| Main Title |
Nutrient Regeneration by Zooplankton in Southern Lake Huron. |
| Author |
Korstad, J. ;
|
| CORP Author |
Michigan Univ., Ann Arbor.;Environmental Research Lab.-Duluth, MN. |
| Year Published |
1983 |
| Report Number |
EPA-R-803086; EPA/600/J-83/249; |
| Stock Number |
PB85-101715 |
| Additional Subjects |
Nutrients ;
Regeneration(Physiology) ;
Zooplankton ;
Lake Huron ;
Phosphorus ;
Ammonia ;
Silicon dioxide ;
Surface waters ;
Inorganic nitrates ;
Nitrites ;
Concentration(Composition) ;
Diurnal variations ;
Chemical analysis ;
Tables(Data) ;
Reprints ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB85-101715 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
18p |
| Abstract |
Rates of nutrient regeneration by zooplankton (micromolecule/mg dry wt/hr) in southern Lake Huron from April to August 1975 ranged from undetectable to 2.6 for total phosphorus (TP), undetected to 0.8 for total soluble phosphorus (TSP), undetectable to 0.12 for soluble reactive phosphorus (SRP), undetectable to 0.97 for ammonia (NH3), undetectable to 3.8 for nitrate plus nitrite (NO3 + NO2), and undetectable to 2.9 for silica (SiO2). Two diel experiments were conducted. Times of highest rates of regeneration varied for the different nutrients on these dates. (Copyright (c) Internat. Assoc. Great Lakes Res. 1983.) |
| Availability Notes |
Pub. in Jnl. of Great Lakes Research 9, n3 p374-388 1983. |
| NTIS Title Notes |
Journal article. |
| Title Annotations |
Reprint: Nutrient Regeneration by Zooplankton in Southern Lake Huron. |
| PUB Date Free Form |
c1983 |
| Category Codes |
6C; 8H; 7D; 57Z; 48G; 99A |
| NTIS Prices |
Not available NTIS |
| Primary Description |
600/03 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
500424141 |
| Origin |
NTIS |
| Type |
CAT |
