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Author: Helmut F van Emden
Publisher: CABI
ISBN: 1780647093
Category : Technology & Engineering
Languages : en
Pages : 716
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Book Description
Aphids are among the major global pest groups, causing serious economic damage to many food and commodity crops in most parts of the world. This revision and update of the well-received first edition published ten years ago reflects the expansion of research in genomics, endosymbionts and semiochemicals, as well as the shift from control of aphids with insecticides to a more integrated approach imposed by increasing resistance in the aphids and government restrictions on pesticides. The book remains a comprehensive and up-to-date reference work on the biology of aphids, the various methods of controlling them and the progress of integrated pest management as illustrated by ten case histories.
Author: Helmut F van Emden
Publisher: CABI
ISBN: 1780647093
Category : Technology & Engineering
Languages : en
Pages : 716
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Book Description
Aphids are among the major global pest groups, causing serious economic damage to many food and commodity crops in most parts of the world. This revision and update of the well-received first edition published ten years ago reflects the expansion of research in genomics, endosymbionts and semiochemicals, as well as the shift from control of aphids with insecticides to a more integrated approach imposed by increasing resistance in the aphids and government restrictions on pesticides. The book remains a comprehensive and up-to-date reference work on the biology of aphids, the various methods of controlling them and the progress of integrated pest management as illustrated by ten case histories.
Author: M. Gratwick
Publisher: Springer Science & Business Media
ISBN: 9401114900
Category : Technology & Engineering
Languages : en
Pages : 487
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Book Description
Following the demise of the MAFF's Perma some leaflets to fill outstanding gaps. The nent Leaflet Series in 1985, it was suggested content of three leaflets has been altered more that the final editions of the crop pest advisory extensively. Thus, Chafer grubs (Chapter 32) leaflets should be produced in a bound volume now incorporates material from Leaflet 449, for the benefit of future agricultural entomolo Japanese beetle, which has been omitted from gists and others interested in crop pests. This this collection as this pest has not become idea originated outside MAFF but was enthusi established in Europe. Nematodes on straw astically supported by entomologists in MAFF, berry (Chapter 81) has been enlarged by the the agricultural research institutes and the uni addition of further information on free-living versities. As editor of the leaflets from 1965 nematodes from the plant pathology leaflet on until 1985, I offered to undertake the task of Soil-borne virus diseases of fruit plants. The compilation and editing, and this offer was joint plant pathology/entomology leaflet on accepted. Raspberry cane blight and midge blight has To prevent the book from becoming quickly been included, but the information has been outdated, the sections on control measures mainly restricted to raspberry cane midge and have been redrafted by the Advisory Entomol the title changed accordingly.
Author: Dennis S. Hill
Publisher: Springer Science & Business Media
ISBN: 1402067380
Category : Science
Languages : en
Pages : 708
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Book Description
This is a textbook providing basic data about the crop pests and the damage they inflict throughout the tropics and sub-tropics. Each major pest is illustrated by either a line drawing or a photograph, and sometimes the damage can also be seen. A world distribution map is provided for each species. Control measures tend to be general rather than very specific. Most of the pests are insects and mites, but some nematodes, molluscs, birds and mammals are included.
Author: Prof Nick Birch
Publisher: Burleigh Dodds Science Publishing
ISBN: 1786763583
Category : Technology & Engineering
Languages : en
Pages : 272
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Book Description
Reviews key steps in biopesticide product development Comprehensive coverage of the range of biopesticides, from microbial to natural substance-based biopesticides Strong focus on pheromone and allelochemical semiochemicals as well as peptide-based biopesticides
Author: Jan C. Zadoks
Publisher: Sidestone Press
ISBN: 9088901872
Category : History
Languages : en
Pages : 338
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Book Description
Mediterranean and West European pre-modern agriculture (agriculture before 1600) was by necessity ‘organic agriculture’. Crop protection is part and parcel of this agriculture, with weed control in the forefront. Crop protection is embedded in the medieval agronomy text books but specialised sections do occur. Weeds, insects and diseases are described but identification in modern terms is not easy. The pre-modern ‘Crop Portfolio’ is well filled, certainly in the Mediterranean area. The medieval ‘Pest Portfolio’ differs from the modern one because agriculture then was a Low External Input Agriculture, and because the proportion of cultivated to non-cultivated land was drastically lower than today. The pre-modern ‘Control Portfolio’ is surprisingly rich, both in preventive and interventive measures. Prevention was by risk management, intensive tillage, and careful storage. Intervention was mechanical and chemical. Chemical intervention used natural substances such as sulphur, pitch, and ‘botanicals’. Some fifty plant species are mentioned in a crop protection context. Though application methods look rather modern they are typically low-tech. Among them are seed disinfection, spraying, dusting, fumigation, grease banding, wound care, and hand-picking but also scarification, now outdated. The reality of pest outbreaks and other damages is explored as to frequency, intensity, and extent. Information on the practical use of the recommended treatments is scanty. If applied, their effectiveness remains enigmatic. Three medieval agronomists are at the heart of this book, but historical developments in crop protection from early Punic, Greek, and Roman authors to the first modern author are outlined. The readership of these writers was the privileged class of landowners but hints pointing to the exchange of ideas between them and the common peasant were found. Consideration is given to the pre-modern reasoning in matters of crop protection. Comparison of pre-modern crop protection and its counterpart in modern organic agriculture is difficult because of drastic changes in the relation between crop areas and non-crop areas, and because of the great difference in yield levels then and now, with several associated differences.
