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The effect of plant population and irrigation on sugar beet

Published online by Cambridge University Press:  27 March 2009

P. M. Harris
P. M. Harris
Affiliation:
Department of Agriculture, Beading University
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Summary

Four experiments are described in which the response of sugar beet to irrigation was measured over a range of approximately 30000–150000 plants per hectare, and one experiment where the effects of plant population and spatial arrangement were studied. The experiments were carried out on a sandy soil in the south-east of England and extended from 1960 to 1965. The response of sugar beet to irrigation was affected by plant density. It is suggested that some explanation for the modified responses may be provided by considering effects of plant population on (i) the rate at which the soil surface is covered by leaves, and (ii) effects on the volume of soil exploited for water.

Type
Research Article
Information
The Journal of Agricultural Science , Volume 78 , Issue 2 , April 1972 , pp. 289 - 302
Copyright
Copyright © Cambridge University Press 1972

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References

REFERENCES

Coulter, J. K. (1966). Soil factors and root development. Rep. Rothamsted exp. Stn for 1965 pp. 40–1.Google Scholar
Draycott, A. P. & Webb, D. J. (1971). Effects of nitrogen fertilizer, plant population and irrigation on sugar beet. I. Yields. J. agric. Sci., Camb. 76, 261–7.CrossRefGoogle Scholar
Draycott, A. P. & Durrant, M. J. (1971a). Effects of nitrogen fertilizer, plant population and irrigation on sugar beet. II. Nutrient concentration and uptake. J. agric. Sd., Camb. 76, 269–75.CrossRefGoogle Scholar
Draycott, A. P. & Durrant, M. J. (1971b). Effects of nitrogen fertilizer, plant population and irrigation on sugar beet. III. Water consumption. J. agric. Set., Camb. 76, 277–82.CrossRefGoogle Scholar
Farazdaghi, H. (1968). Some aspects of the interaction between irrigation and plant density in sugar beets. Ph.D. thesis, Reading University.Google Scholar
Farbrother, H. G. (1957). On an electrieal resistance technique for the study of soil moisture problems in the field. Emp. Cot. Grow. Rev. 34, no. 2.Google Scholar
Harris, P. M. (1969). Astudy of the interaction between method of establishing and method of harvesting the sugar beet crop. Inst. Int. Rech. Betteravier 4, 84–103.Google Scholar
Kay, F. F. (1936). A soil survey of the University Farm, Sonning, Berks. Bull. Univ. Reading Faculty Agric. Hort. no. XLIX.Google Scholar
National Resources Tech. Comm. (1962). Irrigation in Great Britain. London, H.M.S.O., Office of the Minister for Science.Google Scholar
Pakov, I. (1964). A study of sugar beet root system under various irrigation patterns with a view to determining the depth of the active soil layer. Rastenievadni Naudi 1 (9) 121–37.Google Scholar
Rasmussen, K. & Warley, T. K. (1956). A Report on the Transplanting of Farm Crops in Bavaria. Nottingham Univ. Dep. Agric. Econ.Google Scholar
Rayns, F. (1953). Sugar beet cultivation. Bull. Minist. Agric. Fish. Fd, Lond. no. 153.Google Scholar
Scott, R. K. & Bremner, P. M. (1966). The effects on growth, development and yield of sugar beet of extension of the growth period by transplantation. J. agric. Sci., Camb. 66, 379–88.CrossRefGoogle Scholar