Agro Economic Risks Of Phytophthora And An Effective Biocontrol Approach

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Agro-Economic Risks of Phytophthora and an Effective Biocontrol Approach

Author : Waleed Mohamed Hussain Abdulkhair
Publisher : BoD – Books on Demand
Page : 136 pages
File Size : 41,7 Mb
Release : 2021-12-15
Category : Medical
ISBN : 9781839696534

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Agro-Economic Risks of Phytophthora and an Effective Biocontrol Approach by Waleed Mohamed Hussain Abdulkhair Pdf

This book examines the risk of Phytophthora infection on different economic plants. It is divided into three sections that address the threats of Phytophthora infections to economic plants in Egypt and Ghana, the biocontrol of Phytophthora infections, and the prevalence and recognition of Phytophthora infection. This book discusses significant aspects of Phytophthora diseases as well as methods of their control to maintain sustainable agriculture and national economy. It is a valuable scientific resource for farmers, agriculturists, and other interested readers.

Biological Control of Plant Diseases

Author : E.C. Tjamos,G.C. Papavizas,R.J. Cook
Publisher : Springer Science & Business Media
Page : 446 pages
File Size : 44,6 Mb
Release : 2013-06-29
Category : Science
ISBN : 9781475794687

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Biological Control of Plant Diseases by E.C. Tjamos,G.C. Papavizas,R.J. Cook Pdf

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.

Bioformulations: for Sustainable Agriculture

Author : Naveen Kumar Arora,Samina Mehnaz,Raffaella Balestrini
Publisher : Springer
Page : 299 pages
File Size : 46,7 Mb
Release : 2016-06-06
Category : Technology & Engineering
ISBN : 9788132227793

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Bioformulations: for Sustainable Agriculture by Naveen Kumar Arora,Samina Mehnaz,Raffaella Balestrini Pdf

More than a century has passed since the first bioformulations were introduced to the market. But there is still much to be done, explored and developed. Though bioformulations offer green alternatives and are important for sustainable agriculture, they make up only a small fraction of the total additions used to enhance crop yields or protect them from pests. There is a great need to develop bioformulations that can promote confidence among end users; accordingly, it is imperative that bioformulations to replace chemicals be reliable and overcome the shortcomings of the past. Bioformulations: for Sustainable Agriculture discusses all the issues related to the current limitations and future development of bioformulations. It examines in detail those bioformulations that include biofertilizers and biopesticides (also commonly known as bioinoculants), presenting a global picture of their development. Further chapters address diverse microbes that are already being or could be used as bioformulations. The book also discusses the techniques, tools and other additions required to establish bioformulations as trustworthy and global solutions. It assesses the types of bioformulations currently available on the market, while also considering the future roles of bioformulations, including the reclamation of marginal and polluted soils. Further, it discusses the current legislation and much-needed amendments. Overall the book provides a comprehensive outlook on the status quo of bioformulations and the future approaches needed to improve them and achieve sustainable agriculture and food security without sacrificing the quality of soils. This will be extremely important in offering chemical-free foods and a better future for generations to come.

Citrus Pathology

Author : Harsimran Gill,Harsh Garg
Publisher : BoD – Books on Demand
Page : 224 pages
File Size : 48,7 Mb
Release : 2017-04-12
Category : Medical
ISBN : 9789535130710

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Citrus Pathology by Harsimran Gill,Harsh Garg Pdf

This book is an attempt to compile different aspects of citrus pathology to provide an overall knowledge to those who are interested in it, so that they may identify the bottlenecks to improve it further. The book chapters detail about citrus diseases, metabolic changes in citrus plants against various stresses, quorum sensing and its role in symptom development, preharvest and postharvest disease management, and application of citrus and its compounds. The goal of this book is to provide the most up-to-date review on information available on pathological aspects of citrus. Therefore, this book will equip academia and industry people with adequate basic knowledge of citrus diseases and management options.

Ecologically Based Pest Management

Author : National Research Council,Board on Agriculture,Committee on Pest and Pathogen Control Through Management of Biological Control Agents and Enhanced Cycles and Natural Processes
Publisher : National Academies Press
Page : 160 pages
File Size : 48,5 Mb
Release : 1996-03-21
Category : Technology & Engineering
ISBN : 9780309175784

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Ecologically Based Pest Management by National Research Council,Board on Agriculture,Committee on Pest and Pathogen Control Through Management of Biological Control Agents and Enhanced Cycles and Natural Processes Pdf

