Virginia Tech
Biological and chemical monitoring of three streams in the area of Blacksburg, Virginia
Abstract
dc:description.abstractThis study compares the sensitivity of biological and chemical parameters for monitoring water quality, examines several methods of analyzing diversity of the aquatic organisms and attempts to assess water quality in the three streams investigated. The Cairns-Dickson DI<sub>T</sub> diversity index was applied to two trophic levels of aquatic organisms and the results were compared to ascertain whether this diversity index is applicable to all levels of the trophic\structure or of greater use for a particular level. Two diversity indices, Cairns-Dickson DI<sub>T</sub> and Wilhm-Dorris d̅, were used to analyze the same component of the biological community and the results of these two indices were compared. A correlation test was performed among chemical and biological data and among chemical parameters.
Degree
thesis:*- Name thesis:degree_name
- Master of Science
- Level thesis:degree_level
- masters
- Discipline thesis:degree_discipline
- Zoology
- Department dc:contributor.department
- Zoology
- Grantor dc:publisher
- Virginia Tech
- Year dc:date.issued
- 1973
Author and committee
dc:creator, dc:contributor.*- Author dc:creator
-
- Hayles, Virginia Mosby
- Chair dc:contributor.committeechair
-
- Benfield, Ernest F.
- Committee members dc:contributor.committeemember
-
- Hendricks, Albert C.
- Cairns, John Jr.
- Hoehn, Robert C.
- Paterson, Robert A.
Subjects
dc:subject × 1Rights
dc:rights- Statement dc:rights
-
- In Copyright
- Licence dc:rights.uri
Identifiers
dc:identifier.*- Dc Identifier Other
- etd-10302008-120608
- OAI identifier oai:identifier
- oai:vtechworks.lib.vt.edu:10919/35543