Download or read book Keithia Disease of Western Red Cedar Thuja Plicata written by Great Britain. Forestry Commission and published by . This book was released on 1974-01-01 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Diseases of Forest and Ornamental Trees written by D. H. Phillips and published by Springer. This book was released on 1982-06-18 with total page 463 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book General Technical Report RM written by and published by . This book was released on 1995 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Insects and Diseases of Alaskan Forests written by and published by . This book was released on 2001 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book National Proceedings Forest and Conservation Nursery Associations written by and published by . This book was released on 1995 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Breeding Pest Resistant Trees written by H. D. Gerhold and published by Elsevier. This book was released on 2013-09-24 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Insects and Diseases of Alaskan Forests written by Edward H. Holsten and published by . This book was released on 1985 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Plant Disease Bulletin written by and published by . This book was released on 1919 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Forest and Conservation Nursery Associations written by Thomas D. Landis and published by DIANE Publishing. This book was released on 1996-06 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: A compilation of 43 papers which covers: seed collection & processing, nursery cultural practices, harvesting storage & outplanting. Table of contents includes reforestation trends in the Eastern U.S., chemical alternatives to Methyl Bromide, Organic amendments as potential alternatives to Methyl Bromide for control of soil borne pathogens in forest tree nursuries.

Download or read book USDA Forest Service General Technical Report PNW written by and published by . This book was released on 1974 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Plant Disease Reporter written by and published by . This book was released on 1953 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Diseases and Insects in Forest Nurseries written by R. Perrin and published by . This book was released on 1994 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Forest Ecosystem of Southeast Alaska written by Thomas H. Laurent and published by . This book was released on 1974 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: The disease problems of old growth are largely being taken care of by cutting. This same cutting is rapidly converting large areas of old growth to reproduction and young growth. It is in these areas of young growth that our disease problems will most probably arise. With a few exceptions the reproduction and young-growth stands appear quite healthy at this time with the diseases that are present just doing a bit of natural thinning. These new stands should be closely studied. Damage appearing in young stands may be due toor may be corrected bycertain silvicultural practices such as thinning, or perhaps completely prevented by a modification of the methods used in removing the previous stand.

Download or read book Plant Disease Bulletin written by and published by . This book was released on 1953 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Forest Ecosystem of Southeast Alaska written by and published by . This book was released on 1974 with total page 890 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Government Publications of written by Great Britain. Her Majesty's Stationery Office and published by . This book was released on 1959 with total page 874 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1964 with total page 1188 pages. Available in PDF, EPUB and Kindle. Book excerpt: