Biological Control Of Plant Pathogens PDF Download
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Author | : E.C. Tjamos |
Publisher | : Springer Science & Business Media |
Total Pages | : 446 |
Release | : 2013-06-29 |
Genre | : Science |
ISBN | : 1475794681 |
Download Biological Control of Plant Diseases Book in PDF, ePub and Kindle
The papers contained in this book were presented at a NATO Advanced Research Workshop (ARW) held at Cape Sounion, Athens, Greece, 19-24 May, 1991. The twenty-eight more comprehensive papers represent the key subjects of the ARW covered by invited speakers. The thirty-four short papers pre sented in a research format are contributions of those invited to participate in the ARW. There was a total of 70 participants from 21 countries. The objectives of the ARW were as follows: to review current knowledge of biological control of plant diseases and plant parasitic nematodes, with emphasis on mechanisms at the molecular, cellular, organismal, and ecosystem level; to examine and expand on current concepts and synthesize new concepts; to identify and prioritize limitations in the use of biological control for plant diseases and nematodes and the scientific research needed to overcome these limitations; and to develop strategies for biological control through management of resident agents or introduction of natural or modified agents.
Author | : Jean Michel Mérillon |
Publisher | : Springer Science & Business Media |
Total Pages | : 414 |
Release | : 2011-10-03 |
Genre | : Science |
ISBN | : 9400719337 |
Download Plant Defence: Biological Control Book in PDF, ePub and Kindle
To meet the challenge of feeding ever increasing human population, efficient, economical and environment friendly disease control methods are required. Pests are responsible for heavy crop losses and reduced food supplies, poorer quality of agricultural products, economic hardship for growers and processor. Generally, chemical control methods are neither always economical nor are they effective and may have associated unwanted health, safety and environmental risks. Biological control involves use of beneficial microorganism to control plant pathogens and diseases they cause and offers an environmental friendly approach to the effective management of plant diseases. This book provides a comprehensive account of interaction of host and its pathogens, induced host resistance, development of biological control agents for practical applications, the underlying mechanism and signal transduction. The book is useful to all those working in academia or industry related to crop protection.
Author | : Kenneth Frank Baker |
Publisher | : |
Total Pages | : 468 |
Release | : 1982 |
Genre | : Science |
ISBN | : |
Download Biological Control of Plant Pathogens Book in PDF, ePub and Kindle
Biological balance. The biological world. Attributes of a successful parasite. Types of biological interactions. Man, the disrupter of balance. The changing scene. Factors involved in biological control. A plant pathologist's definition of biological control. Comparative approaches to biological control of plant pathogens and insects. Applying biological control. Biological control in plant pathology. The stature of biological control of plant pathogens. Resident antagonists. Managing the biological balance. Biological control by resident organisms and introduced organisms. Host resistance. Ecological manipulation to control weed molds and pathogens of mushrooms. Approaches to biological control with antagonistic microorganisms. Selecting soil as a source of antagonists. Antagonistic populations of whole soils. Presumptive tests of antagonists in agar culture. Tests in soil. Testing mixtures of antagonists. Plant of action. Role of the pathogen in biological control. Ways the pathogen can overcome antagonism. Vulnerability during dormancy and saprophytic growth. Populations of soilborne pathogenic fungi that produce disease. Stimulation of antagonists by the pathogen. Control of nematodes by altering the sex ratio. Role of the antagonist in biological control. Biological efficiency of saprophytic organisms. Kinds of antagonists. Forms of antagonism. The ideal antagonist. Inoculation with avirulent organisms related to the pathogen. Recontamination of soil. Biological buffering by resident antagonists. Role of the host in biological control. Root dynamics. Physical and chemical features of the rhizosphere. Root exudation and the rhizosphere effect. Cropping history and the microbiological balance of soil. Plant residues. The host as a reservoir of inoculum. Decoy, trap, and inhibitory plants. Role of the physical environment in biological control. environment operative through the host and during dormancy of the pathogen. Environment operative during growth of the pathogen. Using environment for prediction. Using environment to nudge the biological balance. Integration between biological and chemical control. Biological control of pathogens of aerial parts. Microorganisms on aerial parts. Pathogens on aerial parts. Exudation to external surfaces. Natural dissemination of epiphytes. Whither biological control?. Stage in pathogen cycle to apply biological control. Agroecosystems in relation to biological control. Applying, activating, or assisting antagonists. Large-scale production of antagonists. Integrated control. Why biological control?. The role of biological control in plant pathology.
