Download or read book Fate and Impact of Pentachlorophenol in a Freshwater Ecosystem written by Richard H. Pierce and published by . This book was released on 1978 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fate and Impact of Pentachlorophenol in a Freshwater Ecosystem written by Richard H. Pierce and published by . This book was released on 1978 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water related Environmental Fate of 129 Priority Pollutants Halogenated aliphatic hydrocarbons halogenated ethers monocyclic aromatics phthalate esters polycyclic aromatic hydrocarbons nitrosamines and miscellaneous compounds written by and published by . This book was released on 1980 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water related Environmental Fate of 129 Priority Pollutants written by and published by . This book was released on 1980 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effects of Increasing Levels of Primary Production on Pentachlorophenol Residues in Experimental Pond Ecosystems written by TP. Boyle and published by . This book was released on 1983 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: The magnitude of primary production may influence the degradation and bioavailability of contaminants in aquatic ecosystems. The rate at which these contaminants degrade is important in considering the toxicity and ultimate effect and fate of the chemicals. The degradation and fate of pentachlorophenol (PCP), a biocide and common contaminant, was studied in replicate pond ecosystems at three levels of primary production: (1) low-nutrient phytoplankton ecosystems (low primary production), (2) high-nutrient phytoplankton ecosystems (medium primary production), and (3) macrophyte-dominated ecosystems (high primary production). The PCP treatments were of two types: (1) a single heavy treatment (1 mg/L) applied early in the experiment and (2) multiple treatments of 0.2, 0.2, 0.4, and 0.4 mg/L applied at monthly intervals.

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 806 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Indexes written by United States. Environmental Protection Agency and published by . This book was released on 1983 with total page 1760 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ambient Aquatic Life Water Quality Criteria for Pentachlorophenol written by and published by . This book was released on 1986 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Toxicology Research Projects Directory written by and published by . This book was released on 1978 with total page 1058 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chlorophenols and Their Impurities written by A. P. Gilman and published by Health and Welfare Canada. This book was released on 1989 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Table of contents: A. Introduction - B. Chemistry - C. Quantities, uses and disposal - D. Environmental aspects - E. Toxicology - F. Hazard assessment.

Download or read book Pentachlorophenol in a Pelagic Marine Ecosystem written by Frank A. Whitney and published by . This book was released on 1981 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ecological Research Series written by and published by . This book was released on 1978 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Toxicology Research Projects Directory written by and published by . This book was released on 1977 with total page 1088 pages. Available in PDF, EPUB and Kindle. Book excerpt: An indexed directory of current research project abstracts in toxicology and related fields.

Download or read book Water resources Investigations Report written by and published by . This book was released on 1998 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Government Reports Announcements Index written by and published by . This book was released on 1979 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalog of United States Government Publications written by United States. Superintendent of Documents and published by . This book was released on 1979 with total page 1250 pages. Available in PDF, EPUB and Kindle. Book excerpt: February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index

Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1979 with total page 1136 pages. Available in PDF, EPUB and Kindle. Book excerpt: