January 21-23, 1991 |
Volume #20 |
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Sections/Selected Titles |
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Cover |
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Table of Contents |
1 |
Welcome |
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Fritz McMullen |
2 |
1990 Turf Weed Control, PGR and Management Uptake |
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Bruce E. Branham |
2 |
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-[I. Effect of PGR Applications on Clipping Reduction] |
3 |
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-[II. Effects of PGR's on Putting Green Speed] |
3 |
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-[III. Preemergence Herbicide Studies] |
4 |
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-[IV. Lysimeters for Turf Leaching Studies] |
5 |
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-[V. 1990 Variety Evaluations] |
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17 |
1990 Athletic Field Research Summary |
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John N. Rogers, III |
17 |
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-[I. Perennial Ryegrass Variety Trial on Michigan State University Varsity Pratice Field] |
18 |
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-[II. Crumb Rubber from Used Tires as a Soil Modifier for Athletic Fields] |
19 |
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-[III. Effects of Perennial Ryegrass/Kentucky bluegrass Seeding Mixtures and Composition on Wear Tolerance] |
19 |
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-[IV. Effects of Potassium on Wear Tolerance in Turf Grasses] |
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26 |
Two-Year Turfgrass Management Program Update |
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John N. Rogers, III |
29 |
Lawn Care Program Update |
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Eric Miltner |
30 |
Turfgrass Soil Management Research Report |
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P.E. Rieke, M.T. Saffel, J.A. Murphy |
30 |
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-[I. Nitrogen Carreir Evaluations] |
33 |
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-[II. Effects of Manganese Applications on Turfgrass Quality] |
33 |
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-[III. Topdressing Studies] |
36 |
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-[IV. Cultivation Studies] |
38 |
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-[V. Effects of High Potassium Rates on Turf and Soil Tests] |
44 |
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-[VI. Wetting Agent Studies] |
49 |
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-[VII. Early Spring Mowing Study] |
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51 |
1990 Entomology Research Report |
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D.R. Smitley |
51 |
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-[I. Turf Insects 1990] |
53 |
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-[II. Impact of Insecticides] |
53 |
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-[III. Defining Thresholds for Grub Injury] |
54 |
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-[IV. Ant control in Turfgrass] |
56 |
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-[V. Chinch Bug Test] |
56 |
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-[VI. Japanese Beetle Test] |
57 |
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-[VII. European Chafer Larvae Control, Belmont, MI, 1990] |
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61 |
Turfgrass Disease Management Report - 1989-90 |
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J.M. Vargas, R. Detweiler, C. Golembiewski, K. Penner |
61 |
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-[I. Snow Mold Fungicide Study - 1989-90] |
65 |
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-[II. Kentucky Bluegrass Melting-out Fungicide Study - 1990] |
65 |
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-[III. Summer Patch Fungicide Study #1 - 1990] |
65 |
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-[IV. Summer Patch Fungicide Study#2 - 1990] |
70 |
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-[V. Dollar Spot Fungicide Trial - 1990] |
70 |
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-[VI. Yellow Turf Fungicide Trial - 1990] |
77 |
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-[VII. Red Thread Fungicide Study - 1990] |
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80 |
Nutrient Leaching Concerns in Turf Management |
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A. Martin Petrovic |
90 |
Effect of Turf Management on Ground Water Quality |
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S. Z. Cohen |
93 |
Update on 2, 4-D and Human Health Concerns |
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G. Marie Swanson |
98 |
Untangling Underground Tank Regulations |
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Rena M. Pomaville |
99 |
Regulation 636, How it Applies to You |
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Keith Creagh |
102 |
Reducing Risks with Pesticides -- Protecting Facilities and Workers |
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Rena M. Pomaville |
103 |
How to Evaluate Soil Materials for Construction and Topdressing |
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Keith Creagh |
106 |
Advice on Dealing with Governmental Agencies |
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S.Z. Cohen |
108 |
Pre and Post Emergence Control of Annual Bluegrass |
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T.M. Carlson, B.E. Branham |
114 |
Japanese Beetle and Gypsy Moth: Key Pests in Michigan |
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David Smitley |
122 |
Postemergence Crabgrass Control with New Herbicides |
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S.J. Keeley, B.E. Branham |
123 |
Lysimeters for Studying the Fate of Nitrogen Pesticides |
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Eric Miltner |
124 |
Combatting the Unexpected -- Chemical Spills and Vandalism |
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Rena M. Pomaville |
125 |
Endophytic Fungi Can Serve as Biological Insect Control in Turfgrasses |
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Richard Hurley |
129 |
Don't Bag It - Reduce Clipping Removal |
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P.E. Rieke |
133 |
"Don't Bag It" Program |
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Guy Kebbe |
136 |
Training Scouts for Integrated Pest Management Programs |
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Michael J. Raupp |
139 |
New Twists to Old Problems |
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Pat Sanders |
142 |
Golf Course/Landscape Integrated Pest Management |
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David G. Nielsen |
150 |
Further Evaluations of High Pressure Water Injection as a Turf Management Tool |
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J.A. Murphy, G.L. Walworth, P.E. Rieke, M.T. Saffel |
156 |
Adapting Time Domain Reflectometry to Turfgrass Irrigation Studies |
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M.T. Saffel, P.E. Rieke |
157 |
Pruning Shade and Ornamental Trees |
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J. James Kielbaso, Melvin R. Koelling |
165 |
Cultural Management for Necrotic Ring Spot of Kentucky Bluegrass |
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Bran Melvin, Joe M. Vargas, Jr., Lori Lick, Trevor D'Sousa |
174 |
New Approaches to Weed Problems with Confront and Gallery |
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Bruce A. Jacobs |
177 |
Diagnosis and Management of Turfgrass Diseases |
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Pat Sanders |
184 |
Specifications - What to Look for an Following Them in Athletic Field Construction |
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Mark Wrona |
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References |
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