The Pictorial Atlas of Soilborne Fungal Plant Pathogens and Diseases describes the soilborne fungal diseases caused by Oomycetes, Zygomycetes, Ascomycetes, Basidiomycetes, and Deuteromycetous (Anamorphic) fungi. Soilborne fungal diseases are significant as both environmental and agricultural problems, yet it is difficult to understand the ecology of pathogenic fungi and its effective control. This book provides very detailed information on many of the commonly and not so commonly encountered groups of soilborne fungi diseases. It will be a useful reference for those teaching and conducting research in mycology, plant pathology, soilborne plant diseases, and the ecology of fungal communities.

Food and agriculture is an important component in the development and survival of civilizations. Around half of the world's population and their economies are influenced by agricultural farm production. Plant diseases take as much as a 30 percent toll of the crop harvest if not managed properly and efficiently. Bacterial diseases of crop plants are important in plant disease scenarios worldwide and are observed on all kinds of cultivated and commercial value plants including cereals, pulses, oilseeds, fruits, vegetables, cash crops, plantation crops, spices, ornamentals and flowering plant, forage crop, forest trees, and lawn grasses. Bacterial diseases are widespread and are difficult to identify and to control. Few pesticides are available for use in control, and many plant pathologists are not well trained in the management of bacterial diseases. Bacterial Diseases of Crop Plants offers concise information on bacterial diseases of crops, proving a valuable asset to students, scientists in industry and academia, farmers, extension workers, and those who deal with crops that are vulnerable to bacterial diseases. The book contains 13 chapters featuring bacterial diseases of individual crops and is illustrated with full color photographs throughout providing amazing characterization of the diseases. It also includes information on bacterial diseases that appear on different crops across the continents, thereby making the content of interest to plant pathologists around the world. Bacterial diseases are of great economic concern, and their importance in overall losses caused by various other pathogens, such as fungi and viruses, is often undermined in developing countries.

Diseases of Edible Oilseed Crops presents an unprecedentedly thorough collection of information on the diseases of cultivated annual oilseed crops, including peanut, rapeseed-mustard, sesame, soybean, sunflower, and safflower. Written by internationally recognized researchers, this book covers and integrates worldwide literature in the field up to 2014, setting it apart from other books that are only of regional importance. The book focuses on major diseases of economic importance to each crop. Each chapter is devoted to a type of crop and a profile of affecting diseases according to geographical occurrence, epidemiology, symptoms, causal pathogens, host-pathogen interactions, biotechnological aspects, and the latest approaches to understanding host-pathogen interactions. It also includes discussions on developments on controversial subjects in research in order to stimulate thinking and further conversation with an eye toward improvements and resolutions. Research on oilseed crop diseases has expanded tremendously in the past 30 years, primarily as an effort to reduce losses to various stresses, including crop diseases. In the war against hunger and malnutrition, it is necessary to enhance and update knowledge about crop diseases and managing them. By compiling decades of information from previously scattered research into a single globally minded volume, Diseases of Edible Oilseed Crops provides these much-needed updates and enhancements.

This book outlines some fields of cell diagnostics applied to allelopathy with several chapters devoted to cellular model systems for allelopathy, new methods of microscopy in cellular diagnostics and methods of analytical biochemistry and biophysics.

Up-to-date, accurate information on recent developments in crop protection! Fungal Disease Resistance in Plants: Biochemistry, Molecular Biology, and Genetic Engineering presents the latest developments in crop protection from fungal infection. Leading experts in botany, plant breeding, and plant pathology contribute their knowledge to help reduce and possibly prevent new outbreaks of devastating crop epidemics caused by fungi. With exciting new advances in molecular biology, biochemistry, and genetic engineering, this informative book will help researchers, professors, and students further their understanding of plant defenses. Fungal Disease Resistance in Plants is your guide to understanding the various barriers that plants have developed through evolution and adaptation to protect themselves from invading fungal pathogens. Defenses include physical barriers such as thick cell walls and chemical compounds expressed by the plant when attacked. Still other plants have acquired proteins that play an important role in defense. This book discusses these evolutionary traits and introduces new scientific techniques to engineer resistance in plants that have no built-in protection. Fungal Disease Resistance in Plants explores: cellular expression of resistance to fungal pathogens the hypersensitive response and its role in disease resistance induced plant resistance to fungal pathogensmechanisms and practical applications pathogenesis-related proteins and their roles in resistance to fungal pathogens signal transductionplant networks, delivery, and response to fungal infection fungus genes as they relate to disease susceptibility and resistance Without intense research and scientific study, catastrophic harvest failures due to fungal diseases could cause food shortages, human and animal poisonings, and economic loss throughout the world. Augmented with tables, figures, and extensive references, this state-of-the-art source of research material is valuable for scientists and researchers in universities, private organizations, government institutions, and agricultural organizations interested in plant defenses and future crop preservation.