Author | : R. James Cook |
Publisher | : |
Total Pages | : 568 |
Release | : 1983 |
Genre | : Science |
ISBN | : |
Download The Nature and Practice of Biological Control of Plant Pathogens Book in PDF, ePub and Kindle
Why biological control. Developmental history of biological control ofplant pathologens. Components of biological control. Approaches to biological control. The pathologen in biological control. The host and biological control. The soil ecosystem and biological control. Introduction of antagonists for biological control. Antagonistae vitae. Agricultural practices and biologial control. Perspectives.
Author | : Richard Ewen Campbell |
Publisher | : Cambridge University Press |
Total Pages | : 232 |
Release | : 1989 |
Genre | : Science |
ISBN | : 9780521349000 |
Download Biological Control of Microbial Plant Pathogens Book in PDF, ePub and Kindle
The basis of biocontrol (in microbiology, ecology and plantpathology) is described and many examples of control measures in commercial use or development are given
Author | : P. Narayanasamy |
Publisher | : Springer Science & Business Media |
Total Pages | : 673 |
Release | : 2013-06-28 |
Genre | : Science |
ISBN | : 9400763808 |
Download Biological Management of Diseases of Crops Book in PDF, ePub and Kindle
Biological disease management tactics have emerged as potential alternative to chemical application for containing crop diseases. Biotic and abiotic biological control agents (BCAs) have been demonstrated to be effective against diseases caused by microbial plant pathogens. Combination of biotic and abiotic agents leads to synergism and consequent improvement in the effectiveness of disease control. It is essential to assay the biocontrol potential of all isolates/species of fungal, bacterial and viral biocontrol agents by different techniques in vitro and under greenhouse and field conditions and to precisely identify and differentiate the most effective isolates from less effective ones by employing biological, immunological and nucleic acid-based assays.
Author | : Silvio Gianiazzi |
Publisher | : Birkhäuser |
Total Pages | : 230 |
Release | : 2012-12-06 |
Genre | : Science |
ISBN | : 3034885040 |
Download Impact of Arbuscular Mycorrhizas on Sustainable Agriculture and Natural Ecosystems Book in PDF, ePub and Kindle
This book, prepared by participants of the European network COST ACTION 810 (1989-93) is the outcome of a meeting held in Switzerland (Einsiedeln, September 29 to October 2, 1993) on the "Impact of arbuscular mycorrhizas on sustainable agriculture and natural ecosystems". COST(Cooperation Scientifique et Technique) Networks were created in 1971 by the Commission of European Communities, and later enlarged to include non-European Member States, to promote pre-competitive scientific and technical research in fields of common interest. During the eighties, COST ACTIONS were launched in bio technological fields, including the network on arbuscular mycorrhizas. Arbuscular mycorrhizas are a universally found symbiosis between plants and certain soil fungi and essential components of soil-plant systems. They act as a major inter face by influencing or regulating resource allocation between abiotic and biotic components of the soil-plant system. Arbuscular mycorrhizas are involved in many key ecosystem processes including nutrient cycling and conservation of soil struc ture, and have been shown to improve plant health through increased protection against abiotic and biotic stresses. Sustainability can be defined as the successful management of resources to satisfy changing human needs while maintaining or enhancing the quality of the environ ment and conserving resources. Increasing environmental degradation and instability, due to anthropogenic activities and in particular the increasing fragility of the soil resource, has led to an increased awareness of the need to develop practices resulting in more sustainable natural and agroecosystems.
Author | : George E. Heimpel |
Publisher | : Cambridge University Press |
Total Pages | : 393 |
Release | : 2017-04-03 |
Genre | : Business & Economics |
ISBN | : 0521845149 |
Download Biological Control Book in PDF, ePub and Kindle
This book enhances our understanding of biological control, integrating historical analysis, theoretical models and case studies in an ecological framework.
Author | : Ann E. Hajek |
Publisher | : Cambridge University Press |
Total Pages | : 396 |
Release | : 2004-02-12 |
Genre | : Gardening |
ISBN | : 9780521653855 |
Download Natural Enemies Book in PDF, ePub and Kindle
Publisher Description
Author | : Kenneth F. Baker |
Publisher | : |
Total Pages | : 433 |
Release | : 1982 |
Genre | : |
ISBN | : |
Download Biological Control of Plant Pathogens Book in PDF, ePub and Kindle