Response of Perennial Ryegrass under Desert Conditions to Applications of Sulfentrazone Herbicide
| dc.contributor.author | Kopec, David M. | |
| dc.contributor.author | Gilbert, Jeffrey J. | |
| dc.contributor.editor | Kopec, David M. | en_US |
| dc.date.accessioned | 2012-03-22T19:38:05Z | |
| dc.date.available | 2012-03-22T19:38:05Z | |
| dc.date.issued | 2001-09 | |
| dc.identifier.uri | http://hdl.handle.net/10150/216356 | |
| dc.description.abstract | Sulfentrazone was applied to perennial ryegrass turf as single applications at 0.125, 0.250 and 0.375 lb. AI/A, and split application combinations of 0.125/0.125, 0.250/0.250 and 0.375/0.125 AI/A. Respective treatments were applied on June 28 and July 31, 1996. Sulfentrazone caused a decrease in turfgrass color, which was most noticeable at the 0.375 lb. AI/A rate. Decreases in color were generally dependent on application rate. Sulfentrazone caused a slight "pocking" of the turf, which resulted from leaf twisting/cupping. This injury was most evident at seven days after the first application. There was no foliar burning or uneven discoloration however. The turf exhibited a lesser amount of discoloration and injury following the second (split) application. | |
| dc.language.iso | en_US | en_US |
| dc.publisher | College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ) | en_US |
| dc.relation.ispartofseries | Series P-126 | en_US |
| dc.relation.ispartofseries | AZ1246 | en_US |
| dc.subject | Agriculture -- Arizona | en_US |
| dc.subject | Turfgrasses -- Arizona | en_US |
| dc.subject | Turf management -- Arizona | en_US |
| dc.subject | Plants, ornamental -- Arizona | en_US |
| dc.title | Response of Perennial Ryegrass under Desert Conditions to Applications of Sulfentrazone Herbicide | en_US |
| dc.type | text | en_US |
| dc.type | Article | en_US |
| dc.identifier.journal | Turfgrass, Landscape and Urban IPM Research Summary | en_US |
| refterms.dateFOA | 2018-08-20T07:57:57Z | |
| html.description.abstract | Sulfentrazone was applied to perennial ryegrass turf as single applications at 0.125, 0.250 and 0.375 lb. AI/A, and split application combinations of 0.125/0.125, 0.250/0.250 and 0.375/0.125 AI/A. Respective treatments were applied on June 28 and July 31, 1996. Sulfentrazone caused a decrease in turfgrass color, which was most noticeable at the 0.375 lb. AI/A rate. Decreases in color were generally dependent on application rate. Sulfentrazone caused a slight "pocking" of the turf, which resulted from leaf twisting/cupping. This injury was most evident at seven days after the first application. There was no foliar burning or uneven discoloration however. The turf exhibited a lesser amount of discoloration and injury following the second (split) application. |
