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| Web URL(s): | https://academic.oup.com/amt/article/25/1/G56/111564/PREVENTIVE-MANAGEMENT-OF-HAIRY-CHINCH-BUG-WITH
Last checked: 02/23/2017
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Notes: Guide Page |
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| Publication Type:
| Report |
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| Author(s): | Heller, P. R.;
Walker, R. |
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| Author Affiliation: | Department of Entomology, Pennsylvania State University, University Park, PA |
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| Title: | Preventive management of hairy chinch bug with synthetic pyrethroids, Dursban, and experimental formulations on fine fescue, 1999 |
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| Section: | Reports: Ornamentals
Other records with the "Reports: Ornamentals" Section
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| Source: | Arthropod Management Tests. Vol. 25, 2000, p. 383-384. |
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| Publishing Information: | Annapolis, MD: Entomological Society of America |
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| # of Pages: | 2 |
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| Keywords: | TIC Keywords: Insecticide evaluation; Pest density; Lawn turf; Application rates; Fine fescues; Festuca; Blissus leucopterus hirtus; Preventive control; Pyrethroid insecticides; Chlorpyrifos; Formulations; Bifenthrin; Lambda-cyhalothrin; Cyfluthrin; Deltamethrin; Insecticides; Insect control
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| Abstract/Contents: | "This experiment was conducted on an old established residential lawn in Somerset, PA, to determine the effectiveness of treatments against a natural HCB population. The turfgrass area consisted primarily of fine leafed fescue. Treatment plots were 5 x 6 ft arranged in a RCB design and replicated 3 times. Liquid formulations were applied by using a CO₂ sprayer with 4 8002VS TeeJet nozzles mounted on a 6 ft boom operating at 28 psi, and applied in 454 ml of water /30 ft² or delivering 4.0 gal/1000ft². At treatment time (11 Aug), the following soil and environmental conditions existed: air temp, 63°F; soil temp at 1 inch depth, 61°F; soil temp at 2 inch depth, 62°F; RH, 84%; amt of thatch, 0.125 inch; soil textural class, silt loam; soil particle size analysis: 25.8% sand, 56.1% silt, 18.0% clay; percent water content (percent by wt), 10.6%; organic matter, 7.9% water pH, 7.0; soil pH, 5.7; application time, early morning; and clear skies. HCB was sampled by driving a 6 inch-diam stainless steel cylinder into the turf, filling it with water, and counting the no. of HCB nymphs and adults floating to the surface during a 10 min period 23 Aug and 1 Sep. Two floatation samples were taken randomly from each replicate, and the total no. of HCB from each sample was recorded and converted to a ft² count. An avg of 67.5 HCB life stages were present prior to treatment. Eight treatments provided significant reduction on 23 Aug, while all treatments provided significant control on 1 Sep. No phytotoxicity was noted." |
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| Language: | English |
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| References: | 0 |
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| Note: | Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Heller, P. R., and R. Walker. 2000. Preventive management of hairy chinch bug with synthetic pyrethroids, Dursban, and experimental formulations on fine fescue, 1999. Arthropod Manage. Tests. 25:p. 383-384. |
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| Web URL(s):
https://academic.oup.com/amt/article/25/1/G56/111564/PREVENTIVE-MANAGEMENT-OF-HAIRY-CHINCH-BUG-WITH
Last checked: 02/23/2017
Requires: PDF Reader
Access conditions: Item is within a limited-access website
Notes: Guide Page |
| 
MSU catalog number: SB 951 .A1 I48 |
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