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During the last decade, genomics research has generated new insights into potato genetics and made possible new strategies for varietal improvement. The most commonly grown and eaten potato is an autotetraploid, highly heterozygote crop suffering from rapid inbreeding depression. The genetic impr...


Ghislain, M.Douches, D.S.[The genes and genomes of the potato.]The genes and genomes of the potato.

El autor sintetiza el caso de un proyecto que, partiendo de la conservación, evaluación y utilización del material genético de papa en el sur de Chile, ha derivado en uno de desarrollo rural integral, tratando de mejorar la calidad de vida de los campesinos de menos recursos en esa región. Destac...


Contreras M., Andrés[Recursos fitogenéticos y su uso en agricultura marginal]Recursos fitogenéticos y su uso en agricultura marginal

Tetraploid potato (Solanum tuberosum L.) is a genetically complex, polysomic tetraploid (2n = 4x = 48), highly heterozygous crop, which makes genetic research and utilization of potato wild relatives in breeding difficult. Notwithstanding, the potato reference genome, transcriptome, resequencing,...


Ortiz, R.Mihovilovich, E.[Genetics and cytogenetics of the potato.]Genetics and cytogenetics of the potato.

Sustainable Development Goals 5 calls for addressing gender equality and women empowerment by, among other things, eliminating all forms of discrimination against women. At CIP we interpret this to mean strengthening the use of gender approaches in research and ensuring that research products are...


Mudege, Netsayi N.Sarapura Escobar, S.Polar, V.[Gender topics on potato research and development.]Gender topics on potato research and development.

In the coming decades, feeding the expanded global population nutritiously and sustainably will require substantial improvements to the global food system worldwide. The main challenge will be to produce more food with the same or fewer resources. Food security has four dimensions: food availabil...


Devaux, A.Goffart, J.Petsakos, A.Kromann, P.Gatto, M.Okello, J.J.Suarez, V.Hareau, G.[Global food security, contributions from sustainable potato agri-food systems.]Global food security, contributions from sustainable potato agri-food systems.

Conserving the genetic diversity of potato is critical for the long-term future of potato improvement programs. Further, it is the social and ethical responsibility of the present generation to ensure future generations have the same opportunities to use, exploit, and benefit from the genetic div...


Ellis, D.Salas, A.Chavez, O.Gomez, R.Anglin, Noelle L.[Ex Situ conservation of potato [Solanum Section Petota (Solanaceae)] genetic resources in genebanks.]Ex Situ conservation of potato [Solanum Section Petota (Solanaceae)] genetic resources in genebanks.

Good quality seed is almost universally considered a requirement for high productivity in all potato production systems. Much of the yield gap currently constraining productivity in low-income countries is attributed to the poor quality of seed. Potato seed sector development is thus a major conc...


Forbes, G.Charkowski AAndrade-Piedra, J.L.Parker, M.Schulte-Geldermann, Elmar[Potato seed systems.]Potato seed systems.

Bacterial diseases are one of the most important biotic constraints of potato production, especially in tropical and subtropical regions, and in some warm temperate regions of the world. About seven bacterial diseases affect potato worldwide and cause severe damages especially on tubers, the econ...


Charkowski ASharma, K.Parker, M.Secor, G.A.Elphinstone, J.[Bacterial diseases of potato.]Bacterial diseases of potato.
Forbes, G.Morales, J.G.Restrepo, S.Pérez, W.Gamboa, S.Ruiz, R.Cedeno, L.Fermin, G.Andreu, A.B.Acuna, I.Oliva, R.[Phytophthora infestans and Phytophthora andina on Solanaceous hosts in South America.]Phytophthora infestans and Phytophthora andina on Solanaceous hosts in South America.
Olanya, M.Nyankanga, R.Ojiambo, P.Lemaga, B.Kakuhenzire, R.Fontem, D.[Optimization of late blight and bacterial wilt management in potato production systems in the highland tropics of Africa.]Optimization of late blight and bacterial wilt management in potato production systems in the highland tropics of Africa.

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