| |
| Publication Type:
| Report |
|---|
| Author(s): | Shetlar, D. J.;
McClure, K.;
Niemczyk, H. D. |
|---|
| Author Affiliation: | Department of Entomology, The Ohio State University, Ohio Agricultural Research & Development Center, Wooster, OH |
|---|
| Title: | Efficacy of spinosad and standards for control of small black cutworm larvae, 1997 |
|---|
| Section: | Ornamentals
Other records with the "Ornamentals" Section
|
|---|
| Source: | Arthropod Management Tests. Vol. 23, 1998, p. 317. |
|---|
| Publishing Information: | Annapolis, MD: Entomological Society of America |
|---|
| # of Pages: | 1 |
|---|
| Keywords: | TIC Keywords: Agrostis stolonifera; Agrotis ipsilon; Pest control; Insect control; Insecticides; Insecticide evaluation; Pest density; Application rates; Isouron; Chlorpyrifos; Bifenthrin
|
|---|
| Trade Names: | Spinosad |
|---|
| Abstract/Contents: | "The study was located on bentgrass range 1 north at the Ohio State Turfgrass Research and Education Center, Columbus, OH. Treatments were applied on 19 Aug to plots 4 x 6 ft arranged in a RCB, replicated 4 times. Liquid treatments were applied using a CO₂ sprayer calibrated to deliver 2.0 gal/1000 ft². No immediate posttreatment irrigation was applied. The 100% creeping bentgrass range was mowed at 0.5 inch, had no thatch and was irrigated daily with 0.25 inch of water between (05:00 and 06:00). On 19 Aug, on 8-inch stainless steel cylinder was driven into the turf, about 2 hr after the last spraying to allow for complete drying of all treatments. Each cylinder was infested with eight 3rd- and 4-thinstar BCW (0.375 to 0.5 inch) and covered with nylon screen. On 22 Aug (3 DAT) the covers were removed and each cylinder was flooded with a soapy water mix (15 ml Joy dishwashing detergent in 1.0 gal water) to flush out any live BCW. Check survival was 94%. A good rate response was achieved in the study with no rate increase past the 0.3 lb (AI)/acre of spinosad. Dursban and Talstar provided 100% control. The Dursban Pro (2 E) aused a slight yellowing of the turf for a three-to four-day period after the application. No other phytotoxicity was noted." |
|---|
| Language: | English |
|---|
| References: | 0 |
|---|
| Note: | Tables |
|---|
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Shetlar, D. J., K. McClure, and H. D. Niemczyk. 1998. Efficacy of spinosad and standards for control of small black cutworm larvae, 1997. Arthropod Manage. Tests. 23:p. 317. |
| Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=67918 |
| If there are problems with this record, send us feedback about record 67918. |
| Choices for finding the above item: |
|---|
| 
MSU catalog number: SB 951 .A1 I48 |
| Request through your local library's inter-library loan service (bring or send a copy of this TGIF record) |