Author: Professor Xiangming Xu
Publisher: Burleigh Dodds Science Publishing
ISBN: 1786762587
Category : Science
Languages : en
Pages : 461
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Book Description
Comprehensive review of current research on the causes of major fungal, bacterial and viral diseases of tree fruit Summarises current understanding of the ecology of key insect pests of tree fruit Assesses ways of improving integrated disease and pest management, with a particular focus on biological control
Author: Emeritus Prof. Marcos Kogan
Publisher: Burleigh Dodds Science Publishing
ISBN: 1786762625
Category : Technology & Engineering
Languages : en
Pages : 692
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Book Description
Particular focus on advances in understanding insect species and landscape ecology, which provide the foundations for effective IPM Covers latest research on classical, conservation and augmentative biological control Reviews key developments in use of entomopathogenic fungi, viruses and nematodes
Author: David V Alford
Publisher: CRC Press
ISBN: 1482254212
Category : Science
Languages : en
Pages : 437
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Book Description
Pests of Fruit Crops: A Colour Handbook, Second Edition provides an up-to-date illustrated account of the various pests of fruit crops throughout Europe, many of which (or their close relatives) are also present in non-European countries. In fact, several pose problems on fruit crops worldwide. This authoritative book focuses on insect and mite pes
Author: David V. Alford
Publisher: HarperCollins UK
ISBN: 0007338481
Category : Nature
Languages : en
Pages : 107
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Book Description
Ever since man first cultivated plants and grew crops, insects, mites and other creatures have risen to prominence as pests, but it is only throughout the last two centuries that we have come to study them in any detail. Whereas in the past, emphasis has mainly been placed on ways to protect cultivated plants from attack or damage, nowadays our over-reliance on pesticides has been replaced by a far more enlightened approach to plant protection. Though chemical pesticides still have a role to play, environmental aspects and non-chemical means of pest control have become equally, if not more, important. This requires a greater appreciation of ecosystems, coupled with a greater understanding of individual pests, including their habits and their role in the environment. Drawing on a lifetime of experience, David V. Alford provides a fascinating account of the natural history of the insects and mites that inhabit our farms and gardens, and feed on our cultivated plants. He shows how and why the different operations of cultivation affect their world, and why plant pests should not be viewed as different from other wildlife. Coverage of pests includes aliens, and although emphasis is placed mainly on arable and horticultural field crops, pests of protected crops - both edible and non-edible - are also included. Details of pest life cycles, status, distribution and the damage they cause are given, and natural enemies of pests are examined. The author also explores the impact of pesticides, climate change and evolving crop management practices.
Author: Gadi V P Reddy
Publisher: CABI
ISBN: 1780648200
Category : Technology & Engineering
Languages : en
Pages : 410
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Book Description
This book comprehensively reviews current pest management practices and explores novel integrated pest management strategies in Brassica oilseed crops. It is essential reading for pest management practitioners and researchers working on pest management in canola and other Brassica crops worldwide. Canola, mustard, camelina and crambe are the most important oilseed crops in the world. Canola is the second largest oilseed crop in the world providing 13% of the world's supply. Seeds of these species commonly contain 40% or more oil and produce meals with 35 to 40% protein. However, its production has declined significantly in recent years due to insect pest problems. The canola pest complexes are responsible for high insecticide applications on canola. Many growers rely on calendar-based spraying schedules for insecticide applications. The diamondback moth Plutella xylostella and flea beetles Phyllotreta spp. (P. cruciferae and P. striolata)cause serious damage to canola. In the Northern Great Plains, USA, for instance, P. xylostella is now recorded everywhere that canola is grown. Severe damage to canola plants can be caused by overwintering populations of flea beetles feeding on newly emerged seedlings. Cabbage seed pod weevil (Ceutorhynchus obstrictus), swede midge (Contarinia nasturtii), and tarnished plant bug (Lygus lineolaris) are also severe pests on canola. Minor pests include aphids (cabbage aphid, Brevicoryne brassicae and turnip aphid, Hyadaphis erysimi) and grasshopper, Melanoplus sanguinipes.
