Download or read book Novel Biotechnologies for Biocontrol Agent Enhancement and Management written by Maurizio Vurro and published by Springer Science & Business Media. This book was released on 2007-05-16 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main scientists working with enhancing fungal, bacterial, virus and insect biological control agents on different targets present the latest progress in overcoming the barrier of insufficient virulence. This multi-disciplinary group review their own work and that of others, and describe the approaches being used, the successes and the barriers yet to be overcome. There is no up-to-date equivalent work describing biocontrol, let alone enhanced biocontrol.
Download or read book Enhancing Biocontrol Agents and Handling Risks written by Maurizio Vurro and published by IOS Press. This book was released on 2001 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains 24 contributions and an additional six abstracts focusing on the use of biocontrol agents in agriculture. Sections address the need for enhanced biocontrol agents and strategies for enhancement; technologies for enhancing biocontrol agents; risks from enhanced biocontrol agents and their mitigation; and genetics and molecular biology of enhancing biocontrol agents. The abstracts address emerging biocontrols including valine excreting isolate of Pseudomonas syringae cv. tagetis exhibiting enhanced virulence against hounds tongue (Cynoglossum officinale); application of fungal polysaccharides in plant protection; and the predisposing of forest weeds by chemical and manual cutting treatments to enhance the efficacy of selected biocontrol agents. Annotation copyrighted by Book News, Inc., Portland, OR.
Download or read book Biotechnology for Biological Control of Pests and Vectors written by Karl Maramorosch and published by CRC Press. This book was released on 2018-01-18 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes new strategies being used to combat disease agents and invertebrate pests. Outstanding experts from the United States, Belgium, China, Guatemala, Japan, Philippines, Singapore, and Thailand have contributed chapters that cover the latest achievements in genetic engineering, emphasizing the microbial and viral biological control agents that can provide environmentally safe, economical control systems. Topics discussed include genetic engineering of Bacillus thuringiensis and B. sphaericus, the development of insect resistance to microbial biocontrol agents, engineering of baculoviruses and nematodes, bioengineering of plants, plant transformation by particle bombardment, fusion of cultured insect cells, new immunodiagnostic assays and control measures against parasitic human diseases, and genetically engineered microbial agents for malaria control. The book also presents improved mass production procedures of microbial and viral biocontrol agents, as well as regulatory and environmental aspects of genetically engineered biocontrol agents. Biotechnology for Biological Control of Pests and Vectors will provide a valuable reference for researchers and students of biological control, microbiology, virology, and molecular biology.
Download or read book Patho Biotechnology written by Dr. Roy Sleator and published by CRC Press. This book was released on 2008-07-14 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 2006, the termPatho-biotechnology' was coined to describe the exploitation of pathogens, or pathogen derived factors, for beneficial applications in biotechnology, food and medicine.This concept encompasses three broad areas:i. The first approach (outlined in Chapters 1-10) involves the use of selected pathogens as effective prophylactic and/o
Download or read book Biotechnology and Biology of Trichoderma written by Vijai G. Gupta and published by Newnes. This book was released on 2014-02-17 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biotechnology and Biology of Trichoderma serves as a comprehensive reference on the chemistry and biochemistry of one of the most important microbial agents, Trichoderma, and its use in an increased number of industrial bioprocesses for the synthesis of many biochemicals such as pharmaceuticals and biofuels. This book provides individuals working in the field of Trichoderma, especially biochemical engineers, biochemists and biotechnologists, important information on how these valuable fungi can contribute to the production of a wide range of products of commercial and ecological interest. Provides a detailed and comprehensive coverage of the chemistry, biochemistry and biotechnology of Trichoderma, fungi present in soil and plants Includes most important current and potential applications of Trichoderma in bioengineering, bioprocess technology including bioenergy & biofuels, biopharmaceuticals, secondary metabolites and protein engineering Includes the most recent research advancements made on Trichoderma applications in plant biotechnology and ecology and environment
Download or read book Biological Management of Diseases of Crops written by P. Narayanasamy and published by Springer Science & Business Media. This book was released on 2013-06-28 with total page 673 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Regulation of Biological Control Agents written by Ralf-Udo Ehlers and published by Springer Science & Business Media. This book was released on 2011-02-03 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a comprehensive compilation of registration requirements necessary for authorisation of biological control agents (viruses, bacteria, fungi, active substances of natural origin and semiochemicals) in OECD countries. It also reviews data requirements for invertebrate agents (insect, mites and nematodes) and provides proposals for harmonisation of the regulation process and guidelines for completion of application forms. Based on results of the EU REBECA Policy Support Action, which gathered experts from academia, regulation authorities and industry, risks and benefits of the specific agents were reviewed and proposals for a more balanced registration process elaborated, including recommendations for acceleration of the authorisation process and discussions on trade-off effects and policy impacts. All these aspects are covered in detail in this book, which points the way forward for enhanced utilisation of biological control agents.
