Your Search Results
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Promoted ContentScience & MathematicsNovember 2020
Techniques for Work with Plant and Soil Nematodes
by Roland N Perry, David J Hunt, Sergei A Subbotin
Techniques for Work with Plant and Soil Nematodes is an up-to-date, comprehensive book covering the practicalities of working with and studying soil and plant nematodes. Written by an international team of experts, this book is highly illustrated and provides thorough coverage of methods whilst allowing for relevant information to be located quickly. It includes the fundamental traditional techniques and new methodologies, covering: sampling; extraction; estimating numbers; handling, fixing, staining, mounting; culturing techniques; figure preparation, measurement and image processing; electron microscopy techniques; behavioural and physiological assays; and cytogenetic, biochemical and molecular biology techniques. This book is an essential resource for anyone involved in plant nematology needing to refer to a readily available methodology standard, including students of nematology and parasitology, university lecturers and researchers, diagnostic laboratories, and quarantine and advisory service personnel. It provides a much needed compendium of the spectrum of information needed to work with these microscopic organisms.
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Promoted ContentParasitology (non-medical)January 1998
Potato Cyst Nematodes
Biology, Distribution and Control
by Edited by R J Marks, Bill B Brodie
The two closely related species of Potato Cyst-Nematodes (PCN), Globodera rostochiensis (Woll.) and Globodera pallida Stone have a worldwide distribution. Both are internationally recognized plant quarantine organisms of actual or potential major economic importance wherever potatoes are grown or traded. They occur in large soil masses and also adhere to potato tubers as microscopic cysts, which represent a complex of morphologically identical, but behaviourally different virulence groups, or pathotypes. This presents major problems for their detection, identification and management.This book is a synthesis of current practical knowledge and underpinning scientific research on PCN globally. It is arranged in five sections, comprising nineteen chapters by leading practitioners and research nematologists, in which the biology, detection, identification and control options (including plant resistance) for PCN are examined. In addition, its worldwide status is considered, including South America, where PCN co-evolved with its potato host. Essential information is provided for professionals and advanced students of plant nematology and crop protection.
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Trusted PartnerJune 2024
Plant Nematology
by Roland N Perry, Maurice Moens, John T Jones
Plant-parasitic nematodes are a major threat to crop production in all countries, and identification of nematodes and knowledge of their biology is of paramount importance. Providing a broad introduction to nematodes as plant parasites, this book begins by describing nematodes by genera, and then builds on this foundation to detail nematode biology and pest management, including resistance, and biological and chemical control. This 3rd edition is updated to address advances in our knowledge of plant-parasitic nematodes, particularly concerning the molecular aspects of host-parasite relationships, including the application of genomics to nematode biology. Changes in control and management strategies are also covered. The influence of climate change on plant-parasitic nematodes is addressed in a new chapter on ecology. Primarily aimed at students (MSc and PhD), this book is also invaluable for researchers and lecturers in nematology, plant pathology and parasitology, advisory and quarantine services, and crop protection scientists.
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Trusted PartnerScience & MathematicsApril 2022
Nematodes as Model Organisms
by Itamar Glazer, David I Shapiro-llan, Paul W. Sternberg
Nematodes, which are small multi cellular organisms have been used as biological models since the 1960's. The nematode worm Caenorhabditis elegans is a free-living nematode, about 1mm in length, that lives in temperate soil environments. It is made up of about 1000 cells, and has a short life cycle of only 2 weeks. It was the first multicellular organism to have its whole genome sequenced. The book includes chapters that summarize the importance of nematodes as model organisms in the fields of genetics, developmental biology, neurobiology, pharmacology, nutrition, ecology and parasitology. Of interest to a broad audience across a wide spectrum of disciplines, the book is useful for biologists working on comparative studies to investigate biological processes across organisms; medical scientists and pharmacologist for exploration of drugs and medicine (including the use of genome editing to eliminate diseases); ecologists considering nematodes as indicators for environment changes; and parasitologists for host-parasite interactions. Many other researchers can use this book as a benchmark for the broad implications of nematology research on other aspects of science.
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Trusted PartnerHorticultureFebruary 2009
Potatoes Postharvest
by R T Pringle, C F H Bishop, R C Clayton
A wider understanding of potato postharvest practices is needed to improve working relations between growers, agronomists, pathologists and crop store managers. Providing a comprehensive examination of international potato production, this book identifies which storage systems suit particular climatic zones as well as considering interactions between crop microclimate, dehydration, crop cooling, condensation and disease development. Potatoes Postharvest will guide the reader through the activities following harvest from store loading, store management, and grading to packaging and dispatch.
