Genetics of White Spruce
Author : Hans Nienstaedt
Publisher :
Page : 32 pages
File Size : 14,67 MB
Release : 1972
Category : White spruce
ISBN :
Author : Hans Nienstaedt
Publisher :
Page : 32 pages
File Size : 14,67 MB
Release : 1972
Category : White spruce
ISBN :
Author : Ronald C. Wilkinson
Publisher :
Page : 28 pages
File Size : 48,92 MB
Release : 1977
Category : Forests and forestry
ISBN :
Author : Isabel Allona
Publisher : Frontiers Media SA
Page : 185 pages
File Size : 17,20 MB
Release : 2019-11-27
Category :
ISBN : 2889631788
This Research Topic addresses research in genomics and biotechnology to improve the growth and quality of forest trees for wood, pulp, biorefineries and carbon capture. Forests are the world’s greatest repository of terrestrial biomass and biodiversity. Forests serve critical ecological services, supporting the preservation of fauna and flora, and water resources. Planted forests also offer a renewable source of timber, for pulp and paper production, and the biorefinery. Despite their fundamental role for society, thousands of hectares of forests are lost annually due to deforestation, pests, pathogens and urban development. As a consequence, there is an increasing need to develop trees that are more productive under lower inputs, while understanding how they adapt to the environment and respond to biotic and abiotic stress. Forest genomics and biotechnology, disciplines that study the genetic composition of trees and the methods required to modify them, began over a quarter of a century ago with the development of the first genetic maps and establishment of early methods of genetic transformation. Since then, genomics and biotechnology have impacted all research areas of forestry. Genome analyses of tree populations have uncovered genes involved in adaptation and response to biotic and abiotic stress. Genes that regulate growth and development have been identified, and in many cases their mechanisms of action have been described. Genetic transformation is now widely used to understand the roles of genes and to develop germplasm that is more suitable for commercial tree plantations. However, in contrast to many annual crops that have benefited from centuries of domestication and extensive genomic and biotechnology research, in forestry the field is still in its infancy. Thus, tremendous opportunities remain unexplored. This Research Topic aims to briefly summarize recent findings, to discuss long-term goals and to think ahead about future developments and how this can be applied to improve growth and quality of forest trees.
Author : John Vaillant
Publisher : Vintage Canada
Page : 290 pages
File Size : 23,97 MB
Release : 2009-03-18
Category : Science
ISBN : 0307371328
NATIONAL BESTSELLER • WINNER OF THE GOVERNOR GENERAL'S LITERARY AWARD FOR NON-FICTION • WINNER OF THE WRITERS’ TRUST NON-FICTION PRIZE “Absolutely spellbinding.” —The New York Times The environmental true-crime story of a glorious natural wonder, the man who destroyed it, and the fascinating, troubling context in which this act took place. FEATURING A NEW AFTERWORD BY THE AUTHOR On a winter night in 1997, a British Columbia timber scout named Grant Hadwin committed an act of shocking violence in the mythic Queen Charlotte Islands. His victim was legendary: a unique 300-year-old Sitka spruce tree, fifty metres tall and covered with luminous golden needles. In a bizarre environmental protest, Hadwin attacked the tree with a chainsaw. Two days later, it fell, horrifying an entire community. Not only was the golden spruce a scientific marvel and a tourist attraction, it was sacred to the Haida people and beloved by local loggers. Shortly after confessing to the crime, Hadwin disappeared under suspicious circumstances and is missing to this day. As John Vaillant deftly braids together the strands of this thrilling mystery, he brings to life the ancient beauty of the coastal wilderness, the historical collision of Europeans and the Haida, and the harrowing world of logging—the most dangerous land-based job in North America.
Author : Christophe Plomion
Publisher : CRC Press
Page : 486 pages
File Size : 24,2 MB
Release : 2011-08-10
Category : Science
ISBN : 1578087198
With contributions by internationally reputed researchers in the field, this book presents the implications of the genomic revolution for conifers—promoting a better understanding of the evolution of these organisms as well as new knowledge about the molecular basis of quantitative trait variation. Both of these discoveries play important roles in their domestication. Topics include cytogenetics, patterns of nucleotide diversity, genetic mapping, integration of molecular markers in breeding, transcriptomics, advances in proteomics and metabolomics in gymnosperms, and economic importance.
Author : Donald Paige Fowler
Publisher :
Page : 20 pages
File Size : 29,52 MB
Release : 1977
Category : Engelmann spruce
ISBN :
Author : Mark G. Tjoelker
Publisher : Springer Science & Business Media
Page : 474 pages
File Size : 28,12 MB
Release : 2007-05-29
Category : Nature
ISBN : 1402048408
This is a concise and comprehensive review of the biology, ecology, and management of Norway spruce. Written by 25 experts in the field, and richly illustrated, it integrates classic and contemporary literature. More than 2000 works are cited in the text, which highlights basic research and forestry practices in central and Eastern Europe. The huge range of topics covered includes the species’ morphology, its physiology and nutrition, and its ecology.
Author : Igor Cesarino
Publisher : Frontiers Media SA
Page : 550 pages
File Size : 35,39 MB
Release : 2022-04-01
Category : Science
ISBN : 288974762X
Author :
Publisher :
Page : 670 pages
File Size : 50,17 MB
Release : 1977
Category :
ISBN :
Author : H. Clay Smith
Publisher :
Page : 400 pages
File Size : 50,59 MB
Release : 1977
Category : Clearcutting
ISBN :