Download or read book Proceedings of the XII International Symposium on Biological Control of Weeds written by R. Sforza and published by CABI. This book was released on 2008 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering the research findings in various aspects of weed biocontrol, this volume explores weed biology and ecology and the economic impacts, effectiveness and practical implications of weed management strategies. It is of interest to researchers and students in plant and environmental sciences.
Download or read book Plant Biotechnology Volume 2 written by Sangita Sahni and published by CRC Press. This book was released on 2017-12-22 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is the second of the new two-volume Plant Biotechnology set. This volume covers many recent advances in the development of transgenic plants that have revolutionized our concepts of sustainable food production, cost-effective alternative energy strategies, microbial biofertilizers and biopesticides, and disease diagnostics through plant biotechnology. With the advancements in plant biotechnology, many of the customary approaches are out of date, and an understanding of new updated approaches is needed. This volume presents information related to recent methods of genetic transformation, gene silencing, development of transgenic crops, biosafety issues, microbial biotechnology, oxidative stress, and plant disease diagnostics and management. Key features: Provides an in-depth knowledge of various techniques of genetic transformation of plants, chloroplast, and fungus Describes advances in gene silencing in plants Discusses transgenic plants for various traits and their application in crop improvement Looks at genetically modified foods and biodiesel production Describes biotechnological approaches in horticultural and ornamental plants Explores the biosafety aspect associated with transgenic crops Considers the role of microbes in sustainable agriculture
Download or read book Microbial Biotechnology in Crop Protection written by Manoj Kaushal and published by Springer Nature. This book was released on 2021-05-29 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume is a comprehensive account of plant diseases and insect pests, plant protection and management for various crops using microbial and biotechnological approaches. The book elucidates the role of biotechnology for the enhancement of crop productivity and management of bacterial and fungal diseases via eco-friendly methods. It discusses crop–pest⁄ pathogen interaction and utilizing this interaction in a beneficial and sustainable way. This book is of interest to teachers, researchers, plant scientists and plant pathologists. Also the book serves as additional reading material for undergraduate and graduate students of agriculture, forestry, ecology, soil science, and environmental sciences.
Download or read book Soil Microbiomes for Sustainable Agriculture written by Ajar Nath Yadav and published by Springer Nature. This book was released on 2021-06-28 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book encompasses current knowledge of soil microbiomes and their potential biotechnological application for plant growth, crop yield, and soil health under the natural as well as harsh environmental conditions for sustainable agriculture. The microbes are ubiquitous in nature. The soil is a natural hotspot of the soil microbiome. The soil microbiome plays a critical role in the maintenance of global nutrient balance and ecosystem functioning. The soil microbiomes are associated with plant ecosystems through the intense network of plant–microbe interactions. The microbes present in bulk soil move toward the rhizospheric region due to the release of different nutrients by plant systems. The rhizospheric microbes may survive or proliferate in rhizospheric zone depending on the extent of influences of the chemicals secreted into the soil by roots. The root exudates contain the principal nutrients factors (amino acids, glucose, fructose, and sucrose). The microbes present in rhizospheric region have capabilities to fix atmospheric nitrogen, produce different phytohormones, and solubilize phosphorus, potassium, and zinc. The plant systems take these nutrients for their growth and developments. These soil and plant associated microbes also play an important role in protection of plants from different plant pathogenic organisms by producing different secondary metabolites such as ammonia, hydrogen cyanide, siderophores, and hydrolytic enzymes. The soil microbiomes with plant growth-promoting (PGP) attributes have emerged as an important and promising tool for sustainable agriculture. The soil microbiomes promote the plant growth and enhance the crop yield and soil fertility via directly or indirectly different plant growth-promoting mechanism. The soil microbes help the plant for adaptation in extreme habitats by mitigating the abiotic stress of high/low temperatures, hypersalinity, drought, and acidic/alkaline soil. These PGP microbes are used as biofertilizers/bioinoculants to replace the harmful chemical fertilizers for sustainable agriculture and environments. The aim of the book “Soil Microbiomes for Sustainable Agriculture” is to provide the recent advances in mechanisms of plant growth promotion and applications of soil microbiomes for mitigation of different abiotic stresses in plants. The book is useful to scientists, researchers, and students related to microbiology, biotechnology, agriculture, molecular biology, environmental biology, and related subjects.
Download or read book Weed Control written by Nicholas E. Korres and published by CRC Press. This book was released on 2018-12-19 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: In light of public concerns about sustainable food production, the necessity for human and environmental protection, along with the evolution of herbicide resistant weeds, call for a review of current weed control strategies. Sustainable weed control requires an integrated approach based on knowledge of each crop and the weeds that threaten it. This book will be an invaluable source of information for scholars, growers, consultants, researchers and other stakeholders dealing with either arable, row, cash, vegetables, orchards or even grassland-based production systems. The uniqueness of this book comes from the balanced coverage of herbicide effects on humans and environment in relation to best weed control practices of the most important cropping systems worldwide. Furthermore, it amalgamates and discusses the most appropriate, judicious and suitable weed control strategies for a wide range of crops. It reviews the available information and suggests solutions that are not merely feasible but also optimal.
