Crop Plans and Yield Predictions for Norway Spruce (Picea Abies (L.) Karst.) and Birch (Betula Pendula Roth & Betula Pubescens Ehrh.) Mixtures PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Crop Plans and Yield Predictions for Norway Spruce (Picea Abies (L.) Karst.) and Birch (Betula Pendula Roth & Betula Pubescens Ehrh.) Mixtures PDF full book. Access full book title Crop Plans and Yield Predictions for Norway Spruce (Picea Abies (L.) Karst.) and Birch (Betula Pendula Roth & Betula Pubescens Ehrh.) Mixtures by Åsa Tham. Download full books in PDF and EPUB format.
Author: Åsa Tham
Publisher:
ISBN: 9789157650054
Category : Downy birch
Languages : en
Pages : 21
Get Book Here
Book Description
Author: Åsa Tham
Publisher:
ISBN: 9789157650054
Category : Downy birch
Languages : en
Pages : 21
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Biomass energy
Languages : en
Pages : 156
Get Book Here
Book Description
Author: Erland Mårald
Publisher: Routledge
ISBN: 1317445910
Category : Technology & Engineering
Languages : en
Pages : 181
Get Book Here
Book Description
The influence of the past, and of the future on current-time tradeoffs in the forest arena are particularly relevant given the long-term successions in forest landscapes and the hundred years’ rotations in forestry. Historically established path dependencies and conflicts determine our present situation and delimit what is possible to achieve. Similarly, future trends and desires have a large influence on decision making. Nevertheless, decisions about forest governance and management are always made in the present – in the present-time appraisal of the developed situation, future alternatives and in negotiation between different perspectives, interests, and actors. This book explores historic and future outlooks as well as current tradeoffs and methods in forest governance and management. It emphasizes the generality and complexity with empirical data from Sweden and internationally. It first investigates, from a historical perspective, how previous forest policies and discourses have influenced current forest governance and management. Second, it considers methods to explore alternative forest futures and how the results from such investigations may influence the present. Third, it examines current methods of balancing tradeoffs in decision-making among ecosystem services. Based on the findings the authors develop an integrated approach – Reflexive Forestry – to support exchange of knowledge and understandings to enable capacity building and the establishment of common ground. Such societal agreements, or what the authors elaborate as forest social contracts, are sets of relational commitment between involved actors that may generate mutual action and a common directionality to meet contemporary challenges.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 336
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 462
Get Book Here
Book Description
Author: Hans Pretzsch
Publisher: Springer
ISBN: 3662545535
Category : Technology & Engineering
Languages : en
Pages : 653
Get Book Here
Book Description
This textbook offers a detailed overview of the current state of knowledge concerning the ecology and management of compositionally and structurally diverse forests. It provides answers to central questions such as: What are the scientific concepts used to assess the growth, dynamics and functioning of mixed-species forests, how generalizable are they, and what kind of experiments are necessary to develop them further? How do mixed-species stands compare with monocultures in relation to productivity, wood quality, and ecological stability in the face of stress and disturbances? How are the effects of species mixtures on ecosystem functioning influenced by the particular species composition, site conditions, and stand structure? How does any over- or underyielding at the forest-stand level emerge from the tree and organ level, and what are the main mechanisms behind mixing effects? How can our current scientific understanding of mixed-species forests be integrated into silvicultural concepts as well as practical forest management and planning? Do the ecological characteristics of mixed-species stands also translate into economic differences between mixtures and monocultures? In addition, the book addresses experimental designs and analytical approaches to study mixed-species forests and provides extensive empirical information, general concepts, models, and management approaches for mixed-species forests. As such, it offers a valuable resource for students, scientists and educators, as well as professional forest planners, managers, and consultants.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 284
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1088
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 568
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 512
Get Book Here
Book Description