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Trusted PartnerSeptember 2024
Entomopathogenic Nematodes as Biological Control Agents
by David I Shapiro-llan, Edwin Lewis, Steven P. Arthurs, Anil Baniya, Rubén Blanco-Pérez, Mary Barbercheck, Helge Bode, Raquel Campos Herrera, Julie G. Chacon-Orozco, Harun Cimen, Regina K. Cruzado Gutiérrez, Surendra K. Dara, Adler Dillman, Larry Duncan, Ioannis Eleftherianos, Shane Foye, Patrick Frettinger, Fernando Garcia-del-Pino, Itamar Glazer, John Goolsby, Dawn Gouge, Parwinder S Grewal, Richou Han, Sebnem Hazal Gulsen, Canan Hazir, Selcuk Hazir, Ivan Hiltpold, Ganpati B. Jagdale, Rinus Knoetze, Albrecht Koppenhofer, Gabriela Lankin, Luis Garrigós Leite, Diana Karime Londono, Antoinette P. Malan, Dana Ment, Jayashree Ramakrishnan, Gadi V P Reddy, Cesar Rodriguez-Saona, Weibin Ruan, Michael Samish, Ernesto San-Blas, Ramandeep Kaur Sandhi, Ana Luiza Sousa, Tatyana Stefanovska, Glen Stevens, S. Patricia Stock, Yoelvis Sulbaran, Ghada Tafesh-Edwards, Mustapha Touray, Stefan Toepfer, Derya Ulug, Bart Vandenbossche, Christopher Williams, Sheng-Yen Wu, Xun Yan
Entomopathogenic nematodes (EPNs) are biocontrol agents that are used to control a wide variety of insect pests within agriculture and forestry. In addition to their use as bio-pesticides, EPNs have a fascinating biology and are thus considered model organisms in ecology, symbiosis and pathogenesis. This book presents basic knowledge and diverse applications to illustrate how EPNs play an important role as potent biocontrol solutions. It describes: Fundamental concepts such as biology, taxonomy, symbiosis genomics and behavioural ecology. Aspects of commercialization, including mass production, formulation, safety and regulation, and marketing. Diverse cropping systems e.g. maize, wheat and grains, citrus, orchard systems, berries, vine crops, vegetables and turf. Other applications including urban, nursery, forestry, greenhouse, veterinary and medical. Ecological considerations and applications in conservation biocontrol. This book is a must have for all pest management professionals including those practicing integrated pest management strategies.
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Trusted PartnerInsecticide & herbicide technologyFebruary 1994
Potato Genetics
by Edited by John E Bradshaw, George R Mackay
The potato is economically a very important crop in many parts of the world. All improvements through potato breeding or biotechnology must be based on a thorough knowledge of potato genetics. This book fills a major gap in the current literature for an up-to-date account of this topic and its implications for crop improvement. Written by authorities from the UK, USA, Canada, Peru, Netherlands, Germany, Sweden and Poland, this major reference work will be indispensible for workers in plant genetics, breeding and biotechnology.
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Trusted PartnerAgronomy & crop productionOctober 2015
Potato and Sweetpotato in Africa
Transforming the Value Chains for Food and Nutrition Security
by Edited by Jan Low, Moses Nyongesa, Sara Quinn, Monica Parker
Sweetpotato and potato are expanding faster than any other food crops in sub-Saharan Africa. There is growing investment in research to address bottlenecks in value chains concerning these two crops, and growing interest from the private sector in investing in them. This book addresses five major themes on sweetpotato and potato: policies for germplasm exchange, food security and trade in Africa; seed systems; breeding and disease management; post-harvest management, processing technologies and marketing systems; nutritional value and changing behaviours. Read three chapters for free.
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Trusted PartnerAgronomy & crop productionDecember 2014
Potato
Botany, Production and Uses
by Richard Veilleux, Rich Novy, Roger Jones, Howard Davies, William Kirk, Vivian Blok, Bjorn Kloosterman, Roland van den Berg, Chuck Brown, Paul Bethke, Jennifer K Bond, Ian C Burke, A J Bussan, Wesley J Everman, Loretta Mikitzel, Mark Stalham, David Wattie, Kaiyun Xie, Albert G. Abbott, Carrie Huffman Wohleb, Mark A Taylor, Andy Jensen, Tim Waters, Robert Davidson. Edited by Roy Navarre, Mark J Pavek.
