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Filtering by: Creator Vaughan, Randy Decade 1990-1999 Degree Name Doctor of Philosophy (Ph.D.)

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:

on my Ph.D. Committee. Dr. Randy Molina, leader of the Soil Microbial Ecology Team of the U.S
Gluten protein polymeric composition and allelic variation as related to bread-making quality in durum wheat (Triticum turgidum L. var. durum)

Creator:

Ammar, Karim

Abstract:

Attempts to develop dual-purpose durum wheat cultivars for both pasta and bread-making have been unsuccessful. To better understand this limitation, thirty durum genotypes, selected based on their diverse geographical origin, and five bread wheat cultivars were compared as to their flour mixing properties, dough physical characteristics and baking performance. The...

Resource Type:

Dissertation

Full Text:

completion of my training. I would like to thank Randy Knight and Mike Moore for their help and expert
A nonlinear numerical model of the Lake Michigan Lobe, Laurentide Ice Sheet

Creator:

Jenson, John W.

Resource Type:

Dissertation

Full Text:

, ARCO, and Royal Dutch Shell got me started and kept me going. My friend, Randy Milstein, did me the