Download or read book Eurasian Watermilfoil Surveillance and Control Program Shuswap and Mara Lakes 1992 written by E. D. Einarson and published by Ministry of Environment, Lands and Parks, Water Management, Water Quality Branch. This book was released on 1993 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: The British Columbia Ministry of Environment, Lands and Parks and the Columbia Shuswap Regional District have conducted annual programs in Shuswap and Mara lakes since 1981 to control the Eurasian watermilfoil (Myriophyllum spicatum L.), which can form large nuisance weedbeds. Th s report reviews the program activities in 1992, including surveying of the extent of infestation, derooting of large and dense weedbeds, harvesting, installation of bottom barriers and removal of old barriers, and provision of public information. The report also outlines a proposed control program for 1993.
Download or read book The 1988 Eurasian Water Milfoil Surveillance and Control Program in Shuswap and Mara Lakes written by E. D. Einarson and published by . This book was released on 1989 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The 1987 Eurasian Water Milfoil Surveillance and Control Program in the Shuswap Drainage Basin written by E. D. Einarson and published by . This book was released on 1988 with total page 66 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 1996 with total page 1428 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atlas of British Columbia written by Albert L. Farley and published by University of Washington Press. This book was released on 1979 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Atlas of British Columbia is the first majorcartographic study of the province to be published since 1956. Createdthrough close co-operation between government, the private sector, andthe unviersity, it is the successor to the British Columbia Atlasof Resources which, for twenty years, has been the standardreference work used by schools, industry, government, and the generalpublic. The most recent data available have been used to give an accurate,comprehensive picture of British Columbia's economy as it is today.Comparative studies show the development orf the province'smanpower and natural resources as well as the rapid growth of industryand technology since the beginning of the century. In party, theemphasis of the atlas reflects thousands of specific requests forup-to-date resource information rercorded over the last ten years.
Download or read book Ecosystems of British Columbia written by British Columbia. Ministry of Forests and published by . This book was released on 1991 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Descriptions, maps, illustrations and tables of British Columbia's biogeoclimatic zones, as well as an overview of how the biogeoclimatic zone system was developed.
Download or read book Sustainable Fisheries Management written by E. Eric Knudsen and published by CRC Press. This book was released on 2020-02-10 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt: What has happened to the salmon resource in the Pacific Northwest? Who is responsible and what can be done to reverse the decline in salmon populations? The responsibly falls on everyone involved - fishermen, resource managers and concerned citizens alike - to take the steps necessary to ensure that salmon populations make a full recovery. T
Download or read book The 1990 Eurasian Watermilfoil Surveillance and Control Program in Shuswap and Mara Lakes written by E. D. Einarson and published by . This book was released on 1991 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Everything Shuswap written by Jim Cooperman and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Shuswap has all the attributes to attract someone who enjoys four seasons -- nature, clean water, recreation, and culture and reasonably close access to larger cities. There is an amazing diversity of plant and animal life here and thankfully due to the small population, a minimum of pavement, crowds and pollution. Yet until now, there has been little written about the region. Author Jim Cooperman, a dedicated environmentalist and back-to-the-lander, spent 12 years researching and writing this comprehensive, bioregional guidebook that includes 36 maps and over 350 stunning photos. Tour through the watershed and explore the lakes region and each of the 12 sub-drainages. Learn about the region's ancient geology and its mostly unsuccessful mining ventures. Discover why the Shuswap is so ecologically diverse and why mountain caribou are endangered and how the sockeye salmon may be next. Learn about the Secwepemc people, who have lived on this land since time immemorial and understand why, after nearly two centuries of exploitation and mistreatment, they are regaining their heritage. Understand the factors behind the pattern of European settlement and discover details about the sternwheeler era. Everything Shuswap is more than a book; it is also an educational project. Proceeds from book sales will be used to support outdoor learning; the book will be used in the grade 10 social studies curriculum; and, there is a plan to involve students in the research for the next two volumes. Given that Dr. David Suzuki wrote after receiving a copy, 'Every part of the country should have something like Everything Shuswap,' the book can also serve as a template for other communities."--