Potatoes are a staple crop around the world. Covering all aspects of botany, production and uses, this book presents a comprehensive discussion of the most important topics for potato researchers and professionals. It assesses the latest research on plant growth such as tuber development, water use and seed production, covers all aspects of pest management and reviews postharvest issues such as storage, global markets, and of course, nutritional value and flavour.
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Trusted PartnerScience & MathematicsAugust 2018
Plant Parasitic Nematodes in Subtropical and Tropical Agriculture
by Richard A Sikora, Danny Coyne, Johannes Hallmann, Patricia Timper, Antoine Affokpon, Shamsul Bhuyian, John Bridge, J Alfonso Cabrera, Buncha Chinnasri, Biodun Claudius-Cole, Cleopas Chinheya, Amer A S Dababat, Richard F Davis, Donald W Dickson, Larry Duncan, Santhosh J Eapen, Fahiem El-Borai, Howard Ferris, Rafael Galbieri, H S Gaur, Driekie Fourie, Robin Giblin-Davis, Nalini C Gnanapragasam, David J Hunt, Charles Johnson, Natsumi Kanzaki, Hannah Wangari Karuri, Rosa Manzanilla-Lopez, Beira Hailu Meressa, Keerthi Mohotti, Sara Sánchez Moreno, Björn Niere, Juan Emilio Palomares-Rius, Rakesh Pandy, Deliang Peng, Trinh Quang Phap, Patrick Queneherve, Prabashnie Ramouthar, Philip A Roberts, Sônia Maria de Lima Salgado, Ebrahim Shokoohi, Edward Sikora, Brent S Sipes, Sonia Steenkamp, Sergei Subboten, Luc Villain
Covering all aspects of practical plant nematology in subtropical and tropical agriculture, the third edition of this definitive global reference work is fully revised and in full colour throughout. It covers the presence, distribution, symptomology and management of all economically important plant parasitic nematodes damaging the world's major food and cash crops. This includes: rice, cereals, solanum and sweet potatoes (and other root and tuber crops), food legumes, vegetables, peanut, citrus, fruit tree crops, coconut and other palms, coffee, cocoa, tea, bananas, sugarcane, tobacco, pineapple, cotton, other tropical fibres, spices and medicinal plants. New content for this edition includes: - A chapter on nematode soil biodiversity and soil health. - Reflections on the future impact of nematodes and nematology on food security. - The importance of climate change, emerging threats, and new management technologies for large and small subsistence growers. - Significant revisions to the IPM chapter and chapters on vegetables, citrus, legumes, tuber crops, cotton, peanut and banana where major advances in nematode management have occurred. This book is highly illustrated, with up-to-date practical guidance on methods of extraction, processing and diagnosing of different plant and soil nematodes and on integrated pest management. It remains an invaluable resource for those studying and working in the area of crop protection.
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Trusted PartnerInsecticide & herbicide technologyNovember 1997
Plant Nematode Control
by Alan G Whitehead
Nematode pests of crops can cause major losses of revenue for producers. It is therefore vital to recognise them and to apply appropriate measures to control them, as early as possible in the production cycle. Adequate nematode control is essential to the success of integrated crop management systems. This book covers control of the most important nematode pests of the world's crops, by all known, effective means. The nematodes and the damage they cause to plant tissues and to cops in situ are fully illustrated by line drawings and by black-and-white and colour photographs. Although the book is arranged by nematode pest species, the information relevant to a particular crop under threat is quickly accessed through a separate crop index. The book is an essential resource for all advanced students, lecturers and research workers in crop protection and plant pathology. Advisors to farmers will also find this book a useful addition to their crop protection libraries.
