... of GTH receptors, which
would likely interfere with steroidogenesis.
350 , 352
39.3.4 .5 Vinclozolin
Vinclozolin ( 3-( 3 , 5- dichlorophenyl ) -5 -ethenyl -5 - methyl-2,4-oxazolidinedione) is a dicarboxi-
mide ... levels
of gonadotropin (GTH-II) and showed depressed responsiveness of sex steroids and 17,20ß-dihy
-
droxy-4-pregnen-3-one (a maturation-inducing steroid) after Gn...
... and the short-term increase in use of endrin after the DDT ban,
primarily on sugar cane, caused a die-off of about 35 to 45% of the total population of 400 to 459
pelicans in the mid-1970s.
193,221 ...
effects of DDT on wildlife decreased, and depressed populations of brown pelicans,
112,122
bald
eagles,
152 , 153
osprey,
154 , 155
merlins (Falco columbarius),
136
dou...
... 1 -5 667 0 -5 4 6-0 (alk. paper)
1. Environmental toxicology. I. Hoffman, David J. (David John), 194 4-
RA1226 .H36 2002
6 15. 9'02—dc21 20020 752 28
L 154 6_frame_FM Page 2 Wednesday, September 25, ... United States of America 1 2 3 4 5 6 7 8 9 0
Printed on acid-free paper
Library of Congress Cataloging-in-Publication Data
Handbook of ecotoxicology / David J. Hof...
... 1887, reprinted
in Bulletin of the Illinois State Natural History Survey, 15, 53 7 55 0, 19 25.
2. Kolwitz, R. and Marsson, M., Ecology of plant saprobia, in Biology of Water Pollution, Federal ... Systems
3.4 .5 Artificial Streams
3 .5 Design Considerations
3 .5. 1 Scaling Effects in Artificial System Research
3 .5. 2 Variability
3 .5. 3 Colonization and Acclimation
3 .5. 4 Macrop...
...
substances present in air at microgram-per-cubic-meter concentrations will occur in rain at milli
-
gram-per-liter-levels, as a cubic meter of air weighs 1.2 kg at 25 C and 1 atm pressure. An alternative ... character of the EC
50
or LC
50
data of the four data sets most often used in SAR development in aquatic toxicology.
Regression-type analyses relating the similarity or d...