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Propagating Cassava (Manihot esculenta) by Sexual Seed

Published online by Cambridge University Press:  03 October 2008

Carlos Iglesias ,
Clair Hershey ,
Fernando Calle  and
Ana Bolaños
Carlos Iglesias
Affiliation:
Cassava Program, Centro International de Agricultura Tropical (CIAT), Apartado Aereo, 6713, Cali, Colombia
Clair Hershey
Affiliation:
Cassava Program, Centro International de Agricultura Tropical (CIAT), Apartado Aereo, 6713, Cali, Colombia
Fernando Calle
Affiliation:
Cassava Program, Centro International de Agricultura Tropical (CIAT), Apartado Aereo, 6713, Cali, Colombia
Ana Bolaños
Affiliation:
Cassava Program, Centro International de Agricultura Tropical (CIAT), Apartado Aereo, 6713, Cali, Colombia
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Summary

Commercial cassava production from true cassava seeds (TCS) appears to be a promising option for reducing or eliminating several of the production constraints associated with vegetative propagation. The most important contribution of TCS would be to reduce virus build-up in vegetative material and to resolve the problems of stake storage, low multiplication rate and the long growth cycle. Preliminary results suggest that the root yield potential of TCS is comparable with that of traditional vegetative propagation. Improvements in the capacity of true seed progenies to germinate and establish in the field can be achieved either genetically or through pre-planting seed treatments such as coating the seed with rock phosphate. Development of a successful TCS technology will require a multidisciplinary approach, involving basic studies in cassava breeding, physiology, agronomy, socio-economics and other fields.

Type
Research Article
Information
Experimental Agriculture , Volume 30 , Issue 3 , July 1994 , pp. 283 - 290
Copyright
Copyright © Cambridge University Press 1994

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References

REFERENCES

Bolaños, A. C. (1987). Análisis de crecimiento de tres formas de propagación en yuca (Manihot esculenta Crantz). [Growth analysis for three forms of propagation in cassava]. BS Thesis, Universidad del Valle, Cali, Colombia.Google Scholar
CIAT (1988). Annual Report 1985. Cassava Program. Cali, Colombia: CIAT.Google Scholar
CIAT (1993). Annual Report 1992. Cassava Program. Cali, Colombia: CIAT.Google Scholar
Cock, J. H. (1976). Characteristics of high yielding cassava varieties. Experimental Agriculture 12:135–143.Google Scholar
Cock, J. H. (1985). Cassava: New Potential for a Neglected Crop. Boulder, Colorado: Westview Press.Google Scholar
Cock, J. H., Franklin, D., Sandoval, G. & Juri, P. (1979). The ideal cassava plant for maximum yield. Crop Science 19:271–279.CrossRefGoogle Scholar
Francis, C., James, K., de Witt, J., Bushnell, J. & Lucas, L. (1990). Participatory strategies for information exchange. American Journal of Alternative Agriculture 5:153–160.CrossRefGoogle Scholar
Gijzen, H., Veltkamp, H. J., Govdriaan, J. & de Bruijn, G. H. (1990). Simulation of dry matter production and distribution in cassava (Manihot esculenta Crantz). Netherlands Journal of Agricultural Science 38:159–173.CrossRefGoogle Scholar
Henry, G. (1991). Adoption of cassava technologies: constraints, strategies and impact. In Trends in CIAT Commodities 1991. Document #93, 22–40 (Ed. Henry, G.). Cali, Colombia: CIAT.Google Scholar
Howeler, R. H., Cadavid, L. F. & Burckhardt, E. (1982). Cassava response to VA mycorrhyzal inoculation and phosphorus application in greenhouse and field experiments. Plant and Soil 69:327–339.CrossRefGoogle Scholar
Kawano, K. (1980). Cassava. In Hybridization of Crop Plants, 225–233 (Eds Fehr, W. R. and Handley, H. H.). Madison, Wisconsin: American Society of Agronomy.Google Scholar
Lennon, A. M., Aiton, M. & Harrison, B. D. (1987). Purification and properties of cassava green mottle, a previously undescribed virus for the Solomon Islands. Annals of Applied Biology 110:545–555.CrossRefGoogle Scholar
Lozano, J. C., Toro, J. C., Castro, A. & Bellotti, A. (1985). Production of cassava planting material. In Cassava: Research, Production and Utilization, 585–594 (Eds Cock, J. H. and Reyes, J. A.). Cali, Colombia: CIAT.Google Scholar
Lozano, J. C. & Nolt, B. L. (1989). Pest and pathogens of cassava. In Plant Protection and Quarantine. Vol 2, 169–182 (Ed. Kahn, R. P.). Boca Raton, Florida: CRC Press.Google Scholar
Roca, W. M., Chavez, R., Marin, M. L., Arias, D. I., Mafla, G. & Reyes, R. (1989). In vitro methods of germ plasm conservation. Genome 31:813–817.CrossRefGoogle Scholar
Walter, B., Ladeveze, I., Etienne, L. and Fuchs, M. (1989). Some properties of a previously undescribed virus from cassava: Cassava American Latent Virus. Annals of Applied Biology 115:279–289.Google Scholar