Author: Don E. Riemenschneider
Publisher:
ISBN:
Category : Larches
Languages : en
Pages : 8
Book Description
Abstract: Reports height and diameter growth of tamarack seed sources planted in northern Wisconsin and makes recommendations for selecting the highest-yielding sources.
Height and Diameter of Tamarack Seed Sources in Northern Wisconsin
Author: Don E. Riemenschneider
Publisher:
ISBN:
Category : Larches
Languages : en
Pages : 8
Book Description
Abstract: Reports height and diameter growth of tamarack seed sources planted in northern Wisconsin and makes recommendations for selecting the highest-yielding sources.
Publisher:
ISBN:
Category : Larches
Languages : en
Pages : 8
Book Description
Abstract: Reports height and diameter growth of tamarack seed sources planted in northern Wisconsin and makes recommendations for selecting the highest-yielding sources.
Silvics of North America
Author: Russell M. Burns
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 686
Book Description
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 686
Book Description
Silvics of North America: Conifers
Author: Russell M. Burns
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 684
Book Description
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 684
Book Description
U.S.D.A. Forest Service Research Paper NC.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 364
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 364
Book Description
Publications
Author: North Central Forest Experiment Station (Saint Paul, Minn.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 76
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 76
Book Description
Harmonisation of Regulatory Oversight in Biotechnology Safety Assessment of Transgenic Organisms, Volume 3 OECD Consensus Documents
Author: OECD
Publisher: OECD Publishing
ISBN: 9264095438
Category :
Languages : en
Pages : 327
Book Description
These OECD Biosafety Consensus Documents identify elements of scientific information used in the environmental safety and risk assessment of transgenic organisms which are common to OECD member countries and some non members associated with the work.
Publisher: OECD Publishing
ISBN: 9264095438
Category :
Languages : en
Pages : 327
Book Description
These OECD Biosafety Consensus Documents identify elements of scientific information used in the environmental safety and risk assessment of transgenic organisms which are common to OECD member countries and some non members associated with the work.
General Technical Report INT
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 550
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 550
Book Description
Monthly Catalogue, United States Public Documents
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 836
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 836
Book Description
Proceedings - Northeastern Forest Tree Improvement Conference
Author:
Publisher:
ISBN:
Category : Forest genetics
Languages : en
Pages : 338
Book Description
Publisher:
ISBN:
Category : Forest genetics
Languages : en
Pages : 338
Book Description
Geographic Variation in Forest Trees
Author: Maria Morgenstern
Publisher: UBC Press
ISBN: 077484177X
Category : Technology & Engineering
Languages : en
Pages : 224
Book Description
Geographic Variation in Forest Trees is the first book to examine this subject from a world-wide perspective. The author discusses population genetic theory and genetic systems of native North American tree species as they interact with environments in the major climatic regions in the world. He then demonstrates how this knowledge is used to guide seed zoning and seed transfer in silviculture, basing much of his discussion on models developed in Scandinavia and North America. In the final chapter, the author addresses the issue of genetic conservation -- a subject of great concern in the face of accelerated forest destruction, industrial pollution, and climatic change. This comprehensive, well-researched book makes a significant contribution to the knowledge of one of our most important renewable natural resources.
Publisher: UBC Press
ISBN: 077484177X
Category : Technology & Engineering
Languages : en
Pages : 224
Book Description
Geographic Variation in Forest Trees is the first book to examine this subject from a world-wide perspective. The author discusses population genetic theory and genetic systems of native North American tree species as they interact with environments in the major climatic regions in the world. He then demonstrates how this knowledge is used to guide seed zoning and seed transfer in silviculture, basing much of his discussion on models developed in Scandinavia and North America. In the final chapter, the author addresses the issue of genetic conservation -- a subject of great concern in the face of accelerated forest destruction, industrial pollution, and climatic change. This comprehensive, well-researched book makes a significant contribution to the knowledge of one of our most important renewable natural resources.