| |
| Web URL(s): | http://archive.lib.msu.edu/tic/ressuml/170.pdf
Last checked: 01/20/2017
Requires: PDF Reader |
|---|
| Publication Type:
| Report |
|---|
| Author(s): | Carroll, Mark J. |
|---|
| Author Affiliation: | University of Maryland |
|---|
| Title: | Development of a layered model to predict pesticide transport in turfgrass thatch |
|---|
| Section: | Environmental impact of golf
Other records with the "Environmental impact of golf" Section
|
|---|
| Source: | 2000 Turfgrass and Environmental Research Summary [USGA]. 2000, p. 54. |
|---|
| Publishing Information: | Far Hills, NJ: United States Golf Association |
|---|
| # of Pages: | 1 |
|---|
| Full Report URL: | http://turf.lib.msu.edu/rprl/632.pdf
Last checked: 9/2001
Requires: Adobe Acrobat
Notes: This is the entire full report! |
|---|
| Keywords: | TIC Keywords: Transport processes in soil systems; Soil layering; Pesticide fate; Thatch; Layers; Models; Chemical equilibrium; Techniques; Leaching; Pesticides
|
|---|
| Abstract/Contents: | Presents a study with the following objectives: "1. To develop a two-phase layered pesticide transport model which considers equilibrium or non-equilibrium transport within each layer and uses appropriate pesticide adsorption coefficients for each layer. 2. To evaluate the use of the model for two of the pesticides used in a previously funded USGA study. 3. To evaluate the effectiveness of the model to predict pesticide transport compared to commonly used pesticide transport models such as PRZM2 or GLEAMS." Reports that the "GLEAMS model underestimated pesticide leaching in every column examined," and that "the PRZM2 model always overestimated pesticide leaching in the soil columns devoid of the thatch layer." This two-year study began in 1998. |
|---|
| Language: | English |
|---|
| References: | 0 |
|---|
| See Also: | See also related manuscript, Development of a Layered Model to Predict Presticide Transport in Turfgrass Thatch, 2000, R=215162. R=215162 |
|---|
| See Also: | Other Reports from this USGA research project: 1998-39-147 |
|---|
| Note: | Pictures, color |
|---|
| USGA Summary Points: | GLEAMS model underestimated pesticide leaching in every column examined. The PRZM2 model always overestimated pesticide leaching in the soil columns devoid of the thatch layer. Same result was obtained regardless of the transport option used to predict the PRZM model solute transport. The presence of thatch had no consistent effect on PRZM2 model performance. |
|---|
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Carroll, M. J. 2000. Development of a layered model to predict pesticide transport in turfgrass thatch. Turfgrass Environ Res. Summ. p. 54. |
| Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=72155 |
| If there are problems with this record, send us feedback about record 72155. |
| Choices for finding the above item: |
|---|
| Web URL(s):
http://turf.lib.msu.edu/rprl/632.pdf
Last checked: 9/2001
Requires: Adobe Acrobat
Notes: This is the entire full report! |
| 
MSU catalog number: SB 433 .A1 A6 |
| Request through your local library's inter-library loan service (bring or send a copy of this TGIF record) |