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Trusted PartnerScience & MathematicsJanuary 2021
Tropical Tuber Starches
Structural and Functional Characteristics
by S N Moorthy, M S Sajeev, R P K Ambrose, R J Anish
This book provides comprehensive and up-to-date knowledge relating to the morphological, structural, and functional characteristics of tuber starches, particularly in relation to their applications in food and industry. In recent years there has been significant progress and extensive research conducted on tropical root starches and especially on some of the lesser known tuber crop starches. There has also been a shift towards using biomaterials in place of synthetic materials in various applications. As researchers investigate the availability of natural products with similar properties, starch has been identified as a reliable alternative to these synthetic materials. Reflecting the growing body of research, Tropical Tuber Starches: - Explores the structure, properties and applications of tropical root and tuber starches (cassava, sweet potato, aroids, yams and other minor tuber crops) - Includes a chapter on the methodology for starch characterisation - Covers patents on starch-based products and the commercial potential of tropical root starches A valuable resource for researchers and students, plant breeders, and commercial producers working with, or considering working with, tropical tuber starches. Table of Contents 1: Introduction - Tropical Tuber Crops and Their Importance 2: Starch - General Considerations 3: Cassava 4: Sweet Potato 5: Aroids 6: Yams 7: Other Starches 8: Starch Modifications 9: Applications of Tuber Starches 10: Characterization and Analysis of Starches 11: Conclusions and Future Prospects
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Trusted PartnerDecember 2021
Integrated Nematode Management
State-of-the-Art and Visions for the Future
by Richard Sikora, Johan Desaeger, Leendert P. G. Molendijk
Plant parasitic nematodes are costly burdens of crop production, causing an estimated US$80 - 118 billion per year in damage to crops. They are associated with nearly every important agricultural crop, and are a significant constraint on global food security. Regulations on the use of chemical pesticides have resulted in growing interest in alternative methods of nematode control. Future changes in climate, cropping systems, food habits, as well as social and environmental factors also affect the options for nematode control. Taking a systematic crop by crop approach, this book: Outlines the economic importance of specific plant parasitic nematode problems on the major food and industrial crops. Presents the state-of-the-art management strategies that have been developed to reduce specific nematode impacts, and outlines their limitations. Contains case studies to illustrate impact in the field. Aims to anticipate future changes in nematode disease pressure that might develop as a result of climate change, and new cropping systems.
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Trusted PartnerTechnology, Engineering & AgricultureNovember 2019
Tropical Roots and Tuber Crops, 2nd Edition
Cassava, sweet potato, yams and aroids
by Vincent Lebot
Root and tuber crops are important to agriculture, food security and income for 2.2 billion people in developing countries. These species produce large quantities of dietary energy and have stable yields under difficult environmental conditions. This second edition of Tropical Root and Tuber Crops is an authoritative treatment of four important root and tuber crops: cassava. sweet potato, yams, and aroids. The same format is followed for each crop: Origin and History, Taxonomy and Botany, Breeding and Genetics, Developmental Physiology, Agronomy, Pests and Diseases, Post-Harvest Quality and Marketing. This new edition reviews the scientific literature produced during the last decade and presents major technical advancements. Modern molecular tools have been used to clarify the phylogeny, taxonomy and origin of these species. Similar advances have been made in physiology, agronomy, pathology and product chemistry. It is essential reading for students, researchers and horticulturists.
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Trusted PartnerInsecticide & herbicide technologyJune 2004
Nematode Behaviour
by Edited by Randy Gaugler, Anwar L Bilgrami
Nematode worms are among the most ubiquitous organisms on earth. They include free-living forms as well as parasites of plants, insects, humans and other animals. In recent years there has been an explosion of interest in nematode biology, including the area of nematode behaviour. The latter has, however, until now, not been synthesized into a single comprehensive volume.Nematode Behaviour seeks to redress this imbalance by providing the first comprehensive review of current knowledge of the behaviour of nematodes. Key topics including locomotion and orientation, feeding and reproductive behaviour, and biotic and abiotic interactions are reviewed by leading authorities from the USA, UK, India and New Zealand.
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Trusted PartnerChildren's & YA
Big Potato, the Pilot
by Mei Zihan
“Big Potato” is the nickname of the young boy, Dai Doudou. He loves to play pretend aeroplanes, and one day his friends gather in a large crowd, queueing up to be passengers in his 'plane'. They wait and wait, until they get bored and decide to play pretend trains instead. In the end they still set off together, headed toward Paris! This story of a group of friends playing a game is told from a child's viewpoint, showing their conversations and actions, revealing their thoughts and feelings. Full of childlike innocence and fun, it is sure to please the little ones!
