GROWTH ANALYSIS AND SOURCE-SINK RELATIONSHIP OF FOUR POTATO CULTIVARS (SOLANUM TUBEROSUM L.) IN THE ZIPAQUIRA TOWN (CUNDINAMARCA, COLOMBIA)

Published

2010-01-01

Análisis de Crecimiento y Relación Fuente-Demanda de Cuatro Variedades de Papa (Solanum tuberosum L.) en el Municipio de Zipaquirá (Cundinamarca, Colombia).

Keywords:

Índices de crecimiento, Fuente, Demanda, Fisiología, Spp. andígena. (es)
Growth index, source, sink, physiology, spp, andígena (en)

Downloads

Authors

Marcela Santos Castellanos Empresa SYNGENTA
Mariela Segura Abril Universidad Nacional de Colombia
Carlos Eduardo Ñústez López Universidad Nacional de Colombia

Abstract (es)
Abstract (en)

La investigación se realizó en las variedades Pastusa Suprema, Betina, Esmeralda y Diacol, con el objetivo de comparar el crecimiento y la relación fuente-demanda de estos cultivares durante el ciclo de cultivo. Se evaluaron las variables área foliar y materia seca y se obtuvieron los índices de crecimiento y los potenciales de fuente - demanda. En los índices de crecimiento se encontraron similitudes entre las variedades Esmeralda y Betina, tanto en la ocurrencia de los valores mínimos como en la de valores máximos durante el ciclo de cultivo. Las variedades Betina, Esmeralda y Diacol Capiro presentaron los valores más altos de relación de área foliar (RAF) en la cuarta semana después de emergencia y además registraron la menor duración de área foliar (DAF) durante el ciclo de cultivo, mientras que la variedad Pastusa Suprema mostró la mayor longevidad de hojas. Los IAF máximos ocurrieron en la etapa de plena floración y los IAF mínimos al final del ciclo de cultivo. La variedad Esmeralda alcanzó la mayor tasa de asimilación neta (TAN) al final del ciclo. La mayor fuerza o potencia de fuente fue alcanzada por Esmeralda y Pastusa Suprema, y la fuerza o potencia de demanda de tubérculos más alta se encontró en las variedades Betina y Esmeralda, lo que indica un llenado mayor de estos órganos.

The research was carried out with the potato cultivars Pastusa Suprema, Betina, Esmeralda and Diacol Capiro. The aim was to compare growth and source-sink relationship of these cultivars during the growing season. Leaf area and dry matter variables were evaluated for each cultivar and obtained the growth rates and the source–sink strength. At the growth rates were found similarities between the Esmeralda and Betina cultivars, both in the occurrence of the minimum values as the maximum values of these rates during the crop cycle. Betina, Esmeralda and Diacol Capiro cultivars presented the highest values of leaf area ratio (LAR) in the fourth week after emergence and also had the lowest leaf area duration (LAD) during the crop cycle, while the Pastusa Suprema cultivar showed the greatest longevity of leaves. The maximum leaf area index (LAI) occurred in the full flowering stage and minimum LAI at the end of the growing cycle. The Esmeralda cultivar had the highest net assimilation rate (NAR) at the end of the cycle. The higher source strength was reached by Esmeralda and Pastusa Suprema, and the higher sink strength for tubers was found in Betina and Esmeralda cultivars, indicating a greater filling of tubers.

Downloads

Download data is not yet available.

References

Clavijo, J. 1989. Análisis de crecimiento en malezas. Revista Comalfi: 15: 12-16.

Corchuelo, G. y X. Marquínez. 1998. Metabolismo y asimilación de fotoasimilados en los cultivos. Revista Comalfi 15(1-3): 59-80.

De Oliveira, A., J.D. Rodrigues e S.Z. De Pinho. 2000. Análise de crescimento na cultura da batata submetida a diferentes lâminas de irrigação. Pesquisa Agropecuária Brasileira 35(5): 901-907.

Del Valle, A., L. Luján y P.D. Porras. 1999. Variedades colombianas de papa. Revista Papa 19: 5-21.

Dwelle, R. 1990. Source/Sink Relationships during tuber growth. American Journal of Potato Research 67(12): 829-833.

Foyer, C. and M. Paul. 2001. Source-Sink Relationships. pp. 11. In: Encyclopedia of Life Sciences. Nature Publishing Group, United Kingdom

Gaitán, A. y M. González. 1999. Análisis de crecimiento y desarrollo para cuatro variedades de papa (Solanum tuberosum) bajo condiciones de la Sabana de Bogotá. Trabajo de Grado Ingeniería Agronómica. Facultad de Agronomía. Universidad Nacional de Colombia. Bogotá. 82 p.

Gardner, F.P., R.B. Pearce and R.L. Mitchell. 1985. Physiology of crop plants. Iowa State University Press, USA. 325 p.

Gómez, C., C. Buitrago, M. Cante y B. Huertas. 1999. Ecofisiología de papa (Solanum tuberosum) utilizada para cultivo fresco y para la industria. Revista Comalfi 26(1-3): 42-55.

Ho, L.C., R.I. Grange and A.F. Shaw. 1989. Source/Sink Regulation. pp. 306-343. In: Baker, D.A. and J. Milburn (Eds.). Transport of photoassimilate. Longman Scientific and Technical, London.

