Download or read book Handbook of Practical Nematology written by D.C. Gupta and published by Scientific Publishers. This book was released on 2018-01-17 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nematology is the discipline of science that deals with the study of nematodes or roundworms. Current requirements of practical nematological work and unavailability of expertise and studies in this field indicate a dire need to encourage the likes of this book on the neglected groups of organisms. The authors, in the present book, have attempted to cover the practical aspects of Nematology for U.G. and P.G. students, teachers and research workers. Rather than enlisting numerous methods adopted by various workers, an emphasis is given to most commonly used techniques for every exercise. Additionally, to gain in depth knowledge on a particular topic, further readings have been suggested at the end of each exercise. Illustrations have also been given that will help the readers in the identification of common nematode species and disease symptoms caused by them.
Download or read book Nematology written by E. I. Jonathan and published by New India Publishing. This book was released on 2009-08 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is written for under-graduate students of agriculture, horticulture and post graduates specializing in Nematology and Entomology dealing with plant parasitic nematodes. This book covers historical background including the developments in India and abroad, details of morphology, anatomy and taxonomy of plant parasitic nematodes, relevant nematological techniques and focus on nematode problems in important crop plants and their management.
Download or read book Practical plant nematology a field and laboratory guide written by D. L. Coyne and published by IITA. This book was released on 2007 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Methods and Techniques in Plant Nematology written by N. G. Ravichandra and published by PHI Learning Pvt. Ltd.. This book was released on 2010-06 with total page 621 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines a wide range of practical methods and techniques used in plant nematology. It has been designed fulfil the needs of both undergraduate and postgraduate students of agriculture and horticulture. It includes both basic and applied aspects of plant nematology.
Download or read book Nematology in South Africa A View from the 21st Century written by Hendrika Fourie and published by Springer. This book was released on 2017-02-28 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique book contains not only a comprehensive up-to-date summary of the achievements made in all areas of Nematology in South Africa over more than half a century, but it also combines this rather technical part with an insiders narrative of how Nematology started and developed. It also demonstrates how the South African community of nematologists gradually adapted to major changes in agriculture. These were due to a major political shift followed by socio-economic changes and this in an often challenging natural environment. At the same time this book is conceived as a useful source for young scientists to provide them with practical knowledge and critical insight in the field of Nematology. The information given is based primarily on research conducted by nematologists in South Africa. Most of this research was aimed at finding workable solutions for nematological problems confronted by both large-scale commercial producers and smallholding farmers. During a period when funding for scientific research is becoming increasingly scarce, the future demand and quest for practical solutions by applied research will only increase.
Download or read book Competitive Nematology written by N.G. Ravichandra and published by Scientific Publishers. This book was released on 2019-04-10 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: Competitive Nematology' aims to help students to prepare themselves for the various competitive examinations / entrance tests at All India Level including M. Sc. (Agri./Hort.), Ph.D.(Agri./Hort.), Agricultural Scientists Recruitment Board, Public Service Commission, Central Plant Quarantine, State Departments of Agriculture, Horticulture, Sericulture and Forestry apart from the recruitments in Pesticides, Seed and fertilizers industries. This book is first of its kind that covers the syllabus prescribed by the Indian Council of Agricultural and Research, New Delhi. Major aspects of Nematology courses from UG & PG Degree Programmes have been covered in different patterns of questions including the multiple choice, true or false, matching and essay type. Answer key has been provided for the multiple choice, true or false and matching type questions. Questions have been drawn from the aspects viz., human nematodes, animal nematodes, entomopathogenic & beneficial nematodes, history, morphology, anatomy, growth, development, reproduction, feeding habits, biology, ecology, embryogenesis, population dynamics, epidemiology, culturing, biochemistry, histopathology & histochemistry, physiology, genetics & parasitism, identification and classification, morphological, physiological & molecular taxonomy, important phytopathogenic nematode genera, diagnostic keys, phylogenetic & evolutionary concepts, plant diseases induced by nematodes, nematodes of quarantine significance, emerging nematode diseases, life & disease cycles, interactions, crop losses, simulations & models, , various methods & techniques, sampling, soil & root extraction, estimating population densities, disease scoring, symptomatology & signs, host differential test, biochemical & molecular tools for identification, nematicide application techniques, management strategies- prevention, cultural, physical, host resistance, biological, chemical & integrated approaches, future nematicide molecules and novel methods of nematode management.
Download or read book Systematics of Root knot Nematodes Nematoda Meloidogynidae written by Sergei A. Subbotin and published by BRILL. This book was released on 2021-08-04 with total page 871 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first complete illustrated compendium of root-knot nematode species from the genus Meloidogyne including 97 species descriptions with comprehensive diagnoses, information on biology, plant-hosts, pathogenicity, symptoms, distribution and biochemical and molecular diagnostics.
