banana in east and central Africa. Thespread of BXW threatens the livelihood of millions of African farmers who depend on bananafor food security and income. There...

Enlace original: https://cgspace.cgiar.org/handle/10568/75954

Investigación en Agricultura
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Tripathi, J.N. ,  Lorenzen, J.H. ,  Bahar, O. ,  Ronald, P. ,  Tripathi, L. ,  [Transgenic expression of the rice Xa21 patternrecognition receptor in banana (Musa sp.) confers resistance to Xanthomonas campestris pv. musacearum] ,  Transgenic expression of the rice Xa21 patternrecognition receptor in banana (Musa sp.) confers resistance to Xanthomonas campestris pv. musacearum
Book Chapter 2013

Autor: Swennen, R.L. Blomme, Guy Asten, Piet J.A. van Lepoint, P. Karamura, E.B. Njukwe, E. Tinzaara, W. Viljoen, A. Karangwa, P. Coyne, D.L. Lorenzen, J.H.
Enlace original: https://cgspace.cgiar.org/handle/10568/82863

Investigación en Agricultura
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Swennen, R.L. ,  Blomme, Guy ,  Asten, Piet J.A. van ,  Lepoint, P. ,  Karamura, E.B. ,  Njukwe, E. ,  Tinzaara, W. ,  Viljoen, A. ,  Karangwa, P. ,  Coyne, D.L. ,  Lorenzen, J.H. ,  [Mitigating the impact of biotic constraints to build resilient banana systems in Central and Eastern Africa] ,  Mitigating the impact of biotic constraints to build resilient banana systems in Central and Eastern Africa
Journal Article 2018

Autor: Nyine, M. Uwimana, B. Blavet, N. Hřibová, E. Vanrespaille, H. Batte, M. Akech, V. Brown, A. Lorenzen, J.H. Swennen, R.L. Doležel, Jaroslav

Improving the efficiency of selection in conventional crossbreeding is a major priority in banana (Musa spp.) breeding. Routine application of classical marker assisted selection (MAS) is lagging in banana due to limitations in MAS tools. Genomic selection (GS) based on genomic prediction models ...

Enlace original: https://cgspace.cgiar.org/handle/10568/92577

Investigación en Agricultura
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Nyine, M. ,  Uwimana, B. ,  Blavet, N. ,  Hřibová, E. ,  Vanrespaille, H. ,  Batte, M. ,  Akech, V. ,  Brown, A. ,  Lorenzen, J.H. ,  Swennen, R.L. ,  Doležel, Jaroslav ,  [Genomic prediction in a multiploid crop: genotype by environment interaction and allele dosage effects on predictive ability in banana] ,  Genomic prediction in a multiploid crop: genotype by environment interaction and allele dosage effects on predictive ability in banana
Journal Article 2017-06-06

Autor: Nyine, M. Uwimana, B. Swennen, R.L. Batte, M. Brown, A. Christelova, P. Hribova, E. Lorenzen, J.H. Doležel, Jaroslav

Banana (Musa spp.) is an important crop in the African Great Lakes region in terms of income and food security, with the highest per capita consumption worldwide. Pests, diseases and climate change hamper sustainable production of bananas. New breeding tools with increased crossbreeding efficienc...

Enlace original: https://cgspace.cgiar.org/handle/10568/82760

Investigación en Agricultura
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Nyine, M. ,  Uwimana, B. ,  Swennen, R.L. ,  Batte, M. ,  Brown, A. ,  Christelova, P. ,  Hribova, E. ,  Lorenzen, J.H. ,  Doležel, Jaroslav ,  [Trait variation and genetic diversity in a banana genomic selection training population] ,  Trait variation and genetic diversity in a banana genomic selection training population
Journal Article 2016-01-08

Autor: Kitavi, M. Downing, T. Lorenzen, J.H. Karamura, D. Onyango, M. Nyine, M. Ferguson, M. Spillane, Charles

East African Highland bananas (EAHBs) are a subgroup of triploid (AAA genome) bananas of importance to food security in the Great Lakes region of Africa. Little is known about their genetic variation, population structure and evolutionary history. Ninety phenotypically diverse EAHB cultivars were...

Enlace original: https://cgspace.cgiar.org/handle/10568/70223

Investigación en Agricultura
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Kitavi, M. ,  Downing, T. ,  Lorenzen, J.H. ,  Karamura, D. ,  Onyango, M. ,  Nyine, M. ,  Ferguson, M. ,  Spillane, Charles ,  [The triploid East African Highland Banana (EAHB) genepool is genetically uniform arising from a single ancestral clone that underwent population expansion by vegetative propagation] ,  The triploid East African Highland Banana (EAHB) genepool is genetically uniform arising from a single ancestral clone that underwent population expansion by vegetative propagation
Journal Article 2012-05

Autor: Mbanjo, E. Tchoumbougnang, F. Mouelle, A. Oben, J. Nyine, M. Dochez, C. Ferguson, M. Lorenzen, J.H.

A well-saturated genetic linkage map is valuable for fundamental and applied genetic research. Genetic linkage maps of two half-sib diploid banana populations were constructed using allele-specific-polymerase chain reactions (AS-PCRs), diversity array technology (DArT), and simple sequence repeat...

Enlace original: https://cgspace.cgiar.org/handle/10568/77446

Investigación en Agricultura
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Mbanjo, E. ,  Tchoumbougnang, F. ,  Mouelle, A. ,  Oben, J. ,  Nyine, M. ,  Dochez, C. ,  Ferguson, M. ,  Lorenzen, J.H. ,  [Molecular markerbased genetic linkage map of a diploid banana population (Musa acuminata Colla)] ,  Molecular markerbased genetic linkage map of a diploid banana population (Musa acuminata Colla)
Journal Article 2009

Autor: Lorenzen, J.H. Tenkouano, A. Bandyopadhyay, Ranajit Vroh Bi, Irie Coyne, D.L. Tripathi, L.

Pests and diseases have become major constraints to smallholder banana production in the highlands of East Africa. Biotic challenges to banana cultivation include fungi, bacteria, viruses, nematodes and insects. Host-plant resistance, developed either by conventional breeding or by application of...

Enlace original: https://cgspace.cgiar.org/handle/10568/90232

Investigación en Agricultura
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Lorenzen, J.H. ,  Tenkouano, A. ,  Bandyopadhyay, Ranajit ,  Vroh Bi, Irie ,  Coyne, D.L. ,  Tripathi, L. ,  [The role of crop improvement in pest and disease management] ,  The role of crop improvement in pest and disease management

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