Geographical Variations in Jack Pine (Pinus Banksiana)

Geographical Variations in Jack Pine (Pinus Banksiana) PDF Author: R. E. Schoenike
Publisher:
ISBN:
Category : Jack pine
Languages : en
Pages : 52

Get Book Here

Book Description

Geographical Variations in Jack Pine (Pinus Banksiana)

Geographical Variations in Jack Pine (Pinus Banksiana) PDF Author: R. E. Schoenike
Publisher:
ISBN:
Category : Jack pine
Languages : en
Pages : 52

Get Book Here

Book Description


Geographic and Stand Variation in Jack Pine (Pinus Banksiana Lamb.)

Geographic and Stand Variation in Jack Pine (Pinus Banksiana Lamb.) PDF Author: David Stephen Canavera
Publisher:
ISBN:
Category : Jack pine
Languages : en
Pages : 238

Get Book Here

Book Description


Geographic Variation in Forest Trees

Geographic Variation in Forest Trees PDF Author: Maria Morgenstern
Publisher: UBC Press
ISBN: 077484177X
Category : Technology & Engineering
Languages : en
Pages : 224

Get Book Here

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.

Genetics of Jack Pine

Genetics of Jack Pine PDF Author:
Publisher:
ISBN:
Category : Genetics
Languages : en
Pages : 68

Get Book Here

Book Description
Pinus banksiana. Reviews its characteristics including taxonomy, range and habitat, biogeography, reproduction, genetics and breeding, and effects of ionizing radiation.

Geographic Distribution of the Pines of the World

Geographic Distribution of the Pines of the World PDF Author: William Burke Critchfield
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 108

Get Book Here

Book Description
The scope of this publication is limited to mappable information about where pines grow naturally at present. We have not tried to relate present distribution to the fossil record, nor have we tried to indicate the ecological and historical factors controlling species distribution. The elevations at which pines grow are mentioned only in the most general terms; this aspect of distribution is intimately related to latitude, topography, and other features of the local environment.

Some harvest options and their consequences for the aspen, birch, and associated conifer forest types of the Lake States

Some harvest options and their consequences for the aspen, birch, and associated conifer forest types of the Lake States PDF Author: North Central Forest Experiment Station (Saint Paul, Minn.).
Publisher:
ISBN:
Category :
Languages : en
Pages : 776

Get Book Here

Book Description


Proceedings of the Thirteenth Lake States Forest Tree Improvement Conference, August 17-18, 1977, University of Minnesota, St. Paul, MN.

Proceedings of the Thirteenth Lake States Forest Tree Improvement Conference, August 17-18, 1977, University of Minnesota, St. Paul, MN. PDF Author:
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 180

Get Book Here

Book Description


USDA Forest Service General Technical Report NC.

USDA Forest Service General Technical Report NC. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 486

Get Book Here

Book Description


Shortleaf Pine Restoration and Ecology in the Ozarks

Shortleaf Pine Restoration and Ecology in the Ozarks PDF Author: John M. Kabrick
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 228

Get Book Here

Book Description


Somatic Embryogenesis in Woody Plants

Somatic Embryogenesis in Woody Plants PDF Author: S.M. Jain
Publisher: Springer Science & Business Media
ISBN: 9401730326
Category : Science
Languages : en
Pages : 549

Get Book Here

Book Description
The rapid progress made on somatic embryogenesis and its prospects for potential applications in improving woody plants prompted us to edit this book initially in three volumes, and now to add two more volumes. The editors were all convinced that such a treatise was needed and would be extremely useful to researchers and students. This Volume 4 has been divided into three sections and contains 23 chapters. Section A contains eleven chapters covering studies of embryo development and cell biology of white spruce, proliferative somatic embryogenesis in woody species, somatic embryo germination and desiccation tolerance in conifers, performance of conifer somatic seedlings, apoptosis during early somatic embryogenesis, water relation parameters in conifer embryos, image analysis of somatic embryos, somatic embryogenesis in woody legumes, cold storage and cryopreservation, and commercialization of plant somatic embryogenesis. Section B contains six chapters dealing with angiosperm woody plants, such as somatic embryogenesis in myrtaceous plants, Laurus nobilis, Simarouba glauca, Magnolia spp., Juglans cinera, and somatic embryogenesis and evaluation of variability in somatic seedlings of Quercus serrata by RAPD markers. The chapters contained in Section C are focused on somatic embryogenesis in gymnosperms, including Pinus patula, Encephalartos, Picea wilsonii, Pinus banksiana, hybrid firs, and Taxus. All the chapters have been peer-reviewed and revised accordingly to improve their quality.