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Filtering by: Creator Alsheikh, Abdulmagid M. Remove constraint Creator: Alsheikh, Abdulmagid M. Committee Member Denison, William Remove constraint Committee Member: Denison, William Non-Academic Affiliation Oregon State University. Graduate School Remove constraint Non-Academic Affiliation: Oregon State University. Graduate School

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  • Taxomony and mycorrhizal ecology of the desert truffles in the genus Terfezia

    Creator:
    Alsheikh, Abdulmagid M.
    Abstract:
    Mycorrhizal fungi in arid and semiarid rangelands have received little study in southwest Asia and north Africa, although they are important in food production and rangeland productivity. The desert truffles of the genera Terfezia and Tirmania form fruiting-bodies and mycorrhizae with rangeland plants. This thesis treats the taxonomy and the...
    Resource Type:
    Dissertation
    Full Text:
    genus Terfezia AN ABSTRACT OF THE THESIS OF Abdulmagid M. Alsheikh for the degree of Doctor of