Download or read book The Evolutionary History of Nematodes written by George O. Poinar Jr. and published by BRILL. This book was released on 2011-03-05 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nematodes are one of the most abundant groups of invertebrates on the face of the earth. Their numbers are estimated to range from 1000 per cm2 in the sand-covered hydrogen sulphide ‘black zone’ beneath the ocean floors to 1.2 billion in a single hectare of soil. Estimates for their species diversity range from 100 000 to 10 million. The past history of nematodes is a mystery, since very few fossils have been discovered. This book establishes a solid base in palaeonematology with descriptions of 66 new fossil species and accounts of all previous fossil and subfossil nematodes from sedimentary deposits, coprolites, amber and mummies. It shows how nematode fossils can be used to establish lineages at various locations and time periods in the earth’s history and when nematodes entered into symbiotic and parasitic associations with plants and animals.
Download or read book Laboratory And Field Manual For Plant Nematology written by P. Parvatha Reddy and published by . This book was released on 2009-01-01 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Information On Laboratory And Field Methods For Work With Plant And Soil Nematodes Is Very Much Scattered And There Is No Indian Book Which Entirely Deals With This Aspect. Hence, The Present Book Is An Attempt Which Comprehensively Deals With The Subject. In Addition An Entire Chapter Is Devoted For Identification Of Some Common Genera Of Plant Parasitic And Entomopathogenic Nematodes. The Book Is Adequately Illustrated With More Than 70 Figures. It Is Mainly A Compilation Of Various Innovative Techniques Which Other Workers Discovered Or Developed. This Book Is A Practical Guide To Undergraduate And Postgraduate Student And Research Workers. The Material Can Also Be Used For Teaching Undergraduate And Postgraduate Courses In Laboratory And Field Methods Of Plant Nematology.
Download or read book Techniques for Work with Plant and Soil Nematodes written by Roland N. Perry and published by CABI. This book was released on 2020-11-26 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant-parasitic and free-living nematodes are increasingly important in relation to food security, quarantine measures, ecology (including pollution studies), and research on host-parasite interactions. Being mostly microscopic, nematodes are challenging organisms for research. Techniques for Work with Plant and Soil Nematodes introduces the basic techniques for laboratory and field work with plant-parasitic and free-living soil-dwelling nematodes. Written by an international team of experts, this book is extensively illustrated, and addresses both fundamental traditional techniques and new methodologies. The book covers areas that have become more widespread over recent years, such as techniques used in diagnostic laboratories, including computerized methods to count and identify nematodes. Information on physiological assays, electron microscopy techniques and basic information on current molecular methodologies and their various applications is also included.
Download or read book Handbook of Diseases of Banana Abaca and Enset written by David R Jones and published by CABI. This book was released on 2018-12-14 with total page 633 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive guide to the large number of diseases, disorders and injuries that can cause severe economic losses to banana, abacá and enset crops, and the fungi, bacteria, phytoplasmas, viruses, nematodes and abiotic factors involved. The monoculture of certain banana cultivars in large plantations make the crop particularly susceptible to catastrophic losses from disease and smallholders can also experience major problems. New approaches to breeding, crop management and handling are being developed to meet challenges posed by emerging threats. Handbook of Diseases of Banana, Abacá and Enset both describes and illustrates diseases and is printed in full colour throughout, creating a valuable diagnostic tool. It covers: - The origin and classification of banana, the safe movement of Musa germplasm and banana breeding for disease resistance. - Recent areas of growing research on the most important diseases of banana, such as black leaf streak, Fusarium wilt, Xanthomonas bacterial wilt and bunchy top. - Significant advances relating to pathogens causing less serious and widespread diseases. Authored by an international team of experts, this is an essential reference for all 'banana doctors' around the world. It serves as a useful field and laboratory guide, as well as a source of information for all those investigating diseases of banana, abacá and enset crops.
Download or read book Handbook of Invasive Plant Parasitic Nematodes written by Ziaul Haque and published by CABI. This book was released on 2021-09-01 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant parasitic nematodes are major pests of agricultural crops and cause huge monetary losses. There is a very high risk of spread of plant-parasitic nematodes from one country to another, with the movement of plants and planting materials such as seeds, bulbs, corms, suckers, tubers, rhizomes, rooted plants, nursery stock and cut flowers. In view of the large quantities and the wide variety of materials being imported and exported, it is important to assess the status of invasive nematodes and their quarantine importance in relation to agricultural trade. This book contains information on around 100 invasive nematodes and their potential threat in different countries. Each nematode entry includes information on authentic identification, geographical distribution, risk of introduction, host ranges, symptoms, biology, ecology, planting material liable to carry the nematode(s), nematode vectors, chance of establishment, likely impact, and phytosanitary measures. There are detailed accounts of diagnosis procedures including sampling, isolation, detection and identification of nematodes based on morphological and molecular characters. The book offers a global perspective on invasive plant-parasitic nematodes and useful for practitioners, professionals, scientists, researchers, students, and government officials working in plant quarantine and biosecurity.
