| Main Title |
Foliar Washoff of Pesticides (FWOP) Model: Development and Evaluation. |
| Author |
Smith, C. N. ;
Carsel, R. F. ;
|
| CORP Author |
Environmental Research Lab., Athens, GA. |
| Year Published |
1984 |
| Report Number |
EPA/600/J-84/118; |
| Stock Number |
PB85-110039 |
| Additional Subjects |
Rainfall ;
Insecticides ;
Plants(Botany) ;
Leaves(Botany) ;
Losses ;
Mathematical models ;
Runoff ;
Evaluation ;
Comparison ;
Assessments ;
Tables(Data) ;
Graphs(Charts) ;
Reprints ;
FWOP model ;
Path of pollutants
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB85-110039 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
23p |
| Abstract |
The Foliar Washoff of Pesticides (FWOP) Model was developed to provide an empirical simulation of pesticide washoff from plant leaf surfaces as influenced by rainfall amount. To evaluate the technique, simulations by the FWOP Model were compared to those by the foliar washoff algorithm of the Chemical Runoff and Erosion from Agricultural Management Systems (CREAMS) Model. The two algorithms were linked individually to the Pesticide Runoff Simulator (PRS) for the comparison. Five years of test data from a Mississippi watershed were used to evaluate six insecticides (carbaryl, profenofos, methyl parathion, permethrin, phorate, and toxaphene). Initially the FWOP Model was used to evaluate the relative impact of chemical distribution (foliage versus soil) on the subsequent foliar washoff and soil surface contributions to runoff losses. |
| Supplementary Notes |
Pub. in Jnl. of Environmental Science and Health B19, n3 p323-342 1984. |
| NTIS Title Notes |
Journal article. |
| Title Annotations |
Reprint: Foliar Washoff of Pesticides (FWOP) Model: Development and Evaluation. |
| PUB Date Free Form |
1984 |
| Category Codes |
6F; 57P; 68D |
| NTIS Prices |
PC A02/MF A01 |
| Primary Description |
600/01 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
501824644 |
| Origin |
NTIS |
| Type |
CAT |
