Download or read book Taxonomic Studies of the Encyrtidae with the Descriptions of New Species and a New Genus written by Gordon Gordh and published by Univ of California Press. This book was released on 1981 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Taxonomic Studies of the Encyrtidae written by Gordon Gordh and published by . This book was released on 1981 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Taxonomic Studies of the Encyrtidae with the Descriptions of New Species and a New Genus Hymenoptera Chalcicoidea written by David C. Rentz and published by . This book was released on 1981 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Taxonomic Study of the Genus Microterys Thomson Hymenoptera written by Gerhardus Lourens Prinsloo and published by . This book was released on 1974 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Taxonomic Study of the Genus Microterys Thomson Hymenoptera Encyrtidae in Africa with Descriptions of New Species and Notes on Allied Forms written by Gerhardus Lourens Prinsloo and published by . This book was released on 1974 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Review and an Illustrated Key to Genera of Encyrtidae hymenoptera Chalcidoidea from China written by Yanzhou Zhang and published by . This book was released on 2004 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soft Scale Insects written by and published by Elsevier. This book was released on 1997-12-09 with total page 459 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soft Scale Insects is intended to be a further step towards providing comprehensive information on soft scale insects. Four or five decades ago, entomologists embarking on a study on soft scale insects would have encountered a scarcity of general text books or comprehensive treatise of the family, as a starting point for their research. At the time, the available knowledge and data were either scattered among numerous articles or regional monographs or were in obsolete books. It is hoped that this volume will cover almost the entire spectrum of the knowledge on the soft scale insect family, Coccidae. This book comprises six chapters and begins by discussing the natural enemies of soft scale insects, such as pathogens like entomopathogenic fungi; predators like coccineilidae and other coleoptera; and parasitoids like encyrtidae. It then discusses issues of damage and control, including pest status of soft scale insects and coccid pests of important crops. This book will be of interest to entomologists, horticulturists, zoologists, biologists, and those involved in general agricultural research.
Download or read book A Review of the Genera of Australian Encyrtidae Hymenoptera Chalcidoidea Described from Australia by A A Girault with a Checklist of Included Species written by Edward Dahms and published by Associated Publishers (Gainesville, FL). This book was released on 1997 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Encyrtidae Insecta Hymenoptera written by J. S. Noyes and published by Balogh Scientific Books. This book was released on 1988 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monographia Chalciditum written by Francis Walker and published by . This book was released on 1839 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annotated Keys to the Genera of Nearctic Chalcidoidea Hymenoptera written by Gary A. P. Gibson and published by NRC Research Press. This book was released on 1997 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication presents illustrated keys to the 19 families and 706 described genera of Chalcidoidea known to occur in the Nearctic region (minimally America north of Mexico, but also including those areas of Mexico generally considered as having a Nearctic insect fauna). The first three chapters provide an introduction to this superfamily of wasps, most of whose members are parasites of other insects; a review of chalcidoid morphology as related to terms used in the keys & diagnoses; and an overview of the superfamily, including a 41 couplet key to families. Each of the remaining 19 chapters reviews one family & includes sections on recognition, systematics & relationships, biology, literature, an annotated key to the Nearctic genera, and for larger families an index to genera based on couplet number. Over 1,800 line drawings & electron micrographs illustrate the keys. Annotations include references to existing keys to species, estimated number of species, and known distribution & host range in the region.
Download or read book Soft Scale Insects written by and published by Elsevier. This book was released on 1997-10-15 with total page 477 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text presents an up-to-date account of the soft-scale insects, "Coccidae", and covers almost the entire spectrum of the knowledge of this insect family. It is divided into three sections, covering: soft scale insects; their natural enemies; and damage and control.
Download or read book Encyrtidae of Costa Rica Hymenoptera Chalcidoidea written by John S. Noyes and published by . This book was released on 2000 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wasps of the Genus Trypoxylon Subgenus Trypargilum in North America written by Rollin E. Coville and published by Univ of California Press. This book was released on 1981-01-01 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Parasitoids in Pest Management written by Omkar and published by CRC Press. This book was released on 2023-03-13 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pests cause economic damage to crops and stored products, while vectors are responsible for the transmission of disease-causing agents in human beings and livestock. Although the application of synthetic pesticides in agriculture has given immediate relief, it has also caused well-known side effects, leading to a general consensus among entomologists and agriculturists to shift towards other ecofriendly pest management. Insect natural enemies consisting of predators, parasitoids, and pathogens have attracted the attention of scientists across the globe. These natural enemies exist in agroecosystems and suppress the populations of pests. Parasitoids are farmers’ friends and the most successful group of natural enemies. Highly specialised in their host choice, the female parasitoid searches for a suitable host to lay eggs and larvae in, on or near the hosts. Exploiting this potency of parasitoids may yield successful results in controlling notorious pests in an ecofriendly way. This book covers information on the important biocontrol agents effective in pest suppression. It starts with insect parasitic groups followed by specific groups of parasitoids. It is hoped that the book presents a comprehensive account of beneficial parasitoirds, and will be useful to undergraduate and postgraduate students of Entomology, Biological Control, Plant Protection, Agricultural Zoology, and Zoology, besides those involved in competitive examinations and policy planning. Features: Each chapter has been written by very experienced specialists Every chapter includes Learning Objectives and Points to Remember This book offers comprehensive knowledge of parasitoids and their application in pest management in a rational way
Download or read book Colemania written by and published by . This book was released on 1981 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pesticides Documentation Bulletin written by and published by . This book was released on 1968 with total page 910 pages. Available in PDF, EPUB and Kindle. Book excerpt:
