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Sources of magnesium for sugar beet, potatoes and wheat grown on an acid sandy soil at Woburn, Beds.

Published online by Cambridge University Press:  27 March 2009

J. Bolton
Affiliation:
Chemistry Department, Rothamsted Experimental Station, Harpenden

Summary

Magnesium deficiencies have occurred on most crops grown on sandy soil of the Cottenham Series at Woburn (Bolton & Penny, 1968). This paper gives the results of an experiment on this soil comparing the relative effects of dolomite (MgCO3. CaCO3), Epsom salt (MgSO4. 7H2O) with and without limestone (CaCO8), and calcined magnesite (MgO) on the yields and composition of sugar beet, potatoes and spring wheat grown in successive years. Effects on soil composition are also given.

Type
Short Note
Copyright
Copyright © Cambridge University Press 1973

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References

REFERENCES

Bolton, J. & Penny, A. (1968). The effects of potassium and magnesium fertilisers on yield and composition of successive crops of ryegrass, clover, sugar beet, potatoes, kale and barley on sandy soil at Woburn. J. agric. Set., Camb. 70, 303–11.Google Scholar
Draycott, A. P. & Dubbant, M. J. (1972 a). Comparisons of kieserite and calcined magnesite for sugar beet grown on sandy soils. J. agric. Sci., Camb. 79, 455–61.CrossRefGoogle Scholar
Dbayoott, A. P. & Dubbant, M. J. (1972 b). The immediate and long-term value of some magnesium fertilizers for sugar beet. J. agric. Sci., Oamb. 79, 463–71.Google Scholar
Ministry of Agbictjlture, Fisheries and Food (1968). Magnesium in agriculture. Advisory Paper No. 5, p. 37.Google Scholar