Download Lacewings in the Crop Environment by P. K. McEwen (editor), T. R. New (editor), A. E. Whittington PDF

By P. K. McEwen (editor), T. R. New (editor), A. E. Whittington (editor)

Lacewings are predatory bugs which assault and kill huge numbers of insect pests. Lacewings within the Crop atmosphere addresses either the theoretical and sensible features of lacewing biology and their use in crop safeguard. The e-book opens with a bit on lacewing systematics and ecology. subsequent, lacewings as predators in a large choice of commercially very important plants are reviewed and this can be by way of a piece at the ideas of utilizing lacewings in pest keep watch over. the prospective influence of genetically transformed vegetation on lacewing populations can also be mentioned. ultimately, a desirable array of case experiences of lacewing use in lots of vegetation from around the globe is gifted, and destiny makes use of of lacewings speculated upon. Lacewings within the Crop setting is an important reference paintings and functional guide for college students, researchers of organic regulate, built-in pest administration and agricultural technological know-how, and for box staff utilizing lacewings in pest administration programmes around the globe.

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A. (1997) Species catalog of the Neuroptera, Megaloptera and Raphidioptera of America north of Mexico. Proceedings of the California Academy of Sciences 50, 39–114. F. (1975) On the phylogenetic position of Brucheiser Navas 1927 and description of a second species from Chile (Insecta: Neuroptera). Studies on Neotropical Fauna and Environment 10, 117–126. T. (1851) Symbolae ad monographium generis Chrysopae. Vratislava. Séméria, Y. & Nel, A. (1990) Paleochrysopa monteilsensis gen. et sp. , a new fossil of Chrysopidae from the Upper Eocene formation of Monteils (France), with a review of known chrysopid fossils (Insecta: Neuroptera).

Sternites viiiϩix lack any projection at the apex of sternite ix; the ectoprocts are rounded and broad; and the genitalic complement is complete, with tignum, gonapsis, entoprocessus, and pseudopenis all present. Dichochrysa is proving to be one of the largest genera in the Chrysopidae, and most of the species allocated to Mallada by Brooks & Barnard (1990) more properly belong here (Brooks, 1997). The genus is widespread and, at present, is difficult to enumerate. R. NEW Mallada Navás (Type species Mallada stigmatus Navás) (Chrysopinae: Chrysopini).

101–110. Dr W. Junk, The Hague. J. (1937) A Monograph of the British Neuroptera, vol. 2. Ray Society, London. Krüger, L. (1922) Hemerobiidae. Beitrage zu einer Monographie der Neuropteren-Familie der Hemerobiiden. Stettiner entomologisches Zeitung 83, 138–172. Lo Verde, G. J. (1997) Nuovi dati sui Coniopterygidae siciliani. Naturalista siciliana 21, 57–66. Meinander, M. (1972) A revision of the family Coniopterygidae (Planipennia). Acta Zoologica Fennica 136, 1–357. Meinander, M. (1981) A review of the genus Coniopteryx (Neuroptera: Coniopterygidae).

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