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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

We developed and modified a precise, rapid, and reproducible protocol isolating high‐quality RNA from tissues of multiple varieties of cassava plants (Manihot esculenta Crantz). The resulting method is suitable for use in mini, midi, and maxi preparations and rapidly achieves high total RNA yield...


Behnam, BabakBohórquez Cháux, AdrianaCastañeda-Méndez, Oscar F.Tsuji, HiroyukiIshitani, ManabuBecerra López Lavelle, Luis Augusto[An optimized isolation protocol yields high‐quality RNA from cassava tissues (Manihot esculenta Crantz)]An optimized isolation protocol yields high‐quality RNA from cassava tissues (Manihot esculenta Crantz)

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

Past research developed reliable equations to base selections for high β-carotene on near-infrared spectroscopy (NIR) predictions (100 genotypes d−1) rather than with high-performance liquid chromatography (HPLC) (<10 samples d−1). During recent harvest, CIAT made selections based on NIR predicti...


Belalcázar, JohnDufour, D.L.Andersson, Meike S.Pizarro, MónicaLuna, JorgeLondoño, Luis FernandoMorante, NelsonJaramillo Valencia, Angélica M.Pino, LizbethBecerra López Lavelle, Luis AugustoDavrieux, FabriceTalsma, Elise F.Ceballos, H.[High-throughput phenotyping and improvements in breeding cassava for increased carotenoids in the roots]High-throughput phenotyping and improvements in breeding cassava for increased carotenoids in the roots

Abstract Background Cassava whitefly outbreaks were initially reported in East and Central Africa cassava (Manihot esculenta Crantz) growing regions in the 1990’s and have now spread to other geographical locations, becoming a global pest severely affecting farmers and smallholder income. Whitefl...


Perez-Fons, LauraBohorquez-Chaux, AdrianaIrigoyen, Maria L.Garceau, Danielle C.Morreel, KrisBoerjan, WoutWalling, Linda L.Becerra López Lavelle, Luis AugustoFraser, Paul D.[A metabolomics characterisation of natural variation in the resistance of cassava to whitefly]A metabolomics characterisation of natural variation in the resistance of cassava to whitefly
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

It is widely recognized that increasing agricultural production to the levels needed to feed an expanding world population requires sharply increased public investment in research and development and widespread adoption of new technologies, but funding for national and international agricultural ...


Alene, Arega D.Abdoulaye, TahirouRusike, JosephLabarta, Ricardo AntonioCreamer, BernardoRío, Martha, delCeballos, HernánBecerra López Lavelle, Luis Augusto[Identifying crop research priorities based on potential economic and poverty reduction impacts: The case of cassava in Africa, Asia, and Latin America]Identifying crop research priorities based on potential economic and poverty reduction impacts: The case of cassava in Africa, Asia, and Latin America

Cassava (Manihot esculenta Crantz) is the predominant staple food in Sub-Saharan Africa (SSA) and an industrial crop in South East Asia. Despite focused breeding efforts for increased yield, resistance, and nutritional value, cassava breeding has not advanced at the same rapidity as other staple ...


Drapal, MargitBarros de Carvalho, ElisabeteOvalle Rivera, Tatiana M.Becerra López Lavelle, Luis Augusto[Capturing Biochemical Diversity in Cassava (Manihot esculenta Crantz) through the Application of Metabolite Profiling]Capturing Biochemical Diversity in Cassava (Manihot esculenta Crantz) through the Application of Metabolite Profiling

Breeding in the CGIAR Research Program on Roots, Tubers and Bananas (RTB) targets highly diverse biotic and abiotic constraints, whilst meeting complex end-user quality preferences to improve livelihoods of beneficiaries in developing countries. Achieving breeding targets and increasing the rate ...


Friedmann, MichaelAsfaw, AsratAnglin, Noelle L.Becerra López Lavelle, Luis AugustoBhattacharjee, RanjanaBrown, AllanCarey, EdwardFerguson, Morag E.Gemenet, DorcusLindqvist-Kreuze, HaneleRabbi, Ismail Y.Rouard, MathieuSwennen, RonyThiele, Graham[Genomics-Assisted Breeding in the CGIAR Research Program on Roots, Tubers and Bananas (RTB)]Genomics-Assisted Breeding in the CGIAR Research Program on Roots, Tubers and Bananas (RTB)

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