Hostname: page-component-586b7cd67f-t7czq Total loading time: 0 Render date: 2024-11-29T11:51:50.448Z Has data issue: false hasContentIssue false
  • English
  • Français

Effect of Iron on Maize Yields in Forest and Savanna Zones of Nigeria

Published online by Cambridge University Press:  03 October 2008

G. O. Kayode
G. O. Kayode
Affiliation:
National Cereals Research Institute, Moor Plantation, PMB 5042, Ibadan, Nigeria
Get access Rights & Permissions [Opens in a new window]

Summary

The results of a two year field study to determine the effect of iron on the yield of maize in the forest and savanna zones of Nigeria have indicated that new and old fields in the savanna, and old fields in the forest zone, require additional iron. The optimum iron requirement for maize in both zones is 3 kg ha−1.

Type
Research Article
Information
Experimental Agriculture , Volume 20 , Issue 4 , October 1984 , pp. 335 - 337
Copyright
Copyright © Cambridge University Press 1984

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

Agboola, A. A. & Fube, H. N. (1983). Effect of iron on yield and performance of upland rice (var. 0S6) in South West Nigeria. Fertilizer Research 4: 119–126.CrossRefGoogle Scholar
Clark, R. B. (1982). Iron deficiency in plants grown in the Great Plains of the U.S. Journal of Plant Nutrition 5: 251–268.CrossRefGoogle Scholar
Kassam, A. H., Kowal, J., Dagg, M. & Harrison, M. N. (1975). Maize in West Africa and its potential in savanna areas. World Crops 27: 73–78.Google Scholar
Kayode, G. O. & Agboola, A. A. (1981). Effect of different nitrogen levels, plant population and soil nutrient status on yield and yield components of maize (Zea mays L) in different ecological zones of Nigeria. Fertilizer Research 2: 177–191.CrossRefGoogle Scholar
Kayode, G. O. & Agboola, A. A. (1983). Investigation on the use of macro and micro-nutrients to improve maize yield in South Western Nigeria. Fertilizer Research 4: 211–221.CrossRefGoogle Scholar
Lucas, R. E. & Knezek, B. D. (1972). Climatic and soil conditions promoting micronutrient deficiencies in plants. In Micronutrient in Agriculture, Ch. 12 (Eds Mortvedt, J. J., Giordano, P. M. and Lindsay, W. L.). Madison, USA: Soil Science Society of America.Google Scholar
Vose, P. B. (1982). Iron nutrition in plants: A world overview. Journal of Plant Nutrition 5: 233–249.CrossRefGoogle Scholar