Forest Fertilization Symposium Proceedings
Author :
Publisher :
Page : 256 pages
File Size : 13,82 MB
Release : 1973
Category : Forest soils
ISBN :
Author :
Publisher :
Page : 256 pages
File Size : 13,82 MB
Release : 1973
Category : Forest soils
ISBN :
Author :
Publisher :
Page : 256 pages
File Size : 27,95 MB
Release : 1973
Category : Forest soils
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Author : Stanley P. Gessel
Publisher :
Page : 290 pages
File Size : 41,49 MB
Release : 1979
Category : Forest soils
ISBN :
Author : William A. Groman
Publisher :
Page : 128 pages
File Size : 48,4 MB
Release : 1972
Category : Ecology
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Author :
Publisher :
Page : 438 pages
File Size : 50,28 MB
Release : 1974
Category : Forest soils
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Author :
Publisher :
Page : 412 pages
File Size : 37,44 MB
Release : 1988
Category : Forest management
ISBN :
Author : Craig R. Contor
Publisher :
Page : 808 pages
File Size : 40,73 MB
Release : 1991
Category : Fish habitat improvement
ISBN :
The COWFISH model, developed and applied in selected Montana streams, was tested on 14 streams in Idaho, Nevada, and Utah, where it proved to have little value for predicting numbers of trout in watersheds grazed by livestock. The model holds promise for estimating the health of stream channels and riparian complexes.
Author : Dan Binkley
Publisher : John Wiley & Sons
Page : 308 pages
File Size : 42,72 MB
Release : 1986-10-01
Category : Nature
ISBN : 9780471818830
An integrated treatment of forest nutrition management that draws on the fields of silviculture, soil studies, ecology, and economics to provide broad-based information on how to enhance the nutritional status of forest soils in order to increase their long-term stand productivity. Covers the use of fertilizers to enhance biological nitrogen fixation and how the nutrition status of forests is affected by other operations, such as harvesting and site preparation. Includes methods for assessing nutrient status, the economics of nutrition management, and models to aid in decision making. Written for the non-specialist needing a clear conceptual base for applying forest nutrition science to management. Numerous examples of successful forest management illustrate concepts.
Author : Dennis J. Kotchmar
Publisher : DIANE Publishing
Page : 712 pages
File Size : 14,62 MB
Release : 1996-07
Category : Science
ISBN : 9780788132490
Evaluates the latest scientific data on health effects of NOx measured in laboratory animals and exposed human populations and the effects of NOx on agricultural corps, forests and ecosystems, as well the NOx effects on visibility and non-biological materials. Other chapters describe the nature, sources, distribution, measurement and concentrations of NOx in the environment. Covers all pertinent literature through early 1993. Glossary of terms and symbols. Extensive bibliography. Charts, tables and graphs.
Author :
Publisher :
Page : 618 pages
File Size : 25,7 MB
Release : 2007
Category : Forests and forestry
ISBN :