Biology of rust resistance in forest trees

Biology of rust resistance in forest trees PDF

Author: United States. Forest Service

Publisher:

Published: 1972

Total Pages: 0

ISBN-13:

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Around the world today is a steadily growing pressure on forest resources--pressure to produce the many goods and services that such lands provide. Highly developed countries and those striving for greater social and economic gains, both look to forests for the material wealth and environment to satisfy human needs. But as efforts increase to manipulate natural forests to better serve mankind, we find that many new problems arise and old ones intensify. Forestry scientists have responded by bringing their skills to focus more effectively on a large array of critical problems. Forest geneticists and pathologists have sought for a long time to comprehend, to utilize, and to stabilize genetic resistance to rust diseases of forest trees. Rust diseases are known to be a major cause of huge timber losses in many parts of the world. Faced with substantial gaps in knowledge and problem solutions of great technical difficulty, the small band of dedicated forest biologists has made steady progress in understanding the biology of rust resistance in forest trees.

Biology of Rust Resistance in Forest Trees

Biology of Rust Resistance in Forest Trees PDF

Author: United States Forest Service

Publisher: Forgotten Books

Published: 2017-02-05

Total Pages: 698

ISBN-13: 9780243284108

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Excerpt from Biology of Rust Resistance in Forest Trees: Proceedings of a Nato-Iufro Advanced Study Institute; August 17-24, 1969 About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Breeding Pest-Resistant Trees

Breeding Pest-Resistant Trees PDF

Author: H. D. Gerhold

Publisher: Elsevier

Published: 2013-09-24

Total Pages: 521

ISBN-13: 1483158381

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Breeding Pest-Resistant Trees documents the proceedings of a N.A.T.O. and N.S.F. Advanced Study Institute on Genetic Improvement For Disease and Insect Resistance of Forest Trees held in Pennsylvania State University from August 30 to September 11, 1964. This book compiles the study and research of geneticists, pathologists, entomologists, and foresters concerned with the genetic resistance of forest trees to pests and breeding programs for disease- and insect-resistant trees. This compilation is divided into three parts. The first part discusses about the résumés of research related to forest tree pest resistance by geographic regions. Part II focuses on the reports of significant research advances in the basic knowledge of disease and insect resistance of forest trees, while Part III includes the discussion of approaches and methods for genetic improvement in pest resistance of forest trees. The topics covered include the variation and inheritance of pest resistance in forest trees; environmental effects on the host-pest relationship; review of basic knowledge of forest tree pest resistance; selection for pest resistance in wild populations; and testing and evaluating inherent pest resistance. This publication is a good source for students and individuals conducting work on the resistance of forest trees to diseases and pest insects.

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