| Pak. J. Bot., 37(3): 779-782, 2005. | Back to Contents | ||||
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Updated: 09-07-09 | ||||
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PYTHIUM ULTIMUM VAR. ULTIMUM, A NEW RECORD FROM PAKISTAN A. MUBEEN LODHI, A. QAYOOM, S. SHAHZAD AND A. GHAFFAR
Abstract:
A Pythium species without sporangia and zoospores, having terminal
as well as intercalary oogonia with a few papilla, monoclinous but occasionally
diclinous antheridia and aplerotic oospores was isolated from the rhizosphere
of date palm. This species is identified as P. ultimum var. ultimum
Trow and appears to be a new record from Pakistan. Pest & Disease Research Lab., Department of Botany, University of Karachi, Karachi-75270, Pakistan. |
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