| |
Web URL(s): | https://www.plantmanagementnetwork.org/sub/trial/amt31/PDF/G/G7.pdf Last checked: 11/11/2016 Requires: PDF Reader |
Publication Type:
| Report |
Author(s): | Swier, Stanley R.;
Rollins, Alan |
Author Affiliation: | University of New Hampshire, Durham, New Hampshire |
Title: | Efficacy of Provaunt and Talstar for control of late-instar black cutworm larvae, 2005 |
Source: | Arthropod Management Tests. Vol. 31, 2006, p. G7. |
Publishing Information: | Annapolis, MD: Entomological Society of America |
# of Pages: | 1 |
Keywords: | TIC Keywords: Agrostis stolonifera; Bifenthrin; Agrotis ipsilon; Larva; Application rates; Indoxacarb; Insect control
|
Abstract/Contents: | "This trial was conducted on a practice green at Farmington Country Club, Farmington, NH. The cut-height of the green was 0.14 inch. The nursery was cut every other day, or on an "as needed" basis. The green had been aerated 3 wks prior to the trial. Each treatment was replicated 12 times, using PVC cylinders, 6-inch diameter by 6-inch ht, in a RCB design. The cylinders were placed on top of the surface on the green on 4 Nov. Two rates of Provaunt SC and one rate of Talstar Flowable were sprayed into each cylinder, using a 32-fl oz hand-pump sprayer, and allowed to dry. Two fifth to seventh instar BCW larvae were placed inside each cylinder. The cylinders were individually covered with a 60%-shade polyester mesh to prevent predatory feeding. The soil type was as follows: texture, loamy sand; sand, 84%; silt, 9%; clay, 7%; organic matter, 4.8%. Weather and soil conditions at time of applications were as follows: sky, overcast; wind, 5-10 mph; air temp, 51°F; soil surface temp, 53°F. On 7 Nov (3 DAT) all cylinders were removed, and the trial was rated for live BCW larvae. Most live BCW were on the surface; larvae in feeding holes were forced to the surface with a solution of Joy dish soap and water. Data were subjected to ANOVA and means were separated using DMRT (P ≤ 0.05). The purpose of this trial was to determine the effectiveness of Provaunt 1.67SC to control late instar black cutworm larvae on treated turf. Although the weather was cool, the cutworms did significantly feed. The high rate of Provaunt 1.67SC gave good control, and statistically performed as well as the standard Talstar F. The low rate was not statistically different from the untreated check." |
Language: | English |
References: | 0 |
Note: | Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Swier, S. R., and A. Rollins. 2006. Efficacy of Provaunt and Talstar for control of late-instar black cutworm larvae, 2005. Arthropod Manage. Tests. 31:p. G7. |
| Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=124269 |
| If there are problems with this record, send us feedback about record 124269. |
| Choices for finding the above item: |
| Web URL(s): https://www.plantmanagementnetwork.org/sub/trial/amt31/PDF/G/G7.pdf Last checked: 11/11/2016 Requires: PDF Reader |
| MSU catalog number: SB 951 .A1 I48 |
| Find from within TIC: Digitally in TIC by record number. |
| Request through your local library's inter-library loan service (bring or send a copy of this TGIF record) |