Download or read book Vertebrate Pests in Agriculture written by S. Sridhara and published by Scientific Publishers. This book was released on 2016-06-01 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vertebrate pests cause considerable damage to environment, agriculture and biodiversity apart from transmitting diseases. The problem is more pronounced in tropical Asia and Africa with non-human primates, elephants, several species of ungulates, rodents, frugivorous and grainivorous birds causing agricultural losses. In Europe and America the damage is due to carnivore predation on livestock, bird damage in cereal crops and rodent problem in urban and agricultural situations. Although there are several excellent books on rodent pest management both in India and at global level, there is a conspicuous lacuna of published books on vertebrate pest management. Even the few publications on the subject mostly deal with birds, rodents, bears, rabbits, foxes, etc because they are written by Americans or Britishers. Because their emphasis is on the problem prevalent in their countries and evaluation of management options available to them. In contrast the problem in tropics especially in India is unique. Rodents of course, are the most destructive. But what rodents do over twelve months of year is matched by a few nights of devastating crop raids by elephants or week long foraging by monkeys. Sporadic and localized damage is inflicted by several species of birds, bats, wild boar, blue bull, bears, hares, peacock etc. The damage is sometimes so high, it is impossible for a subsistence farmer to accept stoically the loss of his entire food source over a couple of days and nights. However, his options are limited in view of conservations and protection status enjoyed by some of these animals. The problem is compounded by religious sentiments associated with a few of them. This book is an attempt to find an acceptable solution to the problem of crop losses of these less studied but economically important groups of vertebrate pests. Sincere efforts have gone into formulation of recommendations keeping in mind the biological needs of vertebrate pests, their conservation status and suffering of the poor farmer. Many a time the sympathies deservedly go to the speechless marauders of crops as it is man who has shrunk, degraded and destroyed their habitat, deprived them of their natural source of food. There are no choices for vertebrate pests but raid the crops in their range but we, humans have several to survive. The book is an attempt to understand this dilemma.
Download or read book Morphology and Bionomics of Dorylaims Nematoda Dorylaimida written by Reyes Peña Santiago and published by BRILL. This book was released on 2020-12-29 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume gives a detailed morphology of the dorylaims and provides a thorough overview of their feeding behaviour, reproduction, ecology, and diversity. You will learn what dorylaims are like and how they live.
Download or read book Vegetable Diseases written by Steven T. Koike and published by Gulf Professional Publishing. This book was released on 2007 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vegetable Diseases focuses primarily on diseases that are caused by pathogens. Chapters dealing with the general principles of the causes, diagnosis and control of vegetable crop diseases are followed by crop-based chapters. Each disease entry includes a brief introduction to the disease, detailed description of disease symptoms, information on the pathogen and disease development, and suggestions on how to manage the problem. Top quality color photos illustrate the book throughout. This book will be useful to a range of professionals including research and extension plant pathologists; diagnosticians and plant lab personnel; teachers of agriculture and related subjects; university students in agriculture and related fields; commercial farmers, vegetable producers, and farm managers; agriculturalists in the fields of seed production, vegetable breeding, agrichemicals, pest control, marketing, and other subjects; government and regulatory persons dealing with agriculture; serious gardeners and hobbyists. Crop based organisation for easy diagnosis High quality color photos 444 color illustrations, 5 tables
Download or read book Potato Health Management written by Dennis Allen Johnson and published by American Phytopathological Society. This book was released on 2008 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first edition of Potato Health Management is the best-selling title in the APS PRESS Plant Health Management Series, with more than 7,000 copies sold. Pest and pathogen populations have changed since the first edition was printed and a significant amount of new research knowledge has been gained. This second edition addresses those changes and contains up-to-date information recently acquired to help you economically manage potato health. This highly-anticipated manual tackles the hundreds of problems that affect this important crop including weeds, insects, nematodes, fungi, bacteria, phytoplasmas, and viruses. The new edition is 30% larger than the first and contains more color photographs, which are now interspersed throughout the text. It includes timely new chapters on economics, home gardening, and organic production. More than 40 experts from the fields of soil science, weed science, nematology, plant pathology, and entomology explain how to manage potato health from seed to storage by a holistic approach. The book provides the most current information on potato production practices, with an emphasis on pest and disease management. The knowledge base provided in this text can be integrated into a comprehensive management scheme in the context of today's agriculture. Using this manual's integrated strategy for potato health management will help you produce a quality product at a reasonable profit, using an environmentally friendly approach. Potato Health Management, Second Edition is easy to read and understand. Call-outs of important concepts give quick information to supplement the more-in-depth level of peer-reviewed information. Nearly every chapter includes a boxed briefing on an important concept, helpful test, diagnostic tip, or checklist, adding to your practical understanding of potato health management strategies. The information in each of the book's 23 chapters is essential to a successful, holistically managed potato health management program. Cutting edge discussions and details on soil health, managing tubers during harvest and in storage, organic potato production, pesticide resistance management, pesticide application, management of diseases, insects and weeds affecting potato will enlighten commercial potato growers, field consultants and farm advisors, extension specialists, agriculture students, researchers and agribusiness professionals in all aspects of the potato industry. The 42 contributing experts are from the leading potato research facilities in the United States and Canada, but the information in the handbook will provide valuable practical assistance to potato professionals outside of North America as well. - Publisher.
Download or read book Laboratory Guide for Identification of Plant Pathogenic Bacteria written by Norman W. Schaad and published by Amer Phytopathological Society. This book was released on 1988 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identification schemes; Gram-negative bacteria; Gram-positive bacteria; Cell wall-free prokaryotes.
