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Water Requirements of Cotton (Gossypium Hirsutum) Sown on Different Dates in a Monsoon Climate

Published online by Cambridge University Press:  03 October 2008

M. A. Taha
Affiliation:
Central Cotton Research Institute, Multan, Pakistan
M. N. A. Malik
Affiliation:
Central Cotton Research Institute, Multan, Pakistan
F. I. Chaudhry
Affiliation:
Central Cotton Research Institute, Multan, Pakistan
M. I. Makhdum
Affiliation:
Central Cotton Research Institute, Multan, Pakistan

Summary

The consumptive use of water by cotton (G. hirsutum L.) variety 149F, sown at three dates, was calculated using Penman Et × crop factor method. The earlier the sowing date the more water evapotranspired, mainly due to differences in the length of the growing season and the amount by which it coincided with the monsoonal depression of potential evapotranspiration. An example is given of calculating the irrigation requirements of a mid-June sown cotton, accounting for average rainfall, showing that the water requirements of cotton during the early stages may be adequately met by the establishment irrigation and rains during July. Examples are cited to show that a charged profile at the beginning of the season may sustain good growth and produce satisfactory yield.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1982

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References

REFERENCES

Afzal, M. A. (1969). The Cotton Plant in Pakistan. Karachi, Pakistan: Pakistan Central Cotton Committee.Google Scholar
Ahmad, S. & Khan, B. M. (1977). Water use efficiency for major crops in Pakistan under optimum management condition. Proceedings of Water Management for Agriculture Seminar. Exxon Chemicals, Pakistan Ltd. 2:110124.Google Scholar
Al-Khafaf, S., Wiernga, P. J. & Williams, B. C. (1978). Evaporation flux from irrigated cotton as related to Leaf Area Index, soil water and evaporative demand. Agronomy Journal 70:912–17.CrossRefGoogle Scholar
Asghar, A. G. & Ahmad, N. D. (1962). Irrigation requirements and consumptive use of water by crops in West Pakistan. Pakistan Journal of Science 14:166–80.Google Scholar
Chang, J. H. (1968). Climate and Agriculture – An Ecological Survey. Chicago: Aldine Publishing Company.Google Scholar
Doorenbos, J. & Pruitt, W. O. (1977). Crop Water Requirements. FAO Irrigation and Drainage Paper 24.Google Scholar
Farbrother, H. G. (1962). Progress Report Experimental Station Southern Arabia 1961–62. London: Empire Cotton Growing Corporation 1116.Google Scholar
Farbrother, H. G. (1970). Irrigation Practices on Gezira Clay: Rates and Intervals. Agronomy and Plant Physiology Section Records, Gezira Research Station, Wad Medani, Sudan.Google Scholar
Gill, S. H. (1960). Fifty Years Research in Agronomy Department of Agriculture, West Pakistan.Google Scholar
Hearn, A. B. (1972). The growth and performance of rain-grown cotton in a tropical upland environment. 1. Yields, water relations and crop growth. Journal of Agricultural Science, Cambridge 79:121–34.CrossRefGoogle Scholar
Hearn, A. B. (1979). Water relationships in cotton. Outlook on Agriculture 10:159–66.CrossRefGoogle Scholar
Hudson, J. P. (1965). Evaporation from lucerne under advective conditions in the Sudan. 1. Factors affecting water loss and their measurements. Experimental Agriculture 1:23–2.CrossRefGoogle Scholar
Hutchinson, J. B., Manning, H. L. & Farbrother, H. G. (1958). Crop water requirements of cotton. Journal of Agricultural Science, Cambridge 51:177–88.CrossRefGoogle Scholar
Israelson, O. W. & Hansen, V. E. (1962). Irrigation Principles and Practices. London: Wiley.Google Scholar
Penman, H. L. (1948). Natural evaporation from open water, bare soil and grass. Proceedings of the Royal Society of London A 193:120146.Google Scholar
Penman, H. L. (1956). Evporation, an introductory survey. Netherlands Journal of Agricultural Science 4:929.CrossRefGoogle Scholar
Reuss, J. (1977). Consumptive use requirement by crops and critical stages for irrigation. Proceedings of Water Management for Agriculture seminar. Lahore, Pakistan. EXXON Chemical.Google Scholar
Rijks, D. A. (1965). The use of water by cotton crops in Abyan, South Arabia. Journal of Applied Ecology 2:317–43.CrossRefGoogle Scholar
Rijks, D. A. & Harrop, J. F. (1969). Irrigation and fertilizer experiments on cotton at Mubuku, Uganda. Experimental Agriculture 5:1724.CrossRefGoogle Scholar
Ritchie, J. T. & Burnett, E. (1971). Dryland evaporative flux in a subhumid climate. II. Plant influences. Agronomy Journal 63:5662.CrossRefGoogle Scholar
Saunders, J. H., Gill, I., Anwar, M. & Younus, M. (1978). The Relevance of Research in Irrigation of Cotton to the Farmer in Pakistan. Agronomy Division Records, Central Cotton Research Institute, Multan, Pakistan.Google Scholar
Taha, M. A. & Malik, M. N. A. (1978). Annual Report, Physiology Division. Central Cotton Research Institute, Multan, Pakistan.Google Scholar
Taha, M. A., Chaudhry, F. I. & Makhdum, M. I. (1980). The influence of high temperature on crop production patterns and fruit retention of three conventional cotton varieties (Gossypium hirsutim) in Pakistan. The Pakistan Cottons 24:1936.Google Scholar