Zobrazeno 1 - 10
of 25
pro vyhledávání: '"G. Richard Marzolf"'
Publikováno v:
SIL Proceedings, 1922-2010. 27:2440-2443
Publikováno v:
BioScience. 48:735-747
R estoration of riverine ecosystems is often stated as a management objective for regulated rivers, and floods are one of the most effective tools for accomplishing restoration. The National Research Council (NRC 1992) argued that ecological restorat
Publikováno v:
Freshwater Biology. 26:11-19
SUMMARY. 1. Growth and reproduction were measured for Daphnia pulex (Leydig) fed Scenedesmus obliquus (Turp.) Kutz. grown with nitrogen-sufficient and nitrogen-deficient media. The incorporation of carbon into the body of D. pulex was traced using 14
Publikováno v:
Geophysical Monograph Series ISBN: 0875900933
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e96388240a560b82a7eccd2392039b6
https://doi.org/10.1029/gm110
https://doi.org/10.1029/gm110
Autor:
G. Richard Marzolf, John C. Schmidt, David L. Wegner, Thomas O. Moody, Duncan T. Patten, E. D. Andrews
Publikováno v:
The Controlled Flood in Grand Canyon
The March 1996 controlled flood in Grand Canyon resulted from a decade-long evolution in scientific thinking about the appropriate role of floods in management of the Colorado River in Grand Canyon. The flood was implemented after 5 consecutive years
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::181f8d206fe15f25b090499afd1ff60f
https://doi.org/10.1029/gm110p0023
https://doi.org/10.1029/gm110p0023
Autor:
G. Richard Marzolf
Publikováno v:
Fact Sheet.
Publikováno v:
The Controlled Flood in Grand Canyon
This investigation examined open-stream methods for detection of photosynthetically driven (light dependent) chemical change, and subsequently provided an estimate of flood effects on the photosynthetic community in the 25-km reach of the Colorado Ri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd356f761e33fc2b06748438f8cfeace
https://doi.org/10.1029/gm110p0205
https://doi.org/10.1029/gm110p0205
Publikováno v:
The Controlled Flood in Grand Canyon
The linkage between management and science is sometimes strained. Management must be broadly attentive to the perceived desires of various resource users, while scientists are usually focused on natural phenomena, how they are controlled, and how per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0658db5cf8c44dedbf88eb4ea629213b
https://doi.org/10.1029/gm110p0359
https://doi.org/10.1029/gm110p0359
Publikováno v:
Open-File Report.
1 Introduction ^^ 1 Acknowledgments 2 Methods 2 Field ^ 2 Analytical 4 References cited 4 Data tables 5