Widespread use of broad-spectrum chemical pesticides has revolutionized pest management. But there is growing concern about environmental contamination and human health risksâ€"and continuing frustration over the ability of pests to develop resistance to pesticides. In Ecologically Based Pest Management, an expert committee advocates the sweeping adoption of ecologically based pest management (EBPM) that promotes both agricultural productivity and a balanced ecosystem. This volume offers a vision and strategies for creating a solid, comprehensive knowledge base to support a pest management system that incorporates ecosystem processes supplemented by a continuum of inputsâ€"biological organisms, products, cultivars, and cultural controls. The result will be safe, profitable, and durable pest management strategies. The book evaluates the feasibility of EBPM and examines how best to move beyond optimal examples into the mainstream of agriculture. The committee stresses the need for information, identifies research priorities in the biological as well as socioeconomic realm, and suggests institutional structures for a multidisciplinary research effort. Ecologically Based Pest Management addresses risk assessment, risk management, and public oversight of EBPM. The volume also overviews the history of pest managementâ€"from the use of sulfur compounds in 1000 B.C. to the emergence of transgenic technology. Ecologically Based Pest Management will be vitally important to the agrichemical industry; policymakers, regulators, and scientists in agriculture and forestry; biologists, researchers, and environmental advocates; and interested growers.

The Yeast Role in Medical Applications

Author : Waleed Mohamed Hussain Abdulkhair
Publisher : BoD – Books on Demand
Page : 178 pages
File Size : 50,8 Mb
Release : 2018-01-17
Category : Technology & Engineering
ISBN : 9789535137344

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The Yeast Role in Medical Applications by Waleed Mohamed Hussain Abdulkhair Pdf

Biotechnology including medical applications depends on the yeast as biofermenter to produce many industrial products including pharmaceutical ones. Although yeasts are first known as useful microorganisms, some of them are identified as pathogens for plants, animals, and humans. Due to the simple cellular structure of the yeast among other microbial groups, it is used in the earliest investigations to determine the features of eukaryotic molecular biology, cell biology, and physiology. The economic income of some countries mainly depends on yeast for producing the economic products, such as France that depends on yeast for wine production. This book throws light on yeast and its important role in the medical applications.

Feasibility of Using Mycoherbicides for Controlling Illicit Drug Crops

Author : National Research Council,Division on Earth and Life Studies,Board on Environmental Studies and Toxicology,Board on Agriculture and Natural Resources,Committee on Mycoherbicides for Eradicating Illicit Drug Crops
Publisher : National Academies Press
Page : 186 pages
File Size : 54,5 Mb
Release : 2011-12-15
Category : Technology & Engineering
ISBN : 9780309221719

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Feasibility of Using Mycoherbicides for Controlling Illicit Drug Crops by National Research Council,Division on Earth and Life Studies,Board on Environmental Studies and Toxicology,Board on Agriculture and Natural Resources,Committee on Mycoherbicides for Eradicating Illicit Drug Crops Pdf

The control of illicit-drug trafficking and drug use is a difficult and complex process that involves a variety of prevention, control, treatment, and law enforcement strategies. Eradication strategies for controlling illicit-drug crops are used to target the beginning of the drug-supply chain by preventing or reducing crop yields. Mycoherbicides have been proposed as an eradication tool to supplement the current methods of herbicide spraying, mechanical removal, and manual destruction of illicit-drug crops. Some people regard them as preferable to chemical herbicides for controlling illicit-drug crops because of their purported specificity to only one plant species or a few closely related species. As living microorganisms, they have the potential to provide long-term control if they can persist in the environment and affect later plantings. Research on mycoherbicides against illicit-drug crops has focused on three pathogens: Fusarium oxysporum f.sp. cannabis for cannabis (Cannabis sativa), F. oxysporum f.sp. erythroxyli for coca (Erythroxylum coca and E. novogranatense), and Crivellia papaveracea or Brachycladium papaveris (formerly known as Pleospora papaveracea and Dendryphion penicillatum, respectively) for opium poppy (Papaver somniferum). Feasibility of Using Mycoherbicides for Controlling Illicit Drug Crops addresses issues about the potential use of the proposed mycoherbicides: their effectiveness in eradicating their target plants; the feasibility of their large-scale industrial manufacture and delivery; their potential spread and persistence in the environment; their pathogenicity and toxicity to nontarget organisms, including other plants, fungi, animals, and humans; their potential for mutation and resulting effects on target plants and nontarget organisms; and research and development needs. On the basis of its review, the report concludes that the available data are insufficient to determine the effectiveness of the specific fungi proposed as mycoherbicides to combat illicit-drug crops or to determine their potential effects on nontarget plants, microorganisms, animals, humans, or the environment. However, the committee offers an assessment of what can and cannot be determined at the present time regarding each of the issues raised in the statement of task.

