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Better
Turf Thru Agronomics is prepared for the delegates and membership
of UCRTRAC. The intent is to present summaries of turfgrass research results
and topical information of interest to the southern California turfgrass
industries.
Also
available: Index by Subject
These
files require the Adobe Acrobat reader. 
December
2002
(215 KB)
Turf
Protects the Environment, Benefits Health
http://ucrturf.ucr.edu
— UCR Turfgrass Research Program Launches Meaty Website
Turf
Growth Response Under Restricted Light
New
Fungicides for California Turf, 2002-2004
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July 2002
High Resolution (536 KB) Low
Resolution (343 KB)
Second
UCRTRAC Golf Tournament: A Winner for Turf Research
Thanks to Tournament Sponsors
Nitrogen Improves Fall Color Retention in Three
Seeded Bermudagrasses; Iron Applications, Vertical Mowing Not Helpful
Allelochemicals (Phenolic Compounds) Act as
Growth Inhibitors; Distribution Differs in Warm- and Cool-Season Turf
Species
New UCR Biotechnology Specialist
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April 2002
High Resolution (1085 KB) Low
Resolution (767 KB)
NTEP
Published UCRTRAC's Final Results in National On-Site Test of Overseed
Grasses for Bermudagrass Fairways
UCRTRAC
Developed BMPs for Tall Fescue Irrigation and Nitrogen Fertilization
Final
Results from Annual Bluegrass Putting Green Management Study: Apply Fertilizers
in Ratio of 3:1:2-3
Summary
of Annual UCRTRAC Research Activity for 2001
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January 2002
High
Resolution (480 KB) Low
Resolution (160 KB)
New
UC Riverside Turfgrass Research Site in the Coachella Valley Will Benefit
Industry
Nitrogen
and Potassium Are Significant Inputs for Traffic Tolerance on Creeping
Bentgrass Putting Greens
Amending
Turf Soil for Sports: Optimal Amount of Green Waste Compost Not Clear
Yet
New
UCR Urban Plant Pathology Specialist
Buffalograss
and Zoysiagrass: Hot Picks for Functional, Low Input Sites
Functional
Turf Sites: Buffalograss Had Best Dry-down Response and Drought Recovery
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June 2001
High Resolution (1814 KB) Low
Resolution (1481 KB)
Inaugural
UCRTRAC Golf Tournament: Putting, Driving, and Scoring for Research
Thanks
to Tournament Sponsors
Energy Conservation
Strategies for Turfgrass Maintenance in California
Practical
Advice to the Golf Industry
Evaluation of Overseed Pretreatments
Herbicide Selectivity
and Tolerance in California Turfgrasses
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April 2001
High
Resolution (875 KB) Low
Resolution (488 KB)
Management
Study of Annual Bluegrass Putting Greens Yields Beneficial Results
UCRTRAC
Participates in National On-Site Test on Overseeded Bermudagrass Fairways
UCRTRAC
Leads One of NTEP's On-Site Putting Green Trials
UCRTRAC
2000 Annual Research Summary Report
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January 2001
Color
(2144 KB) Black
& White (1475 KB) High
Resolution Color (very large file) (13.3 MB)
Herbicide
Resistance in California Turf: Not Yet, But Worldwide Trends Give Warning
May 3, 2001
First UCRTRAC Research Golf Tournament
Financial
Backing and Employee Training Needed for BMP Implementation Say Turf Managers
in Response to Survey
Resources
for Turf Disease Diagnosis
Poa annua:
Desired Species or Aggressive, Weedy Winter Invader
Identification
and Life Cycle of Poa annua
Topdressing
Compost on Turf Improves Turf Quality, Reduces Weeds
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June
2000
High
Resolution (478 KB) Low
Resolution (155 KB)
Fall Renovation
Treatments Do Not Increase PM10 Emissions in the
Coachella Valley
Golf Growth:
California Led the Nation in 1999; Southern Counties Led the State
Soil Type
Affects NO3-N Leaching on Overseeded Bermudagrass
Fairways
Tall Fescue:
BMPs Being Developed at UCR for Irrigation and Nitrogen
Sports Turf
Management Overview: Part II. Secondary Maintenance Practices
UCRTRAC
1999 Annual Research Summary
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December
1999
High
Resolution (479 KB) Low
Resolution (158 KB)
Contact
Transfer of Pesticides from Turf: Refocusing Default Assumptions on Reality
NOEL and
Exposure Reduction Measures
Sports Turf
Management Overview: I. Primary Maintenance Practices
Urban Waste-Based
Soil Amendments May Benefit Turf and Landscape Industries
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August
1999
High
Resolution (566 KB) Low
Resolution (251 KB)
California
Water Demand Snapshot
How Much
Water Is Used for Landscape Irrigation in Urban Southern California?
