| |
| DOI: | 10.1614/WT-D-11-00117.1 |
|---|
| Web URL(s): | http://www.bioone.org/doi/full/10.1614/WT-D-11-00117.1
Last checked: 08/09/2012
Access conditions: Item is within a limited-access website
http://www.bioone.org/doi/pdf/10.1614/WT-D-11-00117.1
Last checked: 08/09/2012
Requires: PDF Reader
Access conditions: Item is within a limited-access website |
|---|
| Publication Type:
| Refereed |
|---|
| Author(s): | Lewis, Dustin F.;
McElroy, Scott;
Breeden, Greg K. |
|---|
| Author Affiliation: | Lewis: Crop Science Department, North Carolina State University, Raleigh, NC and Graduate Research Assistant; Breeden: Research Technician, Department of Plant Sciences, The University of Tennessee, Knoxville, TN; McElroy: Associate Professor, Auburn University, Auburn, AL |
|---|
| Title: | Control of summer annual grasses during seeded zoysiagrass establishment with various timings and rates of fluazifop, triclopyr, and fluazifop plus triclopyr |
|---|
| Section: | Weed management - other crops/areas
Other records with the "Weed management - other crops/areas" Section
|
|---|
| Source: | Weed Technology. Vol. 26, No. 2, April-June 2012, p. 267-271. |
|---|
| Publishing Information: | Champaign, Illinois: Weed Science Society of America |
|---|
| # of Pages: | 5 |
|---|
| Related Web URL: | http://www.bioone.org/doi/abs/10.1614/WT-D-11-00117.1
Last checked: 10/02/2012
Notes: Abstract only |
|---|
| Keywords: | TIC Keywords: Control methods; Digitaria ischaemum; Eleusine indica; Establishment; Fluazifop; Herbicide evaluation; Herbicide resistance; Seedling emergence; Triclopyr; Zoysia japonica
|
|---|
| Cultivar Names: | Zenith |
|---|
| Abstract/Contents: | "Summer annual grasses such as goosegrass and smooth crabgrass can hinder seeded zoysiagrass establishment. The herbicide fluazifop controls various grassy weed species but can injure mature and seedling zoysiagrass. Research has indicated that fluazifop applications can be safened on mature zoysiagrass cultivars with the addition of triclopyr. Based on these observations, research was conducted to evaluate weed control and tolerance of seeded 'Zenith' zoysiagrass to fluazifop (0.11 or 0.21 kg ai ha-1), triclopyr (1.12 kg ae ha-1 ), or fluazifop plus triclopyr (0.11 or 0.21 kg ha-1 plus 1.12 kg ha-1) applied at seeding, 14, or 28 d after emergence (DAE). All herbicide treatments applied at seeding did not hinder zoysiagrass germination but did not reduce goosegrass populations. Fluazifop alone (0.11 and 0.21 kg ha-1 ) applied at 14 and 28 DAE injured zoysiagrass seedlings but was reduced with the addition of triclopyr. At the end of the growing season, the greatest zoysiagrass cover was achieved by applications of fluazifop alone (0.11 kg ha-1) applied at 14 DAE or fluazifop (0.11 or 0.21 kg ha-1) plus triclopyr applied at 14 or 28 DAE. Fluazifop (0.11 or 0.21 kg ha-1) applied alone or tank-mixed with triclopyr controlled goosegrass > 70% when applied 14 and 28 DAE. Based on these data, applications of fluazifop tank-mixed with triclopyr can successfully control goosegrass without injuring Zenith zoysiagrass seedlings." |
|---|
| Language: | English |
|---|
| References: | 21 |
|---|
| Note: | Abstract also appears in Spanish
Tables |
|---|
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Lewis, D. F., S. McElroy, and G. K. Breeden. 2012. Control of summer annual grasses during seeded zoysiagrass establishment with various timings and rates of fluazifop, triclopyr, and fluazifop plus triclopyr. Weed Technol. 26(2):p. 267-271. |
| Fastlink to access this record outside TGIF: https://tic.lib.msu.edu/tgif/flink?recno=209750 |
| If there are problems with this record, send us feedback about record 209750. |
| Choices for finding the above item: |
|---|
| DOI: 10.1614/WT-D-11-00117.1 |
| Web URL(s):
http://www.bioone.org/doi/full/10.1614/WT-D-11-00117.1
Last checked: 08/09/2012
Access conditions: Item is within a limited-access website
http://www.bioone.org/doi/pdf/10.1614/WT-D-11-00117.1
Last checked: 08/09/2012
Requires: PDF Reader
Access conditions: Item is within a limited-access website |
| 
MSU catalog number: b2174615a |
| 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) |