Download or read book Insecticides written by Farzana Khan Perveen and published by BoD – Books on Demand. This book was released on 2012-01-05 with total page 725 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains 30 Chapters divided into 5 Sections. Section A covers integrated pest management, alternative insect control strategies, ecological impact of insecticides as well as pesticides and drugs of forensic interest. Section B is dedicated to chemical control and health risks, applications for insecticides, metabolism of pesticides by human cytochrome p450, etc. Section C provides biochemical analyses of action of chlorfluazuron, pest control effects on seed yield, chemical ecology, quality control, development of ideal insecticide, insecticide resistance, etc. Section D reviews current analytical methods, electroanalysis of insecticides, insecticide activity and secondary metabolites. Section E provides data contributing to better understanding of biological control through Bacillus sphaericus and B. thuringiensis, entomopathogenic nematodes insecticides, vector-borne disease, etc. The subject matter in this book should attract the reader's concern to support rational decisions regarding the use of pesticides.
Download or read book Biocontrol Agents and Secondary Metabolites written by Sudisha Jogaiah and published by Woodhead Publishing. This book was released on 2020-11-13 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biocontrol and Secondary Metabolites: Applications and Immunization for Plant Growth and Protection covers established and updated research on emerging trends in plant defense signaling in, and during, stress phases. Other topics cover growth at interface as a sustainable way of life and the context of human welfare and conservation of fungi as a group of organisms. Further, the book explores induced systemic resistance using biocontrol agents and/or secondary metabolites as a milestone for sustainable agricultural production, thus providing opportunities for the minimization or elimination of the use of fungicides. Presents an overview on mechanisms by which plants protect themselves against herbivory and pathogenic microbes Identifies the use of immunization as a popular and effective alternative to chemical pesticides Explores how these fungi help crop plants in better uptake of soil nutrients, increase soil fertility, produce growth promoting substances, and secrete metabolites that act as bio-pesticides
Download or read book Biological Management of Diseases of Crops written by P. Narayanasamy and published by Springer Science & Business Media. This book was released on 2013-06-05 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological management of diseases of crops is influenced by the nature of interactions between the pathogens and other organisms and the plants. Due to development of resistance in pathogens to fungicides and bactericides, determination of compatibility of biotic biocontrol agents with chemicals is essential for selecting strains of biocontrol agents (BCAs) showing resistance to chemicals to effectively restrict use of the chemicals. Microbial plant pathogens and the antagonists present in the soil and on the plant surfaces are influenced by various cultural practices. It is possible to reduce disease incidence and intensity by crop sanitation and using appropriate rotational crops. Application of physical techniques involving the use of heat, solarization and irradiation has potential to reduce the pathogen population or weaken the potential of pathogens present in the seed, planting materials and soil.
Download or read book Microbial Control of Insect and Mite Pests written by Lawrence A. Lacey and published by Academic Press. This book was released on 2016-09-03 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microbial Control of Insect and Mite Pests: From Theory to Practice is an important source of information on microbial control agents and their implementation in a variety of crops and their use against medical and veterinary vector insects, in urban homes and other structures, in turf and lawns, and in rangeland and forests. This comprehensive and enduring resource on entomopathogens and microbial control additionally functions as a supplementary text to courses in insect pathology, biological control, and integrated pest management. It gives regulators and producers up-to-date information to support their efforts to facilitate and adopt this sustainable method of pest management. Authors include an international cadre of experts from academia, government research agencies, technical representatives of companies that produce microbial pesticides, agricultural extension agents with hands on microbial control experience in agriculture and forestry, and other professionals working in public health and urban entomology. Covers all pathogens, including nematodes Addresses the rapidly progressing developments in insect pathology and microbial control, particularly with regard to molecular methods Demonstrates practical use of entomopathogenic microorganisms for pest control, including tables describing which pathogens are available commercially Highlights successful practices in microbial control of individual major pests in temperate, subtropical, and tropical zones Features an international group of contributors, each of which is an expert in their fields of research related to insect pathology and microbial control
Download or read book Biological Control written by Peter G. Mason and published by CSIRO PUBLISHING. This book was released on 2021-10 with total page 645 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological Control: Global Impacts, Challenges and Future Directions of Pest Management provides a historical summary of organisms and main strategies used in biological control, as well as the key challenges confronting biological control in the 21st century. Biological control has been implemented for millennia, initially practised by growers moving beneficial species from one local area to another. Today, biological control has evolved into a formal science that provides ecosystem services to protect the environment and the resources used by humanity. With contributions from dedicated scientists and practitioners from around the world, this comprehensive book highlights important successes, failures and challenges in biological control efforts. It advocates that biological control must be viewed as a global endeavour and provides suggestions to move practices forward in a changing world. Biological Control is an invaluable resource for conservation specialists, pest management practitioners and those who research invasive species, as well as students studying pest management science.
