Download or read book An Annotated List of the Cicadellidae and Fulgoridae of Elm written by Lester P. Gibson and published by . This book was released on 1973 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliographies and Literature of Agriculture written by and published by . This book was released on 1984 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Selected Bibliography of Insect vascular Plant Associational Studies written by and published by . This book was released on 1984 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Elms written by C.P. Dunn and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Elms occur, both naturally and cultivated, throughout much of the temperate world. Because of their high tolerance to extreme growing conditions and their widespread distribution, elms have been widely planted in cities, towns and rural areas throughout North America and northern Europe. As such, their current demise due to several pandemics of Dutch elm disease has spurred a huge body of research on breeding for disease resistance, conservation and systematics. The Elms: Breeding, Conservation and Disease Management provides the current state of knowledge in these areas and is an important reference work for pathologists, breeders, taxonomists, and arborists.

Download or read book USDA Forest Service General Technical Report NC written by and published by . This book was released on 1979 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Some harvest options and their consequences for the aspen birch and associated conifer forest types of the Lake States written by North Central Forest Experiment Station (Saint Paul, Minn.). and published by . This book was released on 1978 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1974 with total page 1570 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalog of United States Government Publications Cumulative Index written by United States. Superintendent of Documents and published by . This book was released on 1976 with total page 1408 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book USDA Forest Service Research Paper NE written by and published by . This book was released on 1973 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tree Mycoplasmas and Mycoplasma Diseases written by C. Hiruki and published by University of Alberta. This book was released on 1988 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mycoplasma are the smallest free-living prokaryotes lacking a cell wall and are, therefore, highly pleomorphic. This book is a contribution toward an understanding of the complex problems of tree diseases caused by mycoplasma-like organisms and their relatives.

Download or read book At the Northeastern Station written by Northeastern Forest Experiment Station (Radnor, Pa.) and published by . This book was released on 1974 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Walnut Insects and Diseases written by North Central Forest Experiment Station (Saint Paul, Minn.) and published by . This book was released on 1979 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Economic Analysis of the Gypsy Moth Problem in the Northeast written by Roger E. McCay and published by . This book was released on 1973 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mycoplasma Diseases of Trees and Shrubs written by Karl Maramorosch and published by Elsevier. This book was released on 2012-12-02 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mycoplasma Diseases of Trees and Shrubs contains the edited papers presented at the Third Working Party meeting organized by Professor Karl Maramorosch at Rutgers University, New Jersey, in August 1979. This book also includes additional chapters by the invited contributors in the meeting. Organized into 15 chapters, this book begins with the isolation, characterization and identification of spiroplasmas and mycoplasma-like organisms. It then describes the various diseases of trees and shrubs, specifically yellows disease, stubborn disease, Paulownia witches' broom disease, mulberry dwarf, blueberry stunt, and sandal spike disease. It also elaborates the control of tree diseases by chemotherapy. This treatise will provide a standard reference work for all interested in plant mycoplasma diseases in forest pathology, entomology, and disease control.

Download or read book Forest Service General Technical Report NE written by and published by . This book was released on 1980 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Publications of the Northeastern Forest Experiment Station 1966 1976 written by and published by . This book was released on 1980 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings written by and published by . This book was released on 1980 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: