Download or read book Francis Walker s Aphids written by John P. Doncaster and published by . This book was released on 1961 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reviews Walker's writings, collections and systematic names.

Download or read book Francis Walker s aphids written by and published by . This book was released on 1961 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aphids as Plant Pests From Biology to Green Control Technology written by Julian Chen and published by Frontiers Media SA. This book was released on 2024-01-19 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aphids (Hemiptera: Aphidoidea) are one of the most important and destructive agriculture pests causing serious economic losses by both nutrient robbing and transmitting plant viruses. 100 species of Aphididae have exploited the agricultural environment successfully to the extent that they are of significant economic importance, among them 15 aphid species of most agricultural importance. Aphids are piecing-sucking insect pests with the mouthparts (stylets) to penetrate plant cells to feed phloem sap from sieve elements. The feeding process of aphids is similar to pathogen infestation, and plenty of evidence demonstrate that the interplay between aphid and host plants follows the pathogen-plant Zigzag model. During the process of probing and feeding, aphids, like plant pathogens, secreted some salivary proteins as effectors (or elicitors) into their host plants cell intercellularly and intracellularly to mediate aphid-plant interactions, such as eliciting or suppressing plant defense responses. Aphids also vector plant viruses, and the relationship between each organismal pair affects the overall outcome of this biological interaction. Aphids contained endosymbionts, and the symbionts influence interaction between the aphids and their host plants and between aphids and their natural enemies, further impacting this network of biological interactions. Advances in understanding aphids biology, and these interactions at the physiological, molecular, and ecological levels will provide fundamental knowledge, and develop novel green control strategies for insect pests as well as vector pathogens.

Download or read book APHIDOIDEA written by M. L. Sharma and published by . This book was released on 1969 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evolution and Biosystematics of Aphids written by and published by Zakad Nar Nauk. This book was released on 1985 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aphids on the World s Trees written by Roger L. Blackman and published by Cabi. This book was released on 1994 with total page 1020 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive, species-by-species account of all the world's tree-dwelling aphids. It can be used both as an identification guide by entomologists and taxonomists, and as a database in studies of biosystematics and biodiversity. In all, 1758 aphid species are covered, feeding on trees in 355 genera. There are detailed host lists and illustrated keys to the aphids colonizing each tree genus, followed by a systematic treatment of the aphid species in alphabetical order of genera, with information on appearance in life, host range, distribution, life cycle and natural enemies. There are 722 drawings, 108 photographs and more than 1800 literature references. The volume will be a standard reference for workers in entomology and forestry.

Download or read book Biology and Ecology of Aphids written by Andreas Vilcinskas and published by CRC Press. This book was released on 2016-02-22 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most people know of aphids as garden pests, infesting the soft green tissues of plants in vast numbers and killing them by sucking out the sap. Indeed, among the 4000 or so known species of aphids about 250 are pests, and in temperate regions several are economically important agricultural pests that damage crops directly during feeding or act as v

Download or read book Biological Control written by Roy Van Driesche and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text provides readers with an in-depth exploration of how biological control functions and how it can be safely employed to solve pest problems and enhance nature conservation. It covers the principles behind biological control techniques and their implementation, and incorporates practical examples from the biological control of a variety of pests. It contains detailed chapters on conserving natural enemies through environmental management, importation of new natural enemies for control of pests, augmentation of natural enemies through rearing and release, and the development and application of pathogens and biopesticides.

Download or read book Aphid Populations in Central New York as Related to Epiphytology of Bean Common Mosaic Virus written by Francis William Zettler and published by . This book was released on 1966 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Green Spruce Aphid in Western Europe written by Keith R. Day and published by . This book was released on 1998 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Revision of the North American Aphids of the Genus Myzus written by Preston Walter Mason and published by . This book was released on 1940 with total page 1022 pages. Available in PDF, EPUB and Kindle. Book excerpt: A systematic study of the North American species of the aphid genus Myzus Passerini is presented in this publication. It brings together the known species, listing their hosts and giving their distributions, the locations of their types, and descriptions, drawings, and keys for their separation.

Download or read book Aphids on the World s Trees written by R. L. Blackman and published by . This book was released on 1994 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Standardization and Inspection of Fresh Fruits and Vegetables written by William Henry White and published by . This book was released on 1946 with total page 1278 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication gives information on collecting, preserving, handling, mounting, and labeling insect specimens, on subsequent care of collections, and on recognition of the general insect groups or orders. It has been prepared in response to numerous requests from farmers, students, servicemen, and other individuals and groups interested in obtaining first-hand knowledge of insects by collecting them.

Download or read book A List of the Aphids of New York written by Mortimer Demarest Leonard and published by . This book was released on 1963 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalog United States Public Documents written by and published by . This book was released on 1934 with total page 1642 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Progress in Botany Vol 82 written by Francisco M. Cánovas and published by Springer Nature. This book was released on 2020-12-31 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: With one volume each year, this series keeps scientists and advanced students informed of the latest developments and results in all areas of the plant sciences. This latest volume includes reviews on plant physiology, biochemistry, genetics and genomics, forests, and ecosystems.

Download or read book Aphids as Crop Pests 2nd Edition written by Helmut F van Emden and published by CABI. This book was released on 2017-08-23 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.