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This web site is intended for the use of all shareholders in the Oklahoma
wheat continuum, from seed producer to end-user, from ag consultant to media
representative.
Wheat Improvement
research in Oklahoma is driven by an interdisciplinary team of scientists
housed in OSU's Division of Agricultural Sciences and Natural Resources,
charged with developing highly-adapted winter wheat cultivars with
marketable
grain-quality. This team is committed to strengthening the Oklahoma
wheat industry by enhancing its genetic resources, a mission that could not be
accomplished without contributions from other state, federal, and private
researchers.
Agronomic research goals emphasize the improvement of resistance to leaf
rust, stripe rust, soil-borne mosaic virus, aphids, and tolerance to low-pH, A1-toxic
soils. Selection has long been performed under a grain-only management
system, but resources are being re-channeled toward selection in a
dual-purpose environment under the GRAZEnGRAIN© breeding system. Emphasis on grain quality has
traditionally focused on physical kernel characteristics and breadmaking
quality, but the arrival of Hard White Winter wheat to the southern Great
Plains has turned our attention to a new set of traits, such as kernel color,
sprouting tolerance, and noodle quality.
Program support
is administered by the Oklahoma Agricultural Experiment Station (OAES) through
the Department of Plant and Soil Sciences. Funding is derived from a
partnership between the OAES, the Oklahoma Wheat Commission, and the Oklahoma
Wheat Research Foundation. This partnership ensures linkage of the Wheat
Improvement Program to the collective needs of Oklahoma's wheat industry.
Scientists located at the USDA-ARS Plant Science and Water Conservation
Research Laboratory conduct genetic investigations critical to the program.
Program direction is provided
by the OSU Wheat Genetics Chair, currently occupied by
Brett F. Carver. The original occupant of the Chair was Edward L. Smith, from 1989 to 1997.
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