Sustainable Management of Phytoplasma Diseases in Crops Grown in the Tropical Belt

Sustainable Management of Phytoplasma Diseases in Crops Grown in the Tropical Belt PDF Author: Chrystel Y. Olivier
Publisher: Springer Nature
ISBN: 3030296504
Category : Science
Languages : en
Pages : 271

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Book Description
With 160+ countries and islands, the tropical belt is the geographical region centered on the equator and limited by the tropics of Cancer and Capricorn. Tropical agricultural production is mostly for local consumption but cash crops are also present. Tropical agriculture is characterized by a significant lack of capital in research and agricultural systems and by a high prevalence of insect pests and diseases. Phytoplasma diseases are associated by bacteria-like pathogens living in plant sap and spread by sap-feeding insects. They are emerging diseases and are difficult to control, mostly because their epidemiology is not known. This book will focus on detection and prevention of phytoplasma diseases in field and horticultural crops grown in the tropical belt. The book will review current prevention methods used in small and large-scale farms, and present research results aiming at developing sustainable management of phytoplasma diseases in the tropics.

Sustainable Management of Phytoplasma Diseases in Crops Grown in the Tropical Belt

Sustainable Management of Phytoplasma Diseases in Crops Grown in the Tropical Belt PDF Author: Chrystel Y. Olivier
Publisher: Springer Nature
ISBN: 3030296504
Category : Science
Languages : en
Pages : 271

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Book Description
With 160+ countries and islands, the tropical belt is the geographical region centered on the equator and limited by the tropics of Cancer and Capricorn. Tropical agricultural production is mostly for local consumption but cash crops are also present. Tropical agriculture is characterized by a significant lack of capital in research and agricultural systems and by a high prevalence of insect pests and diseases. Phytoplasma diseases are associated by bacteria-like pathogens living in plant sap and spread by sap-feeding insects. They are emerging diseases and are difficult to control, mostly because their epidemiology is not known. This book will focus on detection and prevention of phytoplasma diseases in field and horticultural crops grown in the tropical belt. The book will review current prevention methods used in small and large-scale farms, and present research results aiming at developing sustainable management of phytoplasma diseases in the tropics.

Phytoplasmas: Plant Pathogenic Bacteria - I

Phytoplasmas: Plant Pathogenic Bacteria - I PDF Author: Govind Pratap Rao
Publisher: Springer
ISBN: 9811301190
Category : Science
Languages : en
Pages : 347

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Book Description
Phytoplasma-associated diseases are a major limiting factor to quality and productivity of many ornamentals, horticultural and other economically important agriculture crops worldwide. Annual losses due to phytoplasma diseases in many crops vary, but under the pathogen favorable conditions they always lead to disastrous consequences to farming community. As there is no effective cure for phytoplasma diseases, the management options emphasize on their exclusion, minimizing their spread by insect vectors and propagation materials and on development of host plant resistance. The phytoplasma associated plant diseases have a history of more than 50 years. Phytoplasmas have undoubtedly infected plants and cause diseases for centuries before they are described and proven to be the causal agents. But important progress related to identification of phytoplasmas only began after 1980’s. Phytoplasmas have emerged as the most serious constraints in the production of several crops all around the world during last four decades. Phytoplasmas constitute a major limiting factor to quality and productivity of cereals, horticultural, ornamentals and many other economically important crops all over the world. Annual losses due to phytoplasma diseases may vary, but under the pathogen favorable condition, phytoplasma disease may lead to disastrous consequences for farming and industry community. The scientific literature concerning phytoplasma occurrence, characterization, diagnosis, detection, and management is growing at a fast pace. Significant advancement in the last decades on diagnostic, biological and molecular properties, epidemiology, host-pathogen-insect interactions as well as management of phytoplasmas has been made. Till date, no authentic compilation is available to know the progress of phytoplasmas characterization major crops all over the world. The planned book will compile all the updated information available information on phytoplasmas by distinguished experts in the form of edited book entitled “Characterization and epidemiology of phytoplasma associated diseases”. The book covers recent and update information on emerging and re-emerging phytoplasma diseases affecting important crops in tropics and subtropics. It provides comprehensive information on disease distribution, occurrence, and identification of the phytoplasmas including the recent approaches for diagnostics, transmission, and information about losses and geographical distribution along with and management aspects. This volume contains 11-12 chapters contributed by the experienced and recognized experts working on different group of phytoplasmas affecting major crops all over the world. The information on various topics is at advanced as well as comprehensive level and provides the period wise developments of phytoplasma research. The book covers major chapters on an up to date progress of phytoplasma research, and then phytoplasma diseases associated with vegetable, pulse, oils crops, cereals, sugar crops, fruit crops, ornamentals, medicinal plants, palms species, forest tress and weeds. We have covered historical background, geographical distribution, identification and characterization, genetic diversity, host pathogen interaction and management aspects of important phytoplasma diseases infecting our major agricultural crops. The information on various topics is advanced as well as comprehensive, and provides thought provoking ideas for planning novel research ideas for future. This book will be useful to everyone interested in mollicutes, phytoplasma, spiroplasmas, plant pathology, disease control and plant biology and serve as an exhaustive and up-to-date compendium of references on various aspects of different groups of phytoplasmas affecting important crops worldwide.

