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Effect of fertilizer placement and row arrangements on the yield of two varieties of wheat grown under dryland conditions

Published online by Cambridge University Press:  27 March 2009

R. K. Singh ,
R. De  and
B. B. Turkhede
R. K. Singh
Affiliation:
Division of Agronomy, Indian Agricultural Research Institute, New Delhi – 110 012, India
R. De
Affiliation:
Division of Agronomy, Indian Agricultural Research Institute, New Delhi – 110 012, India
B. B. Turkhede
Affiliation:
Division of Agronomy, Indian Agricultural Research Institute, New Delhi – 110 012, India
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Summary

Experiments made under dryland conditions in the post-monsoon period for 3 years showed that deep placement of N and P fertilizers at 12 or 18 cm led to better utilization than their shallow placement at 6 cm. Grain yield was maximal when the fertilizer was placed at 18 cm depth. The yield increase by deep fertilizer placement resulted from higher tiller survival till harvest. In these treatments water use efficiency and mineralizable N content in soil were higher.

Of the two varieties tested the taller cultivar (C 306) yielded more in normal years but lodging due to a severe storm in one of the years reduced its yield considerably. While the yield of the tall variety was not much affected by variations in row distances, the dwarf (DL 153–2) responded to these variations and greatest yield was obtained at a row distance of 27·5 cm.

Type
Research Article
Information
The Journal of Agricultural Science , Volume 107 , Issue 1 , August 1986 , pp. 113 - 118
Copyright
Copyright © Cambridge University Press 1986

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References

REFERENCES

Brown, B. L. & Shrader, W. D. (1959). Grain yield, evapotranspiration and water use efficiency of grain sorghum under different cultural practices. Agronomy Journal 51, 339–343.CrossRefGoogle Scholar
Huhtapalo, A. (1982). Scandinavian principles for fertilizer placement. In Proceedings of the 9th Conference of the International Soil Tillage Research Organization, Osijek, Yugoslavia, pp. 669–674.Google Scholar
Jackson, M. L. (1967). Soil Chemical Analysis. New Delhi: Prentice-Hall of India.Google Scholar
Khan, A. U. (1984). Deep placement fertilizer applicators for improved fertilizer use efficiency. Agricultural Mechanization in Asia, Africa and Latin America 15 (3), 25–32.Google Scholar
Murphy, L. S., Lamond, R. E. & Leikam, D. F. (1982). New fertilizer placement techniques improve crop production efficiency. In Proceedings of the 184th National Meeting of the American Chemical Society, Division of Fertilizer and Soil Chemistry held at Kansas City, Missouri, September 12–17.Google Scholar
Novozansky, I., Vaneck, M. R., Van Schouwenburg, J. Ch. & Walinga, J. (1974). Total nitrogen determination in plant materials by means of endophenol blue method. Netherlands Journal of Agricultural Science 22, 3–5.Google Scholar
Patil, B. B. & De, R. (1978). Studies on the effect of nitrogen fertilizer, row spacing, and use of anti-transpirants on rapeseed (Brassica campestris) grown under dryland conditions. Journal of Agricultural Science, Cambridge 91, 257–264.CrossRefGoogle Scholar
Prummel, J. (1977). Fertilizer placement for potatoes and beet. Bijenbemestingbij aardappelen en bieten. Bedrijfsontwikkeling 8 (11), 1045–1048.Google Scholar
Semenov, V. M. & Sokolov, O. V. (1982). Effect of nitrogen fertilizers on plants and soils under different methods of their application: communication 3. Placement of nitrogen fertilizers in autumn. Agrokhimiya (9)–12, 20.Google Scholar
Singh, R. K., De, R. & Turkhede, B. B. (1986). Time of application of farmyard manure and fertilizer nitrogen on the growth, yield and nutrient uptake of dryland wheat. Journal of Agricultural Science, Cambridge 106, 7–15.CrossRefGoogle Scholar