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Aiemnaka,PornsakWongkaew, AruneeChanthaworn, JumnongNagashima,Sathakupt KenBoonma,SupawadeeAuthapun, JetsadaJenweerawat, SujinKongsila, PasajeeKittipadakul, PiyaNakasathien, SutkhetSreewongchai, TaneeWannarat, WannasiriVichukit, VichanBecerra López Lavelle, Luis AugustoCeballos, HernanRojanaridpiched ,ChareinsukPhumichai, Chalermpol[Molecular Characterization of a Spontaneous Waxy Starch Mutation in Cassava]Molecular Characterization of a Spontaneous Waxy Starch Mutation in Cassava

La evolución de las especies que describiera Charles Darwin se basa en dos elementos: la ocurrencia de variabilidad genética y una selección que favorece que individuos genéticamente superiores tengan mayor probabilidad de producir progenie. El mejoramiento genético de los cultivos se base en eso...


Ceballos, Hernan[Introducción al mejoramiento genético de yuca]Introducción al mejoramiento genético de yuca

En este módulo se ilustra la manera en que los tallos de yuca (material de siembra) se almacenan debajo de un árbol desde el momento de su cosecha hasta que llega el momento de su utilización para iniciar un nuevo ciclo de cultivo. Se muestra también los cangres o estacas obtenidos de cada tallo ...


Salazar, SandraCeballos, Hernan[Plantando estacas de yuca]Plantando estacas de yuca

Knowledge on the reproductive biology of cassava, relevant to breeders and molecular geneticists, is still limited. Therefore, different studies were carried out to determine the duration of stigma receptivity and the rate of pollen tube growth. Inflorescences were covered for up to 3 days after ...


Ramos Abril, Lisette NataliaPineda, MarcelaWasek, I.Wedzony, M.Ceballos, Hernan[Reproductive biology in cassava: stigma receptivity and pollen tube growth]Reproductive biology in cassava: stigma receptivity and pollen tube growth

La deficiencia de vitamina A es un problema de enormes consecuencias en la salud pública de muchos países en desarrollo. El perfeccionamiento y difusión de variedades con altos contenidos de carotenoides provitamina A es una estrategia para resolver este problema. La yuca es un cultivo relevante ...


Morillo Coronado, YaceniaSánchez, TeresaMorante, NelsonChávez, Alba L.Morillo Coronado, Ana CruzBolaños, AndrésCeballos, Hernan[Estudio preliminar de herencia del contenido de carotenoides en raíces de poblaciones segregantes de yuca (Manihot esculenta Crantz) / Preliminary study of inheritance of the carotenoids content in roots from cassava (Manihot esculenta Crantz) segregating populations]Estudio preliminar de herencia del contenido de carotenoides en raíces de poblaciones segregantes de yuca (Manihot esculenta Crantz) / Preliminary study of inheritance of the carotenoids content in roots from cassava (Manihot esculenta Crantz) segregating populations

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

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

Although numerous studies of diversity have been conducted in cassava, there is no comprehensive assessment of global genetic diversity. Here we draw on previous studies and breeders’ knowledge to select diversity sets from the International Institute of Tropical Agriculture (IITA) and the Intern...


Ferguson, Morag E.Shah, TrusharKulakow, PeterCeballos, Hernan[A global overview of cassava genetic diversity]A global overview of cassava genetic diversity

The increasing demand for cassava (Manihot esculenta Crantz) for food and non-food uses in the tropics necessitates that its breeding for increased root productivity be made faster. The characteristic long breeding cycle and heterozygous nature of this crop, pose a major obstacle to its rapid gen...


Baguma, J.K.Mukasa, S.B.Kawuki, R.Tugume, A.K.Buttibwa, M.Nalela, P.Eyokia, M.Oshaba, B.Ceballos, HernanLentini, Z.Baguma, Y.[Fruit set and plant regeneration in cassava following interspecific pollination with castor bean]Fruit set and plant regeneration in cassava following interspecific pollination with castor bean
Okogbenin, EmmanuelSetter, TLFerguson, M.Mutegi, RCeballos, HernanOlasanmi, BFregene, Martin A.[Phenotypic approaches to drought in cassava: review]Phenotypic approaches to drought in cassava: review

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