Farbatlas Waldschaeden Diagnose Von Baumkrankheiten Book PDF, EPUB Download & Read Online Free

Farbatlas Waldschäden

Farbatlas Waldschäden

Author: Heinz Butin, Günter Hartmann
Publisher:
ISBN: 3800158337
Pages: 272
Year: 2017-06-22

Acidic Precipitation

Acidic Precipitation

Author: A.H.M. Bresser, W. Salomons
Publisher: Springer Science & Business Media
ISBN: 1461389410
Pages: 344
Year: 2012-12-06
"awareness" of the world's citizens and encourage governments to devote more attention and resources to address this issue. The series editors thank the international panel of contributors for bringing this timely series into completion. We also wish to acknowledge the very insightful input of the following colleagues: Prof. A. L. Page of the University of California, Prof. T . C. Hutchinson of the University of Toronto , and Dr. Steve Lindberg of the Oak Ridge National Laboratory. We also wish to thank the superb effort and cooperation of the volume editors in handling their respective volumes. The constructive criticisms of chapter review ers also deserve much appreciation. Finally, we wish to convey our appreciation to my secretary, Ms. Brenda Rosier, and my technician, Ms. Claire Carlson, for their very able assistance in various aspects of this series. Aiken, South Carolina Domy C. Adriano Coordinating Editor Preface to Acidic Precipitation, Volume 5 (Advances in Environmental Science) Acidification research has been ongoing for several decades. It was not until the 1980s, however, that scientists began to recognize the complex ity of the factors causing the decline in forest growth and deterioration of fish populations in acidified lakes. The general feeling, based on correla tive research, was that long-range transported air pollution was the main cause. Proof, however, was difficult to obtain because of complex interac tions of various stress factors including natural ones.
Forest Decline and Ozone

Forest Decline and Ozone

Author: Heinrich Sandermann, Alan R. Wellburn, Robert L. Heath
Publisher: Springer Science & Business Media
ISBN: 3642592333
Pages: 401
Year: 2012-12-06
The idea for this book arose in 1993, after the Free State of Bavaria through its Bayrisches Staatsministerium rur Landesentwicklung und Umweltfragen (Bavarian Ministry of Regional Development and the Environment) decided to discontinue both the Bavarian project management (PBWU) for forest decline research and the multidisciplinary field research on the Wank Mountain in the Alps near Garmisch. Forest decline through the action of ozone and other photooxidants was a main topic of the supported re search in the Alps and will be a topic of new investigations in the Bavarian Forest. Many interesting results were obtained, but the researchers involved have not had sufficient time to allow reliable conclusions to be drawn. It was therefore decided to ask inter national experts for contributions in order to summarize the best available evidence of a possible link between ozone and forest decline - a topic which has been studied in the USA since the late 1950s and in Europe since the early 1980s. The original idea of Waldsterben as an irreversible large-scale dieback of forests in Germany was soon recognized to be wrong (Forschungsbeirat 1989). However, the new criteria used for the official German and European damage inventories (loss or yel lowing of needles or leaves, tree morphology) indicate that per sistently high percentages of damaged spruce and pine remain, and there is an increasing percentage of damaged beech and oak, with a high proportion of biotic disease (Forschungsbeirat 1989; UN-ECE 1995).
Magnesium Deficiency in Forest Ecosystems

Magnesium Deficiency in Forest Ecosystems

Author: Reinhard F. Hüttl, Wolfgang W. Schaaf
Publisher: Springer Science & Business Media
ISBN: 9401154023
Pages: 362
Year: 2012-12-06
R. F. HUTTL AND W. SCHAAF Brandenburg Technical University Cottbus, Chair of Soil Protection and Recultivation, P.O. Box 10 13 44, 03013 Cottbus, Germany The health status of forest trees and stands is determined by numerous site factors such as chemical, physical, and biological soil factors, water supply, climate, weather conditions, management history as well as atmospheric deposition impacts. In this context, the nutrient supply is an important evaluation parameter. Forest trees well supplied with nutrients are more resistant to stresses that affect the forest ecosystem than other trees. This is true for both biotic and abiotic influences. Therefore the investigation of the so-called 'new type forest damage' was aimed at the exact determination of the health status of damaged trees. When considering the complete forest ecosystem, health (=vitality) means the sustainable ability to withstand negative environmental influences and still remain stable and productive. From this viewpoint, an optimal nutritional status is a prerequisite for an optimal health status. The term 'new type forest damage' comprises a number of damage symptoms which have been observed in various tree species on very different sites since the mid-1970s, particularly in Europe and North America. However, they occurred much more intensively in the 1980s. Generally, this forest damage was thought to be related to negative impacts of air pollutants.
Wood and Tree Fungi

Wood and Tree Fungi

Author: Olaf Schmidt
Publisher: Springer Science & Business Media
ISBN: 354032139X
Pages: 334
Year: 2006-09-19
This book provides an up-to-date overview of the various wood and tree fungi that damage trees, lumber, and timber. Special focus is given to identification, prevention, and remediation techniques, and the book bridges the gap between research and application. It covers the fundamentals of cytology and morphology. There is a more practical section describing damage by viruses and bacteria on trees. The habitats of wood fungi are described as well as tree care. Important tree pathogens and wood decay fungi are characterized for prevention and identification. The final section focuses on the positive effects of wood-inhabiting microorganisms.
Fungal Strategies of Wood Decay in Trees

Fungal Strategies of Wood Decay in Trees

Author: Francis W.M.R. Schwarze, Julia Engels, Claus Mattheck
Publisher: Springer Science & Business Media
ISBN: 3642573029
Pages: 185
Year: 2013-04-17


Belgian Journal of Botany

Belgian Journal of Botany

Author:
Publisher:
ISBN:
Pages:
Year: 1998

Acidic precipitation

Acidic precipitation

Author: A. H. Bresser, W. Salomons
Publisher: Springer-Verlag
ISBN: 0387971114
Pages: 344
Year: 1990-10

Centralblatt für das gesamte Forstwesen

Centralblatt für das gesamte Forstwesen

Author:
Publisher:
ISBN:
Pages:
Year: 1988

Zentralblatt für das gesamte Forstwesen

Zentralblatt für das gesamte Forstwesen

Author:
Publisher:
ISBN:
Pages:
Year: 1988

Journal forestier suisse

Journal forestier suisse

Author:
Publisher:
ISBN:
Pages:
Year: 2008


Börsenblatt für den deutschen Buchhandel

Börsenblatt für den deutschen Buchhandel

Author:
Publisher:
ISBN:
Pages:
Year: 1988-06-01

Österreichische Forstzeitung

Österreichische Forstzeitung

Author:
Publisher:
ISBN:
Pages:
Year: 1988