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In 2001, the Department of
Plant, Soils, and Entomological Sciences at the University of
Idaho organized a team of research and extension
specialists, industry and grower advisors, and
representatives from state and federal agencies to develop
alternative bluegrass production systems that eliminate or substantially
reduce the need to burn bluegrass residues yet sustain
productivity and profitability.
This website was created to extend current research findings and information
to producers, industry representatives, and other interested individuals.
Our information distribution objectives are to educate all
interested parties, and improve the adoption rate and successful
implementation of reduced burn and no-burn residue management
systems. This website was funded through the Idaho State Department of
Agriculture, Washington Turfgrass Seed Commission, and United
States Department of Agriculture.
Research and Technology
Transfer Objectives: Design and test economically and
environmentally sustainable Kentucky bluegrass management
systems that minimize or eliminate the need for open-field
burning of residues, thereby substantially improving regional
air, soil, and water quality.
- Develop
non-thermal or reduced thermal systems that optimize straw
decomposition and maintain or increase Kentucky bluegrass
seed yield.
- Determine the
optimum herbicide and herbicide application time to
predictably suppress growth of Kentucky bluegrass stands.
- Develop livestock
grazing systems and/or use of emerging biotechnology
alternatives (microorganisms) that optimize biomass turnover
and maintain or increase bluegrass seed yield without
burning.
- Compare nutrient
cycling efficiency and soil quality factors in burned,
reduced burn, grazed, and non-burned bluegrass
production systems.
- Investigate the
aboveground insect pest and predator relationships in
bluegrass systems and monitor diseases and weeds associated
with the different treatments.
- Examine the
economic efficiency of each bluegrass production system
including the associated production, price and financial
risk.
- Identify
potential key social and economic costs and benefits of burn
and non-burn production systems.
- Distribute
information to growers, field consultants, extension
educators, scientific audiences, and general public.
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