Phytoplasmas: Plant Pathogenic Bacteria - II

Phytoplasmas: Plant Pathogenic Bacteria - II PDF Author: Assunta Bertaccini
Publisher: Springer
ISBN: 9811328323
Category : Science
Languages : en
Pages : 258

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Book Description
Phytoplasma-associated diseases are a major limiting factor in the context of the quality and productivity of many ornamental, horticultural and other economically important agricultural crops worldwide. Annual losses due to phytoplasma diseases vary, but under pathogen-favorable conditions they have disastrous consequences for the farming community. As there is no effective cure for these diseases, the management options focus on their exclusion, minimizing their spread by insect vectors and propagation materials and on the development of host plant resistance. This book discusses the latest information on the epidemiology and management of phytoplasma-associated diseases, providing a comprehensive, up-to-date overview of distribution, occurrence and identification of the phytoplasmas, recent diagnostics approaches, transmission, losses and geographical distribution as well as management aspects.

Phytoplasma Diseases of Major Crops, Trees, and Weeds

Phytoplasma Diseases of Major Crops, Trees, and Weeds PDF Author: A.K. Tiwari
Publisher: Elsevier
ISBN: 0323984991
Category : Medical
Languages : en
Pages : 412

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Book Description
Phytoplasma Diseases of Major Crops, Trees, and Weeds is the second volume in a three-volume series dedicated to the analysis of plant pathogenic phytoplasmas across Asia. With a close look into the different types of plants affected by phytoplasma, the book offers management strategies to develop resistant plant strains. Phytoplasma diseases pose serious economic losses in many Asian countries, for which there is very little awareness within society. The chapters in Volume 2 comprehensively review predominant plant species and how they are impacted by phytoplasma diseases, providing information on host-pathogen interaction, characterization, and genetic diversity. The Phytoplasma Diseases in Asian Countries series will be an essential read for students, researchers and agriculturalists interested in plant pathology. Volume 2 will be of particular interest to those needing to access the latest information on plant management and successful plant breeding strategies. Provides the latest information on emerging phytoplasma diseases across Asia Presents chapters organized by type of plant, such as vegetable, cereals and fruits Highlights management strategies for developing resistant varieties of crops and plants

Diversity, Distribution, and Current Status

Diversity, Distribution, and Current Status PDF Author: A.K. Tiwari
Publisher: Elsevier
ISBN: 0323984983
Category : Medical
Languages : en
Pages : 402

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Book Description
Diversity, Distribution, and Current Status is the first volume in a three-volume series dedicated to the analysis of this important group of plant pathogens across Asia with a particular focus on geographic distribution. This book offers updated data on the most prevalent phytoplasma diseases specific to each region. Phytoplasmas are emerging plant pathogens all around the world, causing significant economic losses to crops, as well as affecting international trade. The chapters in Volume 1 look closely at different countries and regions across Asia, providing data on country-wide distribution, phytoplasma groups, insect vectors and transmission. The Phytoplama Diseases in Asian Countries series will be an essential read for university students, researchers and agriculturalists interested in Plant Pathology. Volume 1 will be of particular interest to those needing the latest data on the distribution and transmission rates specific to the various regions of Asia. Reviews the geographical distribution of different phytoplasma diseases across Asia Organized by country, providing an in-depth analysis of the phytoplasma prevalent in different regions Provides a wealth of data associated with each phytoplasma disease Highlights the insect vectors transmitting the bacteria

Characterization, Epidemiology, and Management

Characterization, Epidemiology, and Management PDF Author: A.K. Tiwari
Publisher: Elsevier
ISBN: 0323916724
Category : Medical
Languages : en
Pages : 228

