Download or read book 1st International Symposium on Biological Control of Arthropods written by and published by . This book was released on 2003 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Spatial Distribution of the European Corn Borer Ostrinia Nubilalis H bner Lepidoptera Crambidae and Response of Its Parasitoid Macrocentrus Grandii Goidanich Hymenopter Braconidae to Host Spatial Heterogeneity written by Cynthia Lee Hsu and published by . This book was released on 2007 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Insect Resistant Maize written by and published by CIMMYT. This book was released on 1997 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mechanisms and bases of resistance; The genetics of resistance; Biotechnological manipulation of resistance; Advances in techniques, rearing, rating bioassays, mechanism detection; Resistance verification and utilization; Country reports.

Download or read book Handbook of Sampling Methods for Arthropods in Agriculture written by Larry P. Pedigo and published by CRC Press. This book was released on 2020-08-26 with total page 729 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Sampling Methods for Arthropods in Agriculture offers a comprehensive look at the principles and practicality of developing accurate sampling programs for arthropod pests and their arthropod enemies. The book examines developments in sampling populations and reviews sampling plans that produce accurate and affordable population estimates. The text stresses practicality, as well as the theoretical background of sampling. This book will be an indispensable reference for researchers, students, and practitioners in entomology and agriculture.

Download or read book Components for Management of Field Corn and Grain Sorghum Insects and Mites in the United States written by and published by . This book was released on 1981 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Relationship Between Second generation European Corn Borer Kernel Damage Silk Channel Length Husk Number and the Degree of Sweetness in Maize written by Winarno and published by . This book was released on 1983 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Advances in Agronomy written by and published by Academic Press. This book was released on 1991-12-02 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: Under new editorial direction, Advances in Agronomy both continues its long tradition and expands to include innovative methods and technologies. Leading international scientists cover topics in plant and soil sciences, biotechnology, terrestrial ecosystems, and environmental concerns. This volume presents three articles devoted to plant productivity and improvement and three articles devoted to advances in soil science. This and future volumes will be of interest to agronomists in academe, industry, and government. The field of agronomy has changed greatly since the publication of the first volume of Advances in Agronomy in 1949. Many innovations and advances have occurred, yet many challenges remain. Key Features * Influence of soil structure and physical properties on environmental quality * Application of nuclear magnetic resonance spectroscopy to soil chemistry * Use of low-lignin mutants for improving forage quality * Application of DNA markers and genetic strategies to plant improvement

Download or read book Biotechnology And Safety Assessment written by J A Thomas and published by CRC Press. This book was released on 1998-11-17 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: This updated text explains how advances in mammalian and plant genetics contribute to better therapeutics agents and more wholesome foods. It addresses such topics as new pharmaceutical agents, agribiotechnology, safety evaluation of biotechnology-derived drugs, food safety, nutritional science, and regulatory and environmental aspects of genetically-modified organisms. New to this edition are chapters on biotherapeutics and herbicide-resistant crops. It should be of interest to biotechnology, toxicologists, pharmaceutical scientists, environmental scientists and agriculturists.

Download or read book The Basic Principles of Insect Population Suppression and Management written by E. F. Knipling and published by . This book was released on 1979 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bioassay identified Ear Tissue Resistance to European Corn Borer Ostrinia Nubilalis H bner in Sweet Corn and Its Relationship to Field Resistance written by Daniel Fabian Warnock and published by . This book was released on 1998 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Toward Insect Resistant Maize for the Third World written by International Maize and Wheat Improvement Center and published by CIMMYT. This book was released on 1989 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Agricultural Reviews and Manuals written by and published by . This book was released on 1981 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Journal of Agricultural Entomology written by and published by . This book was released on 1987 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Status of Pollinators in North America written by National Research Council and published by National Academies Press. This book was released on 2007-05-13 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pollinators-insects, birds, bats, and other animals that carry pollen from the male to the female parts of flowers for plant reproduction-are an essential part of natural and agricultural ecosystems throughout North America. For example, most fruit, vegetable, and seed crops and some crops that provide fiber, drugs, and fuel depend on animals for pollination. This report provides evidence for the decline of some pollinator species in North America, including America's most important managed pollinator, the honey bee, as well as some butterflies, bats, and hummingbirds. For most managed and wild pollinator species, however, population trends have not been assessed because populations have not been monitored over time. In addition, for wild species with demonstrated declines, it is often difficult to determine the causes or consequences of their decline. This report outlines priorities for research and monitoring that are needed to improve information on the status of pollinators and establishes a framework for conservation and restoration of pollinator species and communities.

Download or read book A Progress Report on the Investigations of the European Corn Borer written by D. J. Caffrey and published by . This book was released on 1927 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Handbook of Statistical Graphics Using SAS ODS written by Geoff Der and published by CRC Press. This book was released on 2014-08-15 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Easily Use SAS to Produce Your Graphics Diagrams, plots, and other types of graphics are indispensable components in nearly all phases of statistical analysis, from the initial assessment of the data to the selection of appropriate statistical models to the diagnosis of the chosen models once they have been fitted to the data. Harnessing the full graphics capabilities of SAS, A Handbook of Statistical Graphics Using SAS ODS covers essential graphical methods needed in every statistician’s toolkit. It explains how to implement the methods using SAS 9.4. The handbook shows how to use SAS to create many types of statistical graphics for exploring data and diagnosing fitted models. It uses SAS’s newer ODS graphics throughout as this system offers a number of advantages, including ease of use, high quality of results, consistent appearance, and convenient semiautomatic graphs from the statistical procedures. Each chapter deals graphically with several sets of example data from a wide variety of areas, such as epidemiology, medicine, and psychology. These examples illustrate the use of graphic displays to give an overview of data, to suggest possible hypotheses for testing new data, and to interpret fitted statistical models. The SAS programs and data sets are available online.

Download or read book Integration of Insect Resistant Genetically Modified Crops within IPM Programs written by Jörg Romeis and published by Springer Science & Business Media. This book was released on 2008-07-01 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect pests remain one of the main constraints to food and fiber production worldwide despite farmers deploying a range of techniques to protect their crops. Modern pest control is guided by the principles of integrated pest management (IPM) with pest resistant germplasm being an important part of the foundation. Since 1996, when the first genetically modified (GM) insect-resistant maize variety was commercialized in the USA, the area planted to insect-resistant GM varieties has grown dramatically, representing the fastest adoption rate of any agricultural technology in human history. The goal of our book is to provide an overview on the role insect-resistant GM plants play in different crop systems worldwide. We hope that the book will contribute to a more rational debate about the role GM crops can play in IPM for food and fiber production.