Download or read book Pacific Salmon Management written by and published by . This book was released on 1991 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Forests of British Columbia written by Harry Nichols Whitford and published by Ottawa. This book was released on 1918 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Geography written by Rexford Daubenmire and published by Elsevier. This book was released on 2012-12-02 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant Geography: With Special Reference to North America covers main concepts of the two major approaches to plant geography, namely, the floristic plant geography and the ecologic plant geography. Floristic plant geography primarily studies evolutionary divergence, migration, and decline of taxa, as influenced by past events of the earth's history. Ecologic plant geography is an alternative approach to plant geography, which takes plant communities as units having ranges to be interpreted, dominated by sociologic and physiologic, rather than phylogenetic and historic considerations. Under the floristic plant geography part, topics covered include interrelations among floristic plant geography, taxonomy, and geology; the relation between plant dissemination and migration; evidence of the dynamic character of plant ranges; and migratory route. After a brief introduction to the evolution of North and South America vegetation, the book discusses the ecologic plant geography section that focuses on various vegetation regions in North America, including Tundra, subarctic-subalpine forest, temperate mesophytic, xerophytic forest, and chaparral and steppe regions and temperate affinity forests in Middle America. Other regions examined include the desert and marine regions, as well as the microphyllous woodland, tropical savanna, rain forest, and tropical alpine. With great information on geologic history of each vegetation unit and paleontology, this book will be helpful to paleobotanists, historical geologists, and taxonomists.
Download or read book Current Research 1994 written by and published by . This book was released on 1994 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rangeland Handbook for B C written by Clayton W. Campbell and published by Kamloops, B.C. : British Columbia Cattlemen's Association. This book was released on 1998 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biodiversity in British Columbia written by Canadian Wildlife Service and published by UBC Press. This book was released on 1994 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book consists of a collection of individual papers surveying the existing knowledge of biodiversity in British Columbia. The first section contains papers that consider the importance of an ecosystem-centred approach to the conservation of biodiversity, explain the methods of classifying the status of rare species, and review the role of biosystematics and taxonomy in the study of biodiversity. The second section focuses on the diversity of species in British Columbia, with papers on specific species or groups such as lepidoptera, marine invertebrates, lichens, bryophytes, fish, fungi, mammals, birds, reptiles, and vascular plants. Part three summarises information on the diversity of the province's ecosystems, with papers on such topics as forests, grasslands, marine areas, urban areas, and atmospheric change. The final section discusses ways of protecting biodiversity, concluding with a summary of recommendations for biodiversity conservation.
Download or read book Estuarine Water Quality Management written by Wilfried Michaelis and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: All over the world, the awareness of the increasing pollution of rivers, estuaries and the sea with its associated impact on these ecosystems, its effect on organisms, food-chains, water supply and finally on man himself is growing. Estuaries form a link between the limnetic and marine environments, characterized by a variety of complex processes. Most of these phenomena are not yet sufficiently understood, making efficient water quality management a difficult task. The volume has two main objectives: to present the latest information on current estuarine research and to elaborate fundamentals and criteria for planners and decision-makers in water quality management.
Download or read book Ecological Regions of North America written by and published by . This book was released on 1997 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume represents a first attempt at holistically classifying and mapping ecological regions across all three countries of the North American continent. A common analytical methodology is used to examine North American ecology at multiple scales, from large continental ecosystems to subdivisions of these that correlate more detailed physical and biological settings with human activities on two levels of successively smaller units. The volume begins with an overview of North America from an ecological perspective, concepts of ecological regionalization. This is followed by descriptions of the 15 broad ecological regions, including information on physical and biological setting and human activities. The final section presents case studies in applications of the ecological characterization methodology to environmental issues. The appendix includes a list of common and scientific names of selected species characteristic of the ecological regions.