Managing Global Genetic Resources

Author : National Research Council,Board on Agriculture,Committee on Managing Global Genetic Resources: Agricultural Imperatives
Publisher : National Academies Press
Page : 476 pages
File Size : 44,6 Mb
Release : 1993-02-01
Category : Technology & Engineering
ISBN : 9780309131865

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Managing Global Genetic Resources by National Research Council,Board on Agriculture,Committee on Managing Global Genetic Resources: Agricultural Imperatives Pdf

This anchor volume to the series Managing Global Genetic Resources examines the structure that underlies efforts to preserve genetic material, including the worldwide network of genetic collections; the role of biotechnology; and a host of issues that surround management and use. Among the topics explored are in situ versus ex situ conservation, management of very large collections of genetic material, problems of quarantine, the controversy over ownership or copyright of genetic material, and more.

Plant Diseases

Author : Snježana Topolovec-Pintaric
Publisher : BoD – Books on Demand
Page : 242 pages
File Size : 40,8 Mb
Release : 2020-04-15
Category : Medical
ISBN : 9781789851151

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Plant Diseases by Snježana Topolovec-Pintaric Pdf

Plant pathogens, the causal agent of infectious plant diseases, influence our lives more than just as an economic impact through yield lost. The study of plant pathogens has given rise to the development of new sciences, new technologies for plant breeding, and the agrochemical industry for pesticide developments. Yet, all our actions and efforts to suppress or eradicate them constantly pressures these various organisms to evolve and adapt for survival. Therefore today, when facing climate changes, accelerated transport of plants and plant products, and world population growth, we have to ask quo vadis phytopathology. Like Alice in Wonderland “If we wish to go anywhere we must run twice as fast as that” so we need to constantly broaden our knowledge. However, today’s literature abounds with knowledge about plant pathogens. Hence, this book intends to present to the reader all the latest material and knowledge about plant pathogens, changes or refinements in plant disease epidemiology, and new approaches and materials used for plant pathogen control. Hopefully, this book will be of interest to those working within the field and looking for an up-to-date introduction. We hope it also interests students and thereby, will influence the future development of phytopathology and our better coexistence with plant pathogens.

Comprehensive and Molecular Phytopathology

Author : Yuri Dyakov,Vitaly Dzhavakhiya,Timo Korpela
Publisher : Elsevier
Page : 496 pages
File Size : 53,6 Mb
Release : 2007-01-09
Category : Science
ISBN : 0080469337

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Comprehensive and Molecular Phytopathology by Yuri Dyakov,Vitaly Dzhavakhiya,Timo Korpela Pdf

This book offers a collection of information on successive steps of molecular ‘dialogue’ between plants and pathogens. It additionally presents data that reflects intrinsic logic of plant-parasite interactions. New findings discussed include: host and non-host resistance, specific and nonspecific elicitors, elicitors and suppressors, and plant and animal immunity. This book enables the reader to understand how to promote or prevent disease development, and allows them to systematize their own ideas of plant-pathogen interactions. * Offers a more extensive scope of the problem as compared to other books in the market * Presents data to allow consideration of host-parasite relationships in dynamics and reveals interrelations between pathogenicity and resistance factors * Discusses beneficial plant-microbe interactions and practical aspects of molecular investigations of plant-parasite relationships * Compares historical study of common and specific features of plant immunity with animal immunity

How Research Can Stimulate the Development of Commercial Biological Control Against Plant Diseases

Author : Antonieta De Cal,Paloma Melgarejo,Naresh Magan
Publisher : Springer Nature
Page : 348 pages
File Size : 53,5 Mb
Release : 2021-01-09
Category : Science
ISBN : 9783030532383

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How Research Can Stimulate the Development of Commercial Biological Control Against Plant Diseases by Antonieta De Cal,Paloma Melgarejo,Naresh Magan Pdf

Biological control has become an attractive alternative strategy for the control of plant diseases to reduce the excessive use of agrochemicals and its health hazards. But a significant gap still exists between basic research involving the discovery of a biocontrol agent and its development and implementation under commercial conditions. Because BCAs (unlike chemical a.m.) need to establish, colonize, survive and perform their metabolic activity to control diseases. In order to move a biocontrol agent from the laboratory to the market place requires many different disciplines and people with a variety of expertise. Research can stimulate the development of commercial biocontrol agents. Chapter 16 is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