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Trusted PartnerParasitology (non-medical)February 2000
Nematode Parasites of Vertebrates
Their Development and Transmission
by Roy C Anderson
This well illustrated book provides an historical and unified overview of a century and a half of research on the development, life cycles, transmission and evolution of the nematodes found in vertebrates throughout the world. This second, expanded edition includes relevant data from some 450 new references that have appeared from 1989 to 1999. The volume includes nematode parasites of humans, domestic animals and wildlife including fish. After an introductory chapter outlining general principles, the author systematically describes the biological characteristics of the 27 superfamilies of nematodes, followed by families, subfamilies, genera and species.
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Trusted PartnerZoology: InvertebratesMarch 2011
Molecular and Physiological Basis of Nematode Survival
by Bishwo Adhikari, John Barrett, Ann Burnell, Byron Adams, Eileen Devaney, Warwick Grant, Richard Grencis, Parwinder S Grewal, William Harnett, Maurice Moens, Geert Smant, Ralf Sommer, Mark Viney, Denis J Wright, Jose Lozano, Matthias Hermann, Alan Tunnacliffe, Xiaodong Bai, Ganpati B. Jagdale. Edited by Roland N Perry, David A Wharton.
Nematodes are renowned for their ability to survive severe environmental fluctuations. Their mechanisms to withstand temperature extremes, desiccation, and osmotic and ionic stress are presented here together with information on the underlying biochemical basis contributing to survival. Highlighting parallels and contrasts between parasitic and free-living nematode groups, this book integrates strategies that enable nematodes to persist in the absence of food with tactics used by parasitic forms to survive the defence responses of a plant or animal host. This functional study is an essential resource for researchers in nematology, parasitology and zoology.
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Trusted PartnerScience & MathematicsApril 2018
Cyst Nematodes
by Roland N Perry, Maurice Moens, John T Jones, Matthew A. Back, James G. Baldwin, George W. Bird, Vivian C. Blok, David J. Chitwood, Laura Cortada, Matthias Daub, Keith G. Davies, Walter S. de Jong, Loes J.M.F. den Nijs, Sebastian Eves-van den Akker, Godelieve Gheysen, Aska Goverse, Ivan G. Grove, Johannes Hallmann, Zafar A. Handoo, John T. Jones, Catherine J. Lilley, Horacio D. Lopez-Nicora, Edward P. Masler, Melissa G. Mitchum, Maurice Moens, Sharad Mohan, Terry L. Niblack, Roland N. Perry, Jon Pickup, Adrian M.I. Roberts, Andrea M. Skantar, Geert Smant, Richard W. Smiley, Sergei A Subbotin, Victoria Taylor, Gregory L. Tylka, Lieven Waeyenberge, Inga A. Zasada
This book is a compendium of current information on all aspects of these economically important parasites. It provides comprehensive coverage of their biology, management, morphology and diagnostics, in addition to up-to-date information on molecular aspects of taxonomy, host-parasitic relationships and resistance. Written by a team of international experts, Cyst Nematodes will be invaluable to all researchers, lecturers and students in nematology, parasitology, agriculture and agronomy, industries with an interest in chemical and biological control products for management of plant-parasitic nematodes, and any courses, quarantine and advisory services.
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Trusted PartnerParasitology (non-medical)June 2013
Parasitic Nematodes
Molecular Biology, Biochemistry and Immunology
by Judith E Allen, David Artis, David McK Bird, Susanne Hartmann, Collette Britton, Jonathan Ewbank, John Gilleard, Bernadette Connolly, Richard Grencis, Julian M Hopkin, Peter J Hotez, David Knox, Sara Lustigman, Rick Maizels, Aaron G Maule, Thomas B Nutman, Tony Page, Marie-Noëlle Rosso, Roger Prichard, Rupert Quinnell, Ralf Sommer, Mark Taylor, Mark Viney, Joel V Weinstock, Sarah Williams-Blangero. Edited by Malcolm W Kennedy, William Harnett.
Covering a wide range of rapidly-developing fields of research into parasitic nematodes, this comprehensive volume discusses the genetics, biochemistry and immunology of nematode parasites of humans as well as domestic animals and plants. This fully-updated edition also covers new advances including horizontal gene transfer, immune expulsion mechanisms, genetics of susceptibility in humans, nematode protein structures, role of bacterial symbionts, intrinsic immune response, host immune system modulation, modulation of allergic and autoimmune diseases and the use of parasitic nematodes or their products as therapeutics.