| Main Title |
Insecticide persistence in natural seawater as affected by salinity, temperature, and sterility / |
| Author |
Walker, William W.
|
| CORP Author |
Gulf Coast Research Lab., Ocean Springs, Miss.;Environmental Research Lab., Gulf Bfeeze, Fla. |
| Publisher |
Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, |
| Year Published |
1978 |
| Report Number |
EPA-600/3-78-044 |
| Stock Number |
PB-281 605 |
| OCLC Number |
06270558 |
| Subjects |
Insecticides--Biodegradation
|
| Additional Subjects |
Insecticides ;
Biodeterioration ;
Fresh water ;
Sea water ;
Temperature ;
Salinity ;
Malathion ;
Phosphorus organic compounds ;
Sulfur organic compounds ;
Diazinon ;
Chlorine aliphatic compounds ;
Pseudomonas ;
Moraxaxella ;
Parathion ;
Phosphorothioic acid/O-O-(dimethyl-ester)-O-(nitrophenyl-ester) ;
Phosphorothioic acid/O-O-(diethyl-ester)-O-O-(diethyl-ester)-O-((isopropyl-methyl)-pyrimidinyl-ester) ;
Methoxychlor ;
Environmental persistance
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA-600-3-78-044 |
|
Headquarters Library/Washington,DC |
03/08/2016 |
| EKBD |
EPA-600/3-78-044 |
|
Research Triangle Park Library/RTP, NC |
07/18/2003 |
| EKCD |
EPA-600/3-78-044 |
|
CEMM/GEMMD Library/Gulf Breeze,FL |
02/08/2008 |
| ELBD ARCHIVE |
EPA-600-3-78-044 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD |
EPA 600-3-78-044 |
|
AWBERC Library/Cincinnati,OH |
04/10/1998 |
| ERAD |
EPA 600/3-78-044 |
|
Region 9 Library/San Francisco,CA |
10/22/2012 |
| ESAD |
EPA 600-3-78-044 |
|
Region 10 Library/Seattle,WA |
07/19/2005 |
| NTIS |
PB-281 605 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
viii, 25 pages : illustrations ; 27 cm. |
| Abstract |
The effect of temperature, salinity, and sterility on the degradation of malathion, parathion, methyl parathion, diazinon, and methoxychlor in fresh and estuarine water has been determined under controlled laboratory conditions. Surface water samples of 1, 10, 20, and 28 ppt salinity were amended with the above insecticides and incubated in the dark at 30, 20, and 10C under sterile and nonsterile conditions. Insecticide abatement was followed by electron-capture gas-liquid chromatographic techniques. No significant differences between sterile and nonsterile treatments were observed for any of the insecticides studies, while the effect of increasing temperature was highly significant with regard to increased degradation of malathion, parathion, methyl parathion, and diazinon. Salinity effects were varied among the four organophosphates. |
| Notes |
"This report was submitted in fulfillment of grant no. R803842 by the Gulf Coast Research Laboratory, Ocean Springs, MS, under the sponsorship of the Environmental Protection Agency"--Page iv. Includes bibliographical references (pages 18-19). Microfiche |
| Place Published |
Gulf Breeze, Fla. Springfield, Va. |
| Access Notes |
Also available via the World Wide Web. |
| Corporate Au Added Ent |
United States. Environmental Protection Agency,; Environmental Research Laboratory (Gulf Breeze, Fla.),; Gulf Coast Research Laboratory (Ocean Springs, Miss.), |
| Title Ser Add Ent |
Research reporting series. Ecological research ; EPA-600/3-78-044. |
| PUB Date Free Form |
1978 |
| Series Title Untraced |
Ecological research series ; EPA-600/3-78-044 |
| NTIS Prices |
PC A03/MF A01 |
| BIB Level |
m |
| Medium |
unmediated |
| Content |
text |
| Carrier |
volume |
| Cataloging Source |
OCLC/T |
| OCLC Time Stamp |
20141104102956 |
| Language |
eng |
| SUDOCS Number |
EP 1.23:600/3-78-044 |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
02419cam 2200409Ia 45020 |
