Download or read book Comparative Biologies of Parahormius Pallidipes Ashmead Hymenoptera Braconidae and Sympiesis Stigmatipennis Girault Hymenoptera Eulophidae Ectoparasites of the Tomato Pinworm Keiferia Lycopersicella Walsingham Lepidoptera Gelechiidae written by Jorge Benito Terán and published by . This book was released on 1983 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agriculture Monograph written by United States. Department of Agriculture and published by . This book was released on 1951 with total page 1436 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biological Control in the Western United States written by J. R. Nechols and published by UCANR Publications. This book was released on 1995-01-01 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Technical Report INT written by and published by . This book was released on 1988 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Data Structure for Describing Sampling Designs to Aid in Compilation of Stand Attributes written by B. Austin Haws and published by . This book was released on 1988 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Moths written by Farzana Khan Perveen and published by BoD – Books on Demand. This book was released on 2018-12-05 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains four chapters. Chapter 1 is an introduction to moths. It describes their history, differences with butterflies and skippers, classification, camouflage, navigation, attraction to light, and migration. Moths are useful as bio-indicators, pollinators, dispersal of seeds and producers of useful products (silk). They are harmful as agricultural and stored-grain pests, but can be controlled biologically and with pesticides. Chapter 2 reports that among moth pests the potato tuber moth, Phthorimaea operculella Zeller, is considered one of the most important potato pests worldwide. In Chapter 3, the pathogenicity of three native isolates of the entomopathogenic fungus Beauveria bassiana were studied in different concentrations of P. operculella eggs. The most pathogenic isolate was determined on eggs in vitro. Chapter 4 highlights several case studies representing long-term field research results of moth pests in maize, Zea mays L., and sugar-beet, Beta vulgaris L.
Download or read book Proceedings of the Hawaiian Entomological Society written by Hawaiian Entomological Society and published by . This book was released on 1989 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Vegetable Pests written by John Capinera and published by Academic Press. This book was released on 2020-04-23 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Vegetable Pests, Second Edition, provides two types of diagnostic aids: the easy-to-use "guides to pests of vegetable crops", which guides the reader to the most likely pests of each vegetable crop based on the portion of the plant attacked and the category of pest; and the more technical dichotomous keys for identification of many of the difficult-to-identify species. It includes over 300 common and occasional pest species, detailing the geographic distribution of vegetable pests, host plant relationships, natural enemies, damage, life history, and methods of control and damage prevention. - Presents a current and comprehensive synthesis of vetted information for the support of both commercial and home vegetable production - Includes over 300 common and occasional pest species, or species complexes, known to affect vegetables grown in the United States and Canada - Summarizes the important findings of the last 150 years - Provides citations to the original literature
Download or read book Atlas of 28 Selected Commercial Forest Areas with Unutilized Stands of Lodgepole Pine written by Peter Koch and published by . This book was released on 1988 with total page 924 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hymenopterorum Catalogus written by Charles Ferrière and published by . This book was released on 1965 with total page 852 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Zoological Record written by and published by . This book was released on 1984 with total page 1126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Integrated Pest Management for Tomatoes written by and published by UCANR Publications. This book was released on 1998 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nomina Insecta Nearctica Hymenoptera Mecoptera Megaloptera Neuroptera Raphidioptera Trichoptera written by Robert W. Poole and published by . This book was released on 1996 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalog of Hymenoptera in America North of Mexico Indexes written by and published by . This book was released on 1979 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Review of Biological Control of Pests in the Commonwealth Caribbean and Bermuda Up to 1982 written by M. J. W. Cock and published by C.A.B. International. This book was released on 1985 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the Plant Pest Control Branch for the Month Of written by and published by . This book was released on 1977-12 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hymenopterorum Catalogus written by and published by . This book was released on 1965 with total page 1212 pages. Available in PDF, EPUB and Kindle. Book excerpt: