Download or read book Chronic Effects of Endrin on Bluntnose Minnows and Guppies written by Donald Irvin Mount and published by . This book was released on 1962 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: In an investigation of chronic toxicity of endrin to bluntnose minnows and guppies, conducted for 291 days, neither species could withstand concentrations greater than 0.5 parts per billion of endrin in water for more than a few days. Less than 50 percent of the test animals could live in 0.5 p.p.b. for more than 30 days. Approximately 65 percent could live in 0.4 p.p.b. for periods exceeding 30 days, while there was little mortality due to endrin on 0.25 and 0.1 p.p.b. endrin in water.

Download or read book Chronic Effects of Endrin on Bluntnose Minnows and Guppies written by Donald Irvin Mount and published by . This book was released on 1962 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chronic Effects of Endrin on Bluntnose Minnows and Guppies with List of Literature Cited written by and published by . This book was released on 1962 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of the Chronic Effects of Endrin an Insecticide on the Bluntnose Minnow Pimephales Notatus rafinesque and on the Guppy Lebistes Reticulatus peters written by Donald Irvin Mount and published by . This book was released on 1960 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research Report written by and published by . This book was released on 1961 with total page 1358 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research Report written by and published by . This book was released on 1967 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research Report written by U.S. Fish and Wildlife Service and published by . This book was released on 1964 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research Report Bureau of Sport Fisheries and Wildlife written by United States. Bureau of Sport Fisheries and Wildlife and published by . This book was released on 1941 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Cooperative Wildlife Research Unit Program written by United States. Bureau of Sport Fisheries and Wildlife and published by . This book was released on 1960 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hearings Reports and Prints of the Senate Committee on Government Operations written by United States. Congress. Senate. Committee on Government Operations and published by . This book was released on 1964 with total page 1572 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Interagency Coordination in Environmental Hazards pesticides Appendix V to Part I Status report on Federal agencies activities implementing recommendations of the President s Science Advisory Committee report on the use of pesticides written by United States. Congress. Senate. Committee on Government Operations. Subcommittee on Reorganization and International Organizations and published by . This book was released on 1964 with total page 1554 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Interagency Coordination in Environmental Hazards pesticides written by United States. Congress. Senate. Committee on Government Operations. Subcommittee on Reorganization and International Organizations and published by . This book was released on 1964 with total page 1580 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Interagency Coordination in Environmental Hazards pesticides written by United States. Congress. Senate. Committee on Government Operations and published by . This book was released on 1964 with total page 2106 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of The Academy of Natural Sciences Vol 119 1967 written by and published by Academy of Natural Sciences. This book was released on with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Special Scientific Report wildlife written by U.S. Fish and Wildlife Service and published by . This book was released on 1968 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Organochlorine Pesticides in the Environment written by Lucille F. Stickel and published by . This book was released on 1969 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Each year for nearly 20 years, thousands of pounds of persistent organochlorine pesticides have been applied to outdoor areas in many countries. These compounds may last for a very long time in the environment, and be carried by wind, water, and animals to places far distant from where they are used. As a result, most living organisms now contain organochlorine residues. This paper constitutes a selective review of the literature concerning the occurrence, distribution, and effects of organochlorines in the environment.

Download or read book Special Scientific Report wildlife written by and published by . This book was released on 1968 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: