Comportamiento Productivo y Calidad de Nuevos Cultivares de té (Camelliasinensis (L) Kuntze) en dos Localidades del Nordeste Argentino
DOI:
https://doi.org/10.70833/rseisa10item169Keywords:
Camellia sinensis, cultivars, yield, sensory qualityAbstract
In order to characterize yield and quality of new cultivars of tea, in the last stage of the clonal selection, tests were conducted in two different environments of Argentine's tea region. The cultivars were CH14 (control), SG161, SG443, SG1420, SG1891, SG2257, SG2358, SG3191, SG3791, SG 7291, LM8, LM11e, LM19, 55/L5 and L7/28, its implantation was carried out in 2004 in the towns of Cerro Azul and GobernadorVirasoro, the design was randomized blocks with three replications. The yield evaluation was carried out during the period 2006/7 to 2012/13, with mechanized harvesting and collection of 12 to 14 days intervals. The samples for the sensorial quality were prepared as tea black in miniature tea factoryand are evaluated under the standard IRAM26640/ISO3103. Results showed that cultivars SG161, SG443 and SG1420 in both locations were significantly higher than the control; while the cultivars SG2358, SG3191, SG3791 and SG7291 were significantly superior to control only in Cerro Azul, while cultivars SG18/91, SG2257, LM8, LM19, L5/55 and L7/28 were significantly lower than the control in both locations. The correlation was high significant yields of both locations. The quality sensory was acceptable, with levels medium and high for all the cultivars in evaluation.
Downloads
References
Carr, M.K.; Stephens, W. (1992). Climate, weather and the yield of tea. En Tea a Cultivation to consumption, Chapter 4:87-135. Chapman & Hall, London.
Chini, R.; Fernández Rodrigué, M. (1971). Té (Theasinensis) En: Gorostegui, J. Variedades Vegetales del INTA. Cultivares creados o introducidos desde 1958. (pp.475-486), Buenos Aires, INTA (Colección Agropecuaria N°19).
Chini, R.; Prat Kricun, S.D.;Aranda, D. (1981). Clones de té. INTA EEA Misiones, Circular Nº18. 7 p.
Chini, R.; Prat Kricun, S.D., Aranda, D. (1981).Ensayos comparativos de rendimiento té, años 1975-1979. INTA EEA Misiones, Informe Técnico N° 34.44p.
Chini, R.; Fernández Rodrigué, M. (1982). Té (Theasinensis) En: Larreguy, O.C. Catálogo de cultivares creados e introducidos por el INTA de 1970 a 1977. (pp.170-178), Buenos Aires, INTA (Colección Agropecuaria N°21).
Fernández Rodrigué, M. (1965). Multiplicación vegetativa del té. INTA EEA Misiones, Informe Técnico N°1.30p.
Fernández Rodrigué, M. (1967). Selección de arbustos para la multiplicación por estacas en las plantaciones de té. INTA EEA Misiones, 6p.
Fernández Rodrigué, M. (1968). Té, observaciones sobre cosecha mecánica en un clon. INTA EEA Misiones. Informe Técnico Nº10. 13p.
Fernández Rodrigué, M. (1968). Selección y multiplicación vegetativa del té INTA EEA Misiones Informe Técnico Nº11.20p.
Instituto Argentino de Normalización. (1997). Norma IRAM 20640/ISO3103. Té. Preparación de una infusión para ser empleada en el examen organoléptico. IRAM, setiembre97.10p.
Ng'etich, W.K.; Stephens, W. (2001). Responses of tea to environment in Kenya. 2. Dry matter production and partitioning. Expl. Agric.2001 volumen 37, pp.343 360. Great Britain.
Nyabunbi, K.W.; Okinda Owuor, P.; Netondo, G.W, Bore, J.K. (2016). Genotype and environment interactions of yields and yield components of tea(Camellia sinensis) cultivars in Kenya. American Journal of PlantSciences, 2016, 7, 855-869.
Olinuck, J.A. (2003). Informe agrometeorológico de la localidad de Cerro Azul-Año 2002. EEA Cerro Azul. Miscelánea N°50.20p.
Prat Kricun, S.D. (1989). Selección precoz en clones de té (Camelliasinensis (L.) O.Kuntze). INTA EEA Misiones, Informe Técnico N°51. 13 p.
Prat Kricun, S.D.; Fontana, H.P.; Schmalko, M.E. (2000). Caracterización físico-química del té negro Argentino. En: Información Tecnológica 11(3):37-41. La Serena, Chile.
Prat Kricun, S.D.; Belingheri, L.D. (2003). Efecto de los árboles de sombra sobre la producción y calidad del té clonal en el Nordeste Argentino. EEA Cerro Azul, Informe Técnico Nº 82.15p.
Prat Kricun, S.D.; Belingheri, L.D. (2003). Comportamiento productivo y calidad de clones de té en cuatro localidades del Nordeste Argentino. EEA Cerro Azul, Informe Técnico Nº 83.16p.
Prat Kricun, S.D. (2012). Mejoramiento genético del té (Camelliasinensis (L.) O.Kuntze).en la Estación Experimental Agropecuaria Cerro Azul.Período 1958-2011. INTA EEA Cerro Azul. Miscelánea N°67.67p.
Prat Kricun, S.D.; Fontana, H.P. (2014). Elaboración y catado de Té. INTA EEA Cerro Azul, Miscelánea N° 70.20p.
Singh, LD. (2006). Selection and testing field performance of candidate tea clones in India. International Journal of Tea Science, vol.5.nº1-2, PP. 1-12.
Downloads
Published
How to Cite
License
This work is licensed under a Creative Commons Attribution 4.0 International License.
Creative Commons Attribution License CC-BY
You are free to:
Share — copy and redistribute the material in any medium or format.
Adapt — remix, transform, and build upon the material for any purpose, including commercially.
Under the following terms:
Attribution — You must give appropriate credit, provide a link to the license, and indicate if any changes have been made. You may do so in any reasonable way, but not in any way that suggests that you or your use is endorsed by the Licensor.
