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The Obscure Scale On The Pecan And Its Control
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Book Synopsis The Obscure Scale on the Pecan and Its Control by : Howard Baker
Download or read book The Obscure Scale on the Pecan and Its Control written by Howard Baker and published by . This book was released on 1933 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Because of the prevalence of the obscure scale in Louisiana pecan orchards, the increasing demands for recommendations for its control, and the wide variation in the control measures that have been recommended, a study of its biology and control was made from 1929-1932 inclusive, at the pecan insect laboratory of the United States Bureau of Entomology at Shreveport, La. The results of these investigations are reported briefly in this circular.
Book Synopsis The Obscure Scale on the Pecan and Its Control by :
Download or read book The Obscure Scale on the Pecan and Its Control written by and published by . This book was released on 1933 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Circular written by and published by . This book was released on 1933 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biological Control in the Western United States by : J. R. Nechols
Download or read book Biological Control in the Western United States written by J. R. Nechols and published by UCANR Publications. This book was released on 1995-01-01 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis List of Available Publications of the United States Department of Agriculture by : United States. Department of Agriculture
Download or read book List of Available Publications of the United States Department of Agriculture written by United States. Department of Agriculture and published by . This book was released on 1941 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Miscellaneous Publication written by and published by . This book was released on 1939 with total page 1212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Food Webs written by Gary A. Polis and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reflecting the recent surge of activity in food web research fueled by new empirical data, this authoritative volume successfully spans and integrates the areas of theory, basic empirical research, applications, and resource problems. Written by recognized leaders from various branches of ecological research, this work provides an in-depth treatment of the most recent advances in the field and examines the complexity and variability of food webs through reviews, new research, and syntheses of the major issues in food web research. Food Webs features material on the role of nutrients, detritus and microbes in food webs, indirect effects in food webs, the interaction of productivity and consumption, linking cause and effect in food webs, temporal and spatial scales of food web dynamics, applications of food webs to pest management, fisheries, and ecosystem stress. Three comprehensive chapters synthesize important information on the role of indirect effects, productivity and consumer regulation, and temporal, spatial and life history influences on food webs. In addition, numerous tables, figures, and mathematical equations found nowhere else in related literature are presented in this outstanding work. Food Webs offers researchers and graduate students in various branches of ecology an extensive examination of the subject. Ecologists interested in food webs or community ecology will also find this book an invaluable tool for understanding the current state of knowledge of food web research.
Book Synopsis Controlling Insects and Diseases of the Pecan by : Max Raymond Osburn
Download or read book Controlling Insects and Diseases of the Pecan written by Max Raymond Osburn and published by . This book was released on 1966 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Genetic Structure and Local Adaptation in Natural Insect Populations by : Susan Mopper
Download or read book Genetic Structure and Local Adaptation in Natural Insect Populations written by Susan Mopper and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 463 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing an essential foundation for evolutionary theory, this comprehensive volume examines patterns of genetic variation within natural insect populations, and explores the underlying mechanisms that lead to the genetic divergence of coexisting organisms. In particular, the text investigates current research on finescale genetic structure in natural insect populations. Internationally renowned scientists offer a wealth of current information not previously published. Part I present case studies of adaptive genetic structure in natural insect populations, including a critical discussion of the strenghts and weaknesses of the experimental methods employed. Part II addresses the ecological mechanisms that produce adaptive genetic structure in natural insect populations. Part III describes how behavioral and life-history patterns influence genetic structure. Finally, Part IV combines theoretical and empirical approaches linking genetic structure at the population level with larger-scale patterns of variation, such as host race formation and speciation. This broad-ranging, interdisciplinary source of information supplies a thorough examination of the mechanisms that promote and impede genetic structure in natural insect populations. It is a book that will be of interest to undergraduate and graduate students, and to researchers in the fields of ecology, evolution, insect and plant systems, entomology, and population genetics.
Book Synopsis Peat Land in the Pacific Coast States in Relation to Land and Water Resources by : Alfred Paul Dachnowski-Stokes
Download or read book Peat Land in the Pacific Coast States in Relation to Land and Water Resources written by Alfred Paul Dachnowski-Stokes and published by . This book was released on 1936 with total page 924 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis List of Publications of the United States Department of Agriculture from January, 1931, to December, 1935, Inclusive by : Mabel Hunt Doyle
Download or read book List of Publications of the United States Department of Agriculture from January, 1931, to December, 1935, Inclusive written by Mabel Hunt Doyle and published by . This book was released on 1936 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Controlling Insects and Diseases of the Pecan by :
Download or read book Controlling Insects and Diseases of the Pecan written by and published by . This book was released on 1963 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States for the Period from ... to ... by : United States. Superintendent of Documents
Download or read book Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States for the Period from ... to ... written by United States. Superintendent of Documents and published by . This book was released on with total page 3258 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Catalogue of the Public Documents of the [the Fifty-third] Congress [to the 76th Congress] and of All Departments of the Government of the United States by : United States. Superintendent of Documents
Download or read book Catalogue of the Public Documents of the [the Fifty-third] Congress [to the 76th Congress] and of All Departments of the Government of the United States written by United States. Superintendent of Documents and published by . This book was released on 1896 with total page 3260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Report of the Chief of the Bureau of Entomology by : United States. Bureau of Entomology
Download or read book Report of the Chief of the Bureau of Entomology written by United States. Bureau of Entomology and published by . This book was released on 1928 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Report of the Chief of the Bureau of Entomology and Plant Quarantine by : United States. Bureau of Entomology and Plant Quarantine
Download or read book Report of the Chief of the Bureau of Entomology and Plant Quarantine written by United States. Bureau of Entomology and Plant Quarantine and published by . This book was released on with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Annual Reports of the Department of Agriculture for the Fiscal Year Ended ... by : United States. Department of Agriculture
Download or read book Annual Reports of the Department of Agriculture for the Fiscal Year Ended ... written by United States. Department of Agriculture and published by . This book was released on 1934 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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