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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
Ceballos, H.Kawuki, Robert S.Gracen, V.E.Yencho, G.C.Hershey, Clair H.[Conventional breeding, marker-assisted selection, genomic selection and inbreeding in clonally propagated crops: a case study for cassava]Conventional breeding, marker-assisted selection, genomic selection and inbreeding in clonally propagated crops: a case study for cassava

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

Five new marker genes in cassava are described; they control the following traits: chlorophyll production in seedlings, stem growth habit, stem collenchyma color, root parenchyma color, and leaf lobe shape (pandurate vs. normal). Names were proposed for each loci and dominant and recessive phenot...


Hershey, Clair H.Ocampo Nahar, César H.[New marker genes found in cassava]New marker genes found in cassava
Gavicho Uarrota, VirgílioCosta Nunes, Eduardo daMartins Peruch, Luiz AugustoOliveira Neubert, Enilto deCoelho, BiancaMoresco, RodolfoGarcía Domínguez, MoralbaSánchez, TeresaLuna Meléndez, Jorge LuisDufour, D.L.Ceballos, H.Becerra López Lavelle, Luis AugustoHershey, Clair H.Rocha, MiguelMaraschin, Marcelo[Toward better understanding of postharvest deterioration: biochemical changes in stored cassava (Manihot esculenta Crantz) roots]Toward better understanding of postharvest deterioration: biochemical changes in stored cassava (Manihot esculenta Crantz) roots
Legg, J.P.Attiogbevi Somado, EklouBarker, IanBeach, LarryCeballos, H.Cuéllar, Wilmer J.Elkhoury, WaridGerling, DanHelsen, JanHershey, Clair H.Jarvis, AndyKulakow, P.A.Kumar, LavaLorenzo, JimLynam, John K.McMahon, MatthewMaruthi, GowdaMiano, DougMtunda, KiddoNtawuruhunga, PheneasOkogbenin, EmmanuelPezo, PhembaTerry, Eugene R.Thiele, GrahamThresh, MichaelWadsworth, JonathanWalsh, SteveWinter, StephanTohme, Joseph M.Fauquet, Claude M.[A global alliance declaring war on cassava viruses in Africa]A global alliance declaring war on cassava viruses in Africa

Breeding efforts have focused on improving agronomic traits of the cassava plant however little research has been done to enhance the crop palatability. This review investigates the links between cassava traits and end-user preference in relation with sensory characteristics. The main trait is st...


Bechoff, AurélieTomlins, Keith I.Fliedel, GenevièveBecerra López Lavelle, Luis AugustoWestby, AndrewHershey, Clair H.Dufour, D.L.[Cassava traits and end-user preference: relating traits to consumer liking, sensory perception, and genetics]Cassava traits and end-user preference: relating traits to consumer liking, sensory perception, and genetics

Commercial cassava production from true cassava seeds (TCS) appears to be a promising option for reducing or eliminating several of the production constraints associated with vegetative propagation. The most important contribution of TCS would be to reduce virus build-up in vegetative material an...


Iglesias, C.A.Hershey, Clair H.Calle, FBolaños, A.[Propagating cassava (Manihot esculenta) by sexual seed]Propagating cassava (Manihot esculenta) by sexual seed

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

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