Studies On Tatra National Park
DOWNLOAD
Download Studies On Tatra National Park PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Studies On Tatra National Park book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Studies On Tatra National Park
DOWNLOAD
Author :
language : cs
Publisher:
Release Date :
Studies On Tatra National Park written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
T Die O Tatranskom N Rodnom Parku 3 36
DOWNLOAD
Author :
language : sk
Publisher:
Release Date : 1997
T Die O Tatranskom N Rodnom Parku 3 36 written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with categories.
T Die O Tatranskom N Rodnom Parku 2 35
DOWNLOAD
Author :
language : sk
Publisher:
Release Date : 1997
T Die O Tatranskom N Rodnom Parku 2 35 written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with categories.
A Message From The Tatra
DOWNLOAD
Author : Wojciech Widacki
language : en
Publisher:
Release Date : 2004
A Message From The Tatra written by Wojciech Widacki and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with categories.
Planning For Tourism Leisure And Sustainability
DOWNLOAD
Author : Anthony S. Travis
language : en
Publisher: CABI
Release Date : 2011
Planning For Tourism Leisure And Sustainability written by Anthony S. Travis and has been published by CABI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Business & Economics categories.
Providing a wide range of case studies in sustainable tourism planning, this authoritative work presents cases at both international and national levels as well as on a regional, sub-regional, urban, local and site scale. Drawing on the author's world-wide experience and with contributions from professionals in the field, this book takes a comparative approach relating to different economic, political and temporal dimensions, examining established initiatives both in the context of the standards of the time and from a modern perspective looking back. With an emphasis on sustainability, this unique collection is an essential resource for tourism planners, researchers and students.
Tourism Research
DOWNLOAD
Author : Metin Kozak
language : en
Publisher: Cambridge Scholars Publishing
Release Date : 2013-07-29
Tourism Research written by Metin Kozak and has been published by Cambridge Scholars Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-07-29 with Social Science categories.
Compiled from research papers presented at the 2nd Interdisciplinary Tourism Research Conference, Fethiye, Turkey, held in April 2012, this book brings us all those papers related to varying fields of tourism research from an interdisciplinary perspective, encompassing fields such as geography, architecture, recreation, and culture. The authors included in the book have a very diverse background both in terms of their research fields and their countries of origin and focus, covering the USA, Australia, Poland, Spain, Portugal, South Africa, Croatia, Italy, and Turkey. Therefore, this volume will be of interest to both faculty members and postgraduate students around the world whose research expertise is in the field of tourism.
Forest Related Disasters Three Case Studies And Lessons For Management Of Extreme Events
DOWNLOAD
Author : van Hensbergen, H. and Cedergren, J.
language : en
Publisher: Food & Agriculture Org.
Release Date : 2021-01-06
Forest Related Disasters Three Case Studies And Lessons For Management Of Extreme Events written by van Hensbergen, H. and Cedergren, J. and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-01-06 with Technology & Engineering categories.
Forests are “victims” of disaster when unable to provide services required by society and cannot recover within a relevant timeframe. Trees damaged may host insect pests that may kill healthy trees or become fuel for forest fires. Fallen trees also damage infrastructure.Extreme events can change the cultural and economic life of small states/islands and/or cause the breakdown of societal services.Disasters affect timber supplies, distorting market functioning. Damaged timber is susceptible to attack from insects and fungi, quickly losing value, and insect attacks may spread to healthy trees.Forests can mitigate disasters by e.g. reducing the intensity of tsunamis or stabilizing slopes. Single trees may become important refuges for people during floods.Key messages include:• Responses require planning and training to enable efficient response also in the absence of key personnel.• Information about the location of critical resources is important, e.g. key staff, forestry equipment, access routes, and timber storage sites.• It is impossible for many small countries to be resilient on their own. Development of regional response capacity is desirable, e.g. pools of qualified operators, equipment resources, and training.• Salvage timber is a resource and an economic asset. Planning on the use of forest resources after disasters is rarely undertaken, and policies or regulations covering this type of use are often missing.• Salvaging timber is dangerous and requires training.
Host Specialization In The World Agromyzidae Diptera
DOWNLOAD
Author : K.A. Spencer
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Host Specialization In The World Agromyzidae Diptera written by K.A. Spencer and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
Phytophagous insects represent a very particular not really belong to their host plant range. This may group of organisms. Firstly, their number amounts lead to mistaken conclusions especially in regions to more than one quarter of all recent species (ex where only few observations were possible, as well cluding fungi, algae and microbes) and together with as in the case of uncommon insect species. Fourthly, the green plants on which they feed they form al the great majority (99. 4%) of the agromyzid species most one half of all living species described so far. studied show a high degree of host specialization Secondly, their overwhelming majority shows very which makes these insects especially suitable for narrow host plant specialization, that is they feed taxonomic-phylogenetic considerations. only on one or a few, mostly closely related plant With such an enormous amount of data, it may species, a characteristic that led J. H. Fabre to elab have been tempting to draw far-reaching conclu orate the notion of the 'insects' botanical instinct' a sions. However, the author has been very careful in century ago. doing this.
Algological Studies
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1972
Algological Studies written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with Algology categories.
Acidification Research Evaluation And Policy Applications
DOWNLOAD
Author : T. Schneider
language : en
Publisher: Elsevier
Release Date : 1992-04-24
Acidification Research Evaluation And Policy Applications written by T. Schneider and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992-04-24 with Science categories.
A large number of nationwide research programmes in the field of acidification have been carried out in the last decade. Especially in Western Europe, extensive programmes have resulted in a good overview of all the effects - mostly negative - caused by acidifying substances. There is now consensus that types of acidification damage relate to the unique geography of an area: air pollution affects vegetation; acid aerosol the ozone layer. New in this volume, is the relation between scientific results of integrated research programmes and policy actions to prevent, reduce and limit the widespread damage caused by acidification. The results of many different national research programmes are evaluated and compared to present a unique compilation for the research scientist and policy maker. In this volume thematic reviews on specific topics of acidification research are presented, followed by overviews of acidification policy plans and actual abatement plans. The result is the best review of acidification research carried out worldwide during the last decade and presentation of the critical relation between research results and policy actions.