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Análisis polínico de dos genotipos de Stevia rebaudiana Bertoni incorporados a Tucumán
(Facultad de Agronomía y Zootecnia, Universidad Nacional de Tucumán, 2014-12)Stevia rebaudiana Bert. (2n=2x=22), es una planta herbácea, perenne de la familia Asteraceae, que presenta glucósidos de esteviol de alto poder edulcorante. El steviósido, el glucósido más abundante en esta especie, posee ... -
Approaches to Nutrient Use Efficiency of Different Strawberry Genotypes
(2013)In annual strawberry (Fragaria x ananassa Duch.) production systems in Argentina, fertilizers are frequently applied without considering soil fertility, cultivar particularities, and nutrient use efficiency (NuUE). The ... -
Efecto de la infección natural de Phoma oleracea var. helianthi-tuberosi Sacc. sobre algunos caracteres agronómicos y el rendimiento de aceite de cuatro genotipos de girasol (Helianthus annuus L.) con dos niveles de fertilización nitrogenada
(Facultad de Ciencias Agropecuarias, Universidad Nacional de Córdoba, 2003)Durante la campaña 1995/96, en la EEA Paraná del INTA (Entre Ríos, Argentina), seestudió el efecto de la infección natural de Phoma oleraceavar. helianthi-tuberosiSacc. sobre la altura de planta, el diámetro del tallo, el ... -
Genetic diversity and population structure of the sweet leaf herb, Stevia rebaudiana B., cultivated and landraces germplasm assessed by EST-SSRs genotyping and steviol glycosides phenotyping
(BMC, 2019-10)Background: Stevia rebaudiana (Asteraceae), native from Paraguay, accumulates steviol glycosides (SGs) into its leaves. These compounds exhibit acaloric intense sweet taste which answers to consumer demands for reducing ... -
Identificación de genotipos precoces en una colección de variedades de batata (Ipomoea batatas L. Lam)
(Facultad de Agronomía y Zootecnia, Universidad Nacional de Tucumán, 2014-12)En la provincia de Tucumán la batata (Ipomoea batatas L. Lam) se cultiva comercialmente en secano, en minifundios ubicados en las áreas central y este del territorio provincial. El material de propagación usado corresponde ... -
MLST reveals a separate and novel clonal group for Acidovorax avenae strains causing red stripe in sugarcane from Argentina
(American Phytopathological Society, 2018-09)Acidovorax species cause a wide range of economically important diseases in monocotyledonous and dicotyledonous plants, including sugarcane, corn, rice, oats, millet, foxtail watermelon and orchids. In Argentina, the red ... -
Optimized somatic embryogenesis and plant regeneration in elite Argentinian sugarcane (Saccharum spp.) cultivars
(Springer, 2021-11)Background: Biotechnological breeding of elite sugarcane cultivars is currently limited because of the difficulty of regenerating plants by tissue culture. Here, we report that commercially elite sugarcane genotypes, which ... -
Somatic embryogenesis response in Argentinian sugarcane genotypes for in vitro mutagenesis application
(International Society of Sugar Cane Technologists, 2019-09)Somatic embryogenesis is an excellent process for chemical mutation induction as somatic embryos originate from a single cell, hence limiting chimeras to very low frequencies in regenerated mutants. Callus formation and ... -
Source–sink relationships during early crop development influence earliness of sugar accumulation in sugarcane
(Oxford University Press, 2019-10)In subtropical environments where sugarcane (Saccharum spp.) crops are frequently limited by the duration of the growth cycle, earliness in maturity is a key genotypic trait. Using the concept of source–sink relationships, ...