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Book Description
Characterization, Epidemiology and Management is the third volume in the Phytoplasma Diseases in Asian Countries series dedicated to the analysis of plant pathogens across Asia. Highlighting genomic studies and molecular approaches for rapid detection of phytoplasma diseases, the book discusses effective control measures for insect vectors across Asia. The chapters in this book discuss the latest biological controls and how best to manage and even eliminate phytoplasma diseases. This is an essential read for students, researchers and agriculturalists interested in plant pathology. Phytoplasma are microorganisms that are transmitted by insect vectors, infecting various different types of annuals and perennials and causing serious damage to crops across Asia. Highlights the latest advances in diagnostic technologies Includes up-to-date information on genome sequencing of important phytoplasma strains across Asia Discusses the epidemiology and management of phytoplasma-associated disease

Phytoplasmas

Phytoplasmas PDF Author: Assunta Bertaccini
Publisher:
ISBN: 9789811328336
Category : Phytoplasmas
Languages : en
Pages : 258

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Book Description
Phytoplasma-associated diseases are a major limiting factor in the context of the quality and productivity of many ornamental, horticultural and other economically important agricultural crops worldwide. Annual losses due to phytoplasma diseases vary, but under pathogen-favorable conditions they have disastrous consequences for the farming community. As there is no effective cure for these diseases, the management options focus on their exclusion, minimizing their spread by insect vectors and propagation materials and on the development of host plant resistance. This book discusses the latest information on the epidemiology and management of phytoplasma-associated diseases, providing a comprehensive, up-to-date overview of distribution, occurrence and identification of the phytoplasmas, recent diagnostics approaches, transmission, losses and geographical distribution as well as management aspects.

Beyond IPM: Introduction to the Theory of Holistic Pest Management

Beyond IPM: Introduction to the Theory of Holistic Pest Management PDF Author: Juan F. Barrera
Publisher: Springer Nature
ISBN: 3030433706
Category : Science
Languages : en
Pages : 180

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Book Description
About 15 years ago, we asked ourselves why the methods developed by the research institutions for the management of pests were almost not used by small landholder farmers. It seemed obvious to us that conventional pest control –called “Integrated Pest Management”– was based on a reductionist approach. In reviewing the literature on the subject, we found that our concern was not new or unique. The agreement of some authors with our ideas reinforced our efforts to find a holistic approach to pest management. We took two central ideas to develop the holistic approach: First, pest management actions must put the farmer at the center of the system. Second, pest management must consider not only both pests but the other important components of the system in question. This approach based on the farmers and the systems in which they are immersed, is called “Holistic Pest Management” or HPM. In this book, I present the philosophy and practice of HPM, a new paradigm of pest management.

Sustainable Management of Invasive Pests in Africa

Sustainable Management of Invasive Pests in Africa PDF Author: Saliou Niassy
Publisher: Springer Nature
ISBN: 3030410838
Category : Science
Languages : en
Pages : 313

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Book Description
Invasive species, generally, affect economically important crops, thus affecting the livelihoods of millions of people along crop value chains. Typically, invasive species have high migratory capabilities and, because of plant material exchanges made during trade, they cannot be contained by one country. Usually, African countries react after a pest has invaded and established itself in the country, making the cost of mitigating the pest even more expensive. This book presents a pan-African view of the impacts of invasive insect pests on agriculture and of how invasive species impact on productivity in Africa. It not only describes their importance, but also presents a diversity of research findings in the field, ranging from the use of early warning and monitoring systems for quarantine purposes, agricultural extension, all the way to control strategies. The IPM arsenal presented in this book includes the use of botanical bioactive compounds, semiochemicals, resistant varieties, biological control agents such as entomopathogens, endophytes, predators, and natural enemies. Aspects of technology transfer strategies, regional coordination, and farmers’ perceptions have not been overlooked, because these affect the adoption of mitigation strategies. The book also presents measures that would help agricultural research services to estimate the damage and take actions for preparedness and readiness to face invasive insect pests. This starts with a basic knowledge of taxonomy to enable concerned persons to describe the insects and the vast inventory of affected crops. Physiological and ecological aspects of invasive pests are strongly highlighted to strengthen Integrated Pest Management Strategies. The threat of invasive species will remain permanent; therefore, the book encourages knowledge exchange and collaboration between researchers and scientists on the continent, while encouraging the establishment of a platform or a fund for preparedness and rapid response.

Whitefly and Whitefly-borne Viruses in the Tropics

Whitefly and Whitefly-borne Viruses in the Tropics PDF Author: Pamela K. Anderson
Publisher: CIAT
ISBN: 9586940748
Category : Agricultural pests
Languages : en
Pages : 362

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Book Description