Best Management
Practice 5 (BMP 5) Mandates ETo-based Water Use
Budgets at CII Sites
The Water
Supply in Southern California
Usage of
Reclaimed Water for Landscape Irrigation
Water Recycling
Criteria in California
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April
1999
High
Resolution (1061 KB) Low
Resolution (304 KB)
Snapshot
of the Southern California Golf Industry: 1998 Year-End Statistics Highlighted
Benefits
of the Toro® HydroJect®
3000 for Golf Course Superintendents
Improvement
of Spring Transition on Overseeded Bermudagrass Putting Greens
New UCR
Technique Gives Turf Managers An Easy Way To Increase Irrigation Efficiency
UCRTRAC
Annual Research Summary Report for 1998 Now Available
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December
1998
High
Resolution (668 KB) Low
Resolution (310 KB)
Pesticide
Partitioning in a Putting Green Environment: Field Measurements vs. Computer
Model Prediction
What Happened
to the Grass in the Retractable Roof Baseball Stadium?
Nitrogen
Fertilizer Movement in a Turf System
NTEP Variety
Trials: Bermudagrass Cultivar Performance Results
New UC Strategy
Controls Bermudagrass in Cool-Season Turf
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June
1998
Color
(1795 KB) Black
& White (1233 KB) High
Resolution Color (very large file) (12.4 MB)
ET-based
Irrigation Scheduling Saves Water and Money; UCR Research on Turf Plant
Factors (Kc) Aids Budgeting
Green Kyllinga
Is Becoming A Major Turf Weed in California
New Delegates
Appointed to UCRTRAC
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April
1998
(182 KB)
Turf Research
Makes Good Business Sense: UCRTRAC's Impact in Southern California Presented
in Annual Research Report
Turf Biotech
at UCR: Identifying LFR Genes to Reduce Irrigation Costs, Conserve Water,
and Improve Drought Resistance
Demystifying
Biotech: A Useful Tool for Plant Improvement
Kikuyugrass
Can Provide High-Quality Turf with the Right Maintenance
SCGA Members'
Club Participates in a National Putting Green Trial with UCR Turf Researcher
Management
of Annual Bluegrass Putting Greens Studied in First GCSAA Chapter Cooperative
Research Program in California
Nitrogen
and Iron Enhance Zoysia Winter Color Better Than Overseeding When Temperatures
Are Moderate, Reducing Maintenance Costs
'De Anza'
Zoysia To Make Its Major League Debut
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November
1997 (79 KB)
El Niño
May Affect Best Management Practices and Nitrogen Leaching on Overseeded
Bermudagrass Fairways
Reducing
Yard Waste in California: Grasscycling May Have an Important Role
Nitrogen
Fertilizers Evaluated on Tall Fescue for Two Years
Evaluation
of 23 Slow- and Fast-Release Nitrogen Fertilizers on Overseeded Common
Bermudagrass in the Cool Season
UCR Extension
Develops Certificate Program in Turfgrass Management
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June
1997 (120 KB)
Sting Nematode
Threatens Coachella Valley Golf Courses; Quarantine Is In Effect
Maintaining
Bermudagrass Athletic Fields in LA County: A New UC Report
Improvement
of the Spring Transition of Overseeded Bermudagrass Putting Greens in
the Coachella Valley: A Two-Year Study
Overseeding
Pretreatments: An Evaluation
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March
1997 (121 KB)
UCR's New
Putting Green Traffic Simulator Facilitates Fine-Tuning Research Results
and Recommendations
New Simulator
Mimics Metal Spikes or Alternate Spikes
Nitrogen
Transport and Fate: Key Factors in Fertilization Program
Tall Fescue
Is More Effective Than Perennial Ryegrass in Resisting Kikuyugrass Invasion
Buffalograss
-- A Promising Drought-Resistant Turf for California
UC Scientists
Release Two Buffalograss Cultivars; Continue Performance Tests
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November
1996 (118 KB)
Putting
Turf in a Retractable-Roof Baseball Stadium for the First Time -- A Novel
Challenge
Black Turfgrass
Ataenius Damage Thresholds
Growth and
Development of Kikuyugrass: An Invasive Weed on Golf Courses and Lawns
Kikuyugrass
Spreads Mainly by Clonal Propagation
Sequential
Herbicide Applications Provide Effective Control of Kikuyugrass
Two New
Products Show Promise for Chemical Edging of Turf
Recycled
Water for Turf Irrigation: A Valuable Resource for Professionals
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September
1996
(110 KB)
UCRTRAC
A New Linkage Between Researchers and Industry Clientele
Fate of
Pesticides and Fertilizers in a Simulated Golf Course Turfgrass Environment
Bentgrass
Variety Trials
Topdressings
for Disease Control on Turf
National
Turfgrass Evaluation Program
Improved
Winter Color of Warm-Season Turfgrasses NTEP Variety Trial Results
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