in the conservation and use of global plant genetic resources for sustainable agricultural production, Global Plant Genetic Resources for Insect-Resistant Crops explores plant biodiversity, its preservation, and its use to develop crops resistant to pests, thereby reducing world-wide use of chemical pesticides. Topics addressed include:

The Encyclopedia of Plant Viruses and Viroids provides an up-to-date information on the viruses and viroids infecting all types of cultivated and weed plants at global level; and is unique among plant virology texts as it is organized alphabetically by the genus name of the host plant infected. It allows the reader to readily determine all of the different viruses currently reported naturally infecting the plant genus and species. Information is provided for each virus and viroids on common synonyms, current taxonomic status, geographical distribution, symptoms induced, other known hosts, means of transmission and properties of both the virus particles and the genome. Where ever the same virus is known to infect multiple hosts, host-specific information, biological properties and genome characters are presented under each host affected. The index can be utilized to identify other crops infected by the same virus, showing which other crops might be at risk of infection in the event of introduction of a virus that has not previously reported in an area, or which might serve as potential virus reservoirs for infection of more sensitive or economically important crops than the host in which it is initially identified. The taxonomy and nomenclature of the viruses and viroids are followed based on the current guidelines of the 10th ICTV Report, covering up to 2018 and also about many new viruses and viroids that have been reported but not yet recognized as species by ICTV, have been included in this Encyclopedia. The uniqueness of this Encyclopedia is that all the known viruses and viroids affecting more than 1010 plant species at global level are described and the plant species are arranged in alphabetical order of the scientific name of the plant along the relevant information on 1518 viruses and viroids and is the ready-reckoner of the global plant species and their viruses and viroids for students, scientists, teachers of Plant Pathology& Virology; and also for the crop protection professionals, agricultural policymakers, seed companies and quarantine agencies.

Chapters outline up-to-date strategies regarding breeding, chemical and biological control, cultural and environmental manipulation, diagnosis, nutrition, and sanitation and how these approaches directly influence ornamental plant health. This book is a presentation of the latest techniques for disease management by a global team of experts. The book addresses the major diseases of economically important ornamentals with the goal of capturing the latest disease management strategies along with diagnostic photographs. Florists' crops production has evolved considerably through new technological advances in irrigation, environmental control, along with the appearance of new centers of large scale production of plant material. These changes have necessitated the development of newer and innovative ways of suppressing pathogenic fungi, bacteria, viruses, and nematodes.

This is the first volume to bring together the studies on the differences and profound similarities in the molecular mechanism of virulence between bacteria pathogenic for humans, animals and plants. The volume contains the following sections: 1. Host cell recognition and binding; 2. Pathogen ingression and invasive mechanism; 3. Enzymes, toxins and other pathogenic factors; 4. Regulation of virulence genes and signal transduction; 5. Pathogen of host-defense mechanisms.

It is an edited book with chapters written by multi-disciplinary specialists in their specific subject areas. It covers development of IPM components and packaging them for individual vegetable crops specifically targeted to tropical countries. Scientific background for IPM components or tactics will be included. There will be case studies of IPM packages developed and implemented in different countries. The concept of IPM has been in existence for the past six decades; however, a practical holistic program has not been developed and implemented for vegetable crops, in the developing countries. Currently the IPM adoption rate in the tropics is minimal and there is a need for implementation of IPM technologies that are environmentally safe, economical, and socially acceptable. We believe that adoption and implementation of IPM provided in this book will lead to significant reduction in crop losses and mitigate adverse impacts of pesticide use in the tropics. This book is an outcome 20 years of research, development and implementation of the IPM CRSP, a project supported by USAID and administered by Virginia Tech in several developing countries along the tropical belt in Africa, Asia, Latin America and the Caribbean.