How to cite this article:
A. W. Soomro , A. R. Soomro and G. H. Mallah , 1999. Recovery of Nitrogen Fertilizer and Growth of Cotton as Affected by Various Levels of Flooding . Pakistan Journal of Biological Sciences, 2: 1507-1509. DOI: 10.3923/pjbs.1999.1507.1509 URL: https://scialert.net/abstract/?doi=pjbs.1999.1507.1509
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