Hostname: page-component-cc8bf7c57-qfg88 Total loading time: 0 Render date: 2024-12-12T02:13:17.163Z Has data issue: false hasContentIssue false

Boron Deficiency on Cotton in Northern Nigeria II. The Effect of Variety

Published online by Cambridge University Press:  03 October 2008

J. B. Smithson
Affiliation:
Institute for Agriculture Research, Ahmadu Bello University, Zaria, Nigeria
R. G. Heathcote
Affiliation:
Institute for Agriculture Research, Ahmadu Bello University, Zaria, Nigeria

Summary

Cotton varieties differ in their sensitivity to boron deficiency. Breeding for tolerance of deficiency offers some scope for yield increases under the prevailing non-intensive conditions under which most of the crop is grown in northern Nigeria, but cannot be considered a complete solution to the problem.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1974

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Arnold, M. H. (1970). Crop Improvement in East Africa. Comm. Agric. Bureaux, 178.Google Scholar
Cochrane, W. G. & Cox, L. M. (1955). Experimental Design. New York: John Wiley.Google Scholar
Epstein, E. & Jefferies, R. L. (1964). Ann. Rev. Plant Physiology 15, 169.CrossRefGoogle Scholar
Faulkner, R. C. & Smithson, J. B. (1972). Prog. Rep. Exp. Stat. Northern States of Nigeria 1971–72, Cott. Res. Corp.Google Scholar
Faulkner, R. C., Smithson, J. B. & Langham, R. M. (1970). Prog. Rep. Exp. Stat. Northern States of Nigeria 1969–70. Cott. Res. Corp.Google Scholar
Grinstead, R. R. & Snider, S. (1967). Analyst 92, 532.CrossRefGoogle Scholar
Heathcote, R. G. (1970). Expl Agric. 6, 229.CrossRefGoogle Scholar
Heathcote, R. G. & Smithson, J. B. (1974). Expl Agric. 10, 199.CrossRefGoogle Scholar
Heathcote, R. G. & Stockinger, K. R. (1970). Expl. Agric. 6, 345.CrossRefGoogle Scholar
Innes, N. L. & Jones, G. B. (1972). Cott. Grow Rev. 49, 201.Google Scholar
Jackson, M. C. (1959). Soil Chemical Analysis. Englewood Cliffs, N.J.: Prentice-Hall.Google Scholar
Kelly, J. F. & Gabelman, W. H. (1960). Proc. Amer. Soc. Hort. Sci. 76, 409.Google Scholar
Pope, D. T. & Munger, H. M. (1953). Proc. Amer. Soc. Hort. Sci. 61, 481.Google Scholar
Smithson, J. B. (1972). Cott. Grow. Rev. 49, 350.Google Scholar
Snaydon, R. W. & Bradshaw, A. D. (1969). J. appl. Ecol. 6, 185.CrossRefGoogle Scholar
Tehrani, G., Munger, H. M., Robinson, R. W. & Shannon, S. (1971). J. Amer. Soc. Hort. Sci. 96, 226.CrossRefGoogle Scholar
Vose, P. B. (1963). Herb. Abst. 33, 1.Google Scholar
Walker, J. C., Jolivette, J. P. & Hare, W. W. (1945). Soil Sci. 59, 461.CrossRefGoogle Scholar
Wall, J. R. & Andrus, C. F. (1962). Amer. J. Bot. 49, 758.CrossRefGoogle Scholar