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Cassava, Manihot esculenta Crantz, represents the main food source for more than one billion people. Cassava’s production is affected by several diseases, one of the most serious is cassava bacterial blight (CBB) caused by Xanthomonas axonopodis pv. manihotis (Xam). A quantitative trait loci (QTL...


Soto Sedano, JohanaMora Moreno, Rubén EduardoCalle, FernandoLópez Carrascal, Camilo Ernesto[QTL identification for cassava bacterial blight resistance under natural infection conditions = Identificación de QTL de resistencia a la bacteriosis vascular en yuca bajo condiciones naturales de infección]QTL identification for cassava bacterial blight resistance under natural infection conditions = Identificación de QTL de resistencia a la bacteriosis vascular en yuca bajo condiciones naturales de infección

Ceballos, H.Becerra López Lavelle, Luis AugustoCalle, FernandoMorante, NelsonOvalle Rivera, Tatiana M.Hershey, Clair H.[Genetic distance and specific combining ability in cassava]Genetic distance and specific combining ability in cassava
Davrieux, FabriceDufour, D.L.Dardenne, PierreBelalcázar, JohnPizarro, MonicaLuna Meléndez, Jorge LuisLondoño, Luis FernandoJaramillo Valencia, Angélica M.Sánchez, TeresaMorante, NelsonCalle, FernandoBecerra López Lavelle, Luis AugustoCeballos, H.[LOCAL regression algorithm improves near infrared spectroscopy predictions when the target constituent evolves in breeding populations]LOCAL regression algorithm improves near infrared spectroscopy predictions when the target constituent evolves in breeding populations

Breeding cassava relies on a phenotypic recurrent selection that takes advantage of the vegetative propagation of this crop. Successive stages of selection (single row trial- SRT; preliminary yield trial – PYT; advanced yield trial – AYT; and uniform yield trials UYT), gradually reduce the number...


Barandica, Orlando JoaquiLenis, Jorge I.Calle, FernandoMorante, NelsonPérez, Juan C.Hershey, Clair H.Ceballos, H.[Cassava breeding II: phenotypic correlations through the different stages of selection]Cassava breeding II: phenotypic correlations through the different stages of selection
Morante, NelsonCeballos, H.Sánchez, TeresaRolland-Sabaté, AgnèsCalle, FernandoHershey, Clair H.Gibert, OlivierDufour, D.L.[Discovery of new spontaneous sources of amylose-free cassava starch and analysis of their structure and techno-functional properties]Discovery of new spontaneous sources of amylose-free cassava starch and analysis of their structure and techno-functional properties

Maldonado-Alvarado, P.Grosmaire, LidwineDufour, DominiqueGiraldo Toro, AndrésSánchez, TeresaCalle, FernandoMoreno Santander, Martin A.Ceballos, HernanDelarbre, Jean LoisTran, Tierry[Combined effect of fermentation, sun-drying and genotype on breadmaking ability of sour cassava starch]Combined effect of fermentation, sun-drying and genotype on breadmaking ability of sour cassava starch

Flowering in cassava is related to branching. Erect plant architecture is usually preferred by farmers but results in late and scarce flowering, which slows down breeding and genetic studies. The objective of this study was to induce earlier and more abundant flowering, which have become key rese...


Ceballos, HernánJaramillo, J.J.Salazar Erazo, Sandra MilenaPineda, Lizzeth MarcelaCalle, FernandoSetter, T.[Induction of flowering in cassava through grafting]Induction of flowering in cassava through grafting

Cassava (Manihot esculenta, Crantz) is an important food security crop, but it is becoming an important raw material for different industrial applications. Cassava is the second most important source of starch worldwide. Novel starch properties are of interest to the starch industry, and one them...


Karlström, AmandaCalle, FernandoSalazar Erazo, Sandra MilenaMorante, NelsonDufour, D.L.Ceballos, Hernan[Biological implications in cassava for the production of amylose-free starch: impact on root yield and related traits]Biological implications in cassava for the production of amylose-free starch: impact on root yield and related traits

Breeding cassava relies on several selection stages (single row trial-SRT; preliminary; advanced; and uniform yield trials—UYT). This study uses data from 14 years of evaluations. From more than 20,000 genotypes initially evaluated only 114 reached the last stage. The objective was to assess how ...


Ceballos, H.Pérez, Juan C.Barandica, Orlando JoaquiLenis, Jorge I.Morante, NelsonCalle, FernandoPino, LizbethHershey, Clair H.[Cassava Breeding I: The value of breeding value]Cassava Breeding I: The value of breeding value
Ceballos, HernanMorante, NelsonSánchez, TeresaOrtiz, D.Aragón Gallego, Ingrid J.Chavez, Alba L.Pizarro, MCalle, FernandoDufour, Dominique[Rapid cycling recurrent selection for increased carotenoids content in cassava roots]Rapid cycling recurrent selection for increased carotenoids content in cassava roots

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