Huaman, Z. and D. Spooner. 2002. Reclassification of landrace populations of cultivated potatoes (Solanum SECT. Petota). American Journal of Botany 89(6): 947-965.

Hunt, R. 1978. Plant growth analysis. Edward Arnold Publishers, London. 67 p.

Kooman, P. and R. Rabbinge. 1996. An analysis of the relation between dry matter allocation to the tuber and earliness of a potato crop. Annals of Botany 77: 235-242.

Kooman, P.L., M. Fahem, P. Tegera and A.J. Haverkort. 1996a. Effects of climate on different potato genotypes I. Radiation interception, total and tuber dry matter production. European Journal of Agronomy 5(3-4): 193-205.

Kooman, P.L., M. Fahem, P. Tegera and A.J. Haverkort. 1996b. Effects of climate on different potato genotypes II. Dry matter allocation and duration of the growth cycle. European Journal of Agronomy 5(3-4): 207-217.

Kru, G.H. 1997. Enviromental Influences on Development Growth and Yield. pp. 101-180. In: Wien, H.C. (ed.) The physiology of vegetable crops. CABI Publishing, London.

Lahlou, O., S. Ouattar and J.F. Ledent. 2003. The effect of drought and cultivar on growth parameters, yield and yield components of potato. Agronomie 23(3): 257-268.

Marcelis, L.F.M. 1996. Sink strength as a determinant of dry mater partitioning in the whole plants. Journal of Experimental Botany 47: 1281–1291.

Ñústez, C.E. 2010. Variedades colombianas de papa. En: Grupo de investigación en papa. http://www.papaunc.com/catalogo.shtml; consulta: febrero 2010.

Patrick, J.W. 1997. Phloem unloading: sieve element unloading and post-sieve element transport. Annual Review of Plant Physiology and Plant Molecular Biology 48: 191-222.

Patrick, J.W. and C.E. Offler. 1996. Post-sieve element transport of photo assimilates in sink regions. Journal of Experimental Botany 47 (Special Issue): 1165-1177.

Quispe, C., A. Devaux, S. Gonzales, C. Tourneux, y R. Hijmans. 1997. Evaluación comparativa del desarrollo y crecimiento de papa, oca e isaño en Cochabamba, Bolivia. Revista Latinoamericana de la Papa 9/10(1): 140-155.

Rentsch, D. and W.B. Frommer. 1996. Molecular approaches towards an understanding of loading and unloading of assimilates in higher plants. Journal of Experimental Botany 47 (Special Issue): 1199-1204.

Rodríguez, L., G. Corchuelo y C.E. Ñústez. 2003. Influencia del espaciamiento entre plantas sobre la morfología y el crecimiento de la papa (Solanum tuberosum L. cv. Parda pastusa) bajo dos ambientes contrastantes. Agronomía Colombiana 21(3): 210-219.

Roitsch, T. 1999. Source-sink regulation by sugar and stress. Current Opinion in Plant Biology 2(3): 198-206.

Segura, M., M. Santos y C.E. Ñústez. 2006. Desarrollo fenológico de cuatro variedades de papa (Solanum tuberosum L.) en el municipio de Zipaquirá (Cundinamarca). Fitotecnia Colombiana 6(2): 33-43.

Tekalign, T. and P.S. Hammes. 2005. Growth and productivity of potato as influenced by cultivar and reproductive growth II. Growth analysis, tuber yield and quality. Scientia Horticulturae 105 (1): 29–44.

Turgeon, R. and R. Medville. 2004. Phloem loading. A reevaluation of the relationship between plasmodesmatal frequencies and loading strategies. Plant Physiology 136: 3795-3803.

Viola, R., A.G. Roberts, S. Haupt, S. Gazzani, R.D. Hancock, N. Marmiroli, G.C. Machray and K.J. Oparka. 2001. Tuberization in potato involves a switch from apoplastic to symplastic phloem unloading. Plant Cell 13: 385-398.

Wardlaw, I.F. 1990. Tansley Review No. 27 The control of carbon partitioning in plants. New Phytologist 116(3): 341-381.

Wilson, J.W. 1981. Analysis of growth, photosynthesis and light interception for single plants and stands. Annals of Botany 48: 507-512.

License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

The journal allows the author(s) to maintain the exploitation rights (copyright) of their articles without restrictions. The author(s) accept the distribution of their articles on the web and in paper support (25 copies per issue) under open access at local, regional, and international levels. The full paper will be included and disseminated through the Portal of Journals and Institutional Repository of the Universidad Nacional de Colombia, and in all the specialized databases that the journal considers pertinent for its indexation, to provide visibility and positioning to the article. All articles must comply with Colombian and international legislation, related to copyright.

Author Commitments

The author(s) undertake to assign the rights of printing and reprinting of the material published to the journal Revista Facultad Nacional de Agronomía Medellín. Any quotation of the articles published in the journal should be made given the respective credits to the journal and its content. In case content duplication of the journal or its partial or total publication in another language, there must be written permission of the Director.

Content Responsibility

The Faculty of Agricultural Sciences and the journal are not necessarily responsible or in solidarity with the concepts issued in the published articles, whose responsibility will be entirely the author or the authors.