Recent Developments on Genus Chaetomium

Author : Ahmed M. Abdel-Azeem
Publisher : Springer Nature
Page : 453 pages
File Size : 43,5 Mb
Release : 2019-12-27
Category : Science
ISBN : 9783030316129

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Recent Developments on Genus Chaetomium by Ahmed M. Abdel-Azeem Pdf

Chaetomium genus was established by Gustav Kunze in 1817. According to Index Fungorum Partnership, there are 273 Chaetomium species accepted till now. Members of the genus Chaetomium are capable of colonizing various substrates and are well-known for their ability to degrade cellulose and to produce a variety of bioactive metabolites. More than 200 compounds have been reported from this genus. A huge number of new and bioactive secondary metabolites associated with unique and diverse structural types, such as chaetoglobosins, epipolythiodioxopiperazines, azaphilones, depsidones, xanthones, anthraquinones, chromones, and steroids, have been isolated and identified. Many of the compounds have been reported to possess significant biological activities, such as antitumor, antimalarial, cytotoxic, enzyme inhibitory, antimicrobial, phytotoxic, antirheumatoid and other activities. Chaetomium taxa are frequently reported to be cellulase and ligninase producers with the ability to degrade cellulosic and woody materials. This is the first, comprehensive volume covering Chaetomium genus in detail. It includes the latest research, methods, and applications, and was written by scholars working directly in the field. The book also contains informative illustrations and is fully referenced for further reading.

Food Security and Plant Disease Management

Author : Ajay Kumar,Samir Droby
Publisher : Woodhead Publishing
Page : 483 pages
File Size : 42,6 Mb
Release : 2020-11-20
Category : Technology & Engineering
ISBN : 9780128218556

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Food Security and Plant Disease Management by Ajay Kumar,Samir Droby Pdf

Food Security and Plant Disease Management offers a comprehensive exploration of biocontrol, the latest technologies being used in plant health assurance, and resulting impacts on crop production and food security. Discussing both theoretical and practical topics, the book examines basic and advanced applications of biosensor and nano-technologies, introduces plant disease, including modes of action and their transmission in host plants, then covers factors contributing to plant disease and various means of addressing those diseases. This volume is part of the Microorganisms in Agriculture and the Environment series and provides important information for developing new effective plant protection practices. The direct or indirect applications of beneficial microbes in the treatment of plant disease is termed “microbial control and these methods have increasingly been identified as important options for plant health management. The beneficial microbes as well as recent omic and nano-technologies also reveal important mechanisms that can be utilized in disease management strategies. Explores the impact of climate change on plant diseases and new methods of resolution Includes information on gene expression during crop disease management Presents insights into the legal and commercial aspects of microbial control

Aquaponics Food Production Systems

Author : Simon Goddek,Alyssa Joyce,Benz Kotzen,Gavin M. Burnell
Publisher : Springer
Page : 620 pages
File Size : 50,8 Mb
Release : 2019-06-21
Category : Science
ISBN : 9783030159436

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Aquaponics Food Production Systems by Simon Goddek,Alyssa Joyce,Benz Kotzen,Gavin M. Burnell Pdf

This open access book, written by world experts in aquaponics and related technologies, provides the authoritative and comprehensive overview of the key aquaculture and hydroponic and other integrated systems, socio-economic and environmental aspects. Aquaponic systems, which combine aquaculture and vegetable food production offer alternative technology solutions for a world that is increasingly under stress through population growth, urbanisation, water shortages, land and soil degradation, environmental pollution, world hunger and climate change.

Biocontrol Potential and its Exploitation in Sustainable Agriculture

Author : Rajeev K. Upadhyay,K.G. Mukerji,B.P. Chamola
Publisher : Springer Science & Business Media
Page : 299 pages
File Size : 47,9 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461542094

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Biocontrol Potential and its Exploitation in Sustainable Agriculture by Rajeev K. Upadhyay,K.G. Mukerji,B.P. Chamola Pdf

Plant based biotechnology has come to represent a means of mitigating the problems of global food security in the twenty-first century. Products and processes in agriculture are increasingly becoming linked to science and cutting edge technology, to enable the engineering of what are in effect, designer plants. One of the most successful , non-chemical approaches to pest management and disease control is biological control, which seeks a solution in terms of using living organisms to regulate the incidence of pests and pathogens, providing a natural control' while still maintaining the biological balance with the ecosystem. This volume, (the first of two), addresses the different types of biocontrol for different pests, namely, crop diseases, weeds and nematodes, and details the biology of both the pest and its enemies, which is vital for efficient use of biological control. The book has numerous contributors who are authorities in their fields, and would be an asset to those who have interest in sustainable agriculture and crop productivity.