Trichogramma Pretiosa Riley. Oviposition,—a Résumé
نویسندگان
چکیده
منابع مشابه
Do Trichogramma minutum Riley and Trichogramma bennetti Nagaraja & Nagarkatti (Hymenoptera: Trichogrammatidae) occur in Brazil?
According to some catalogues, Trichogramma minutum and T. bennetti have been recorded in Brazil. However, the information obtained in studies with Trichogramma in recent years indicate that those species do not occur in Brazil.
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Trichogramma pretiosum Riley and Trichogrammatoidea annulata De Santis are commonly found in avocado and persimmon orchards in northern Parana state. However, their abundance depends on whether insecticides are used or not to control the key lepidopteran pests Stenoma catenifer (Wals.) (Lepidoptera: Elachistidae) and Hypocala andremona (Stoll) (Lepidoptera: Noctuidae), respectively. The aim of ...
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The glass transition is the dramatic dynamical slowdown one observes when cooling down a liquid or densifying a set of particles into an amorphous state. In this thesis we explore two distinct situations related to this phenomenology, mostly in the case of granular materials. In a first part we study the strongly non-linear response of an assembly of frictional grains under vibration when they ...
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Heterogeneity, at service and technology level, is one of the main characteristics of todays networks. The ever increasing offer of new services has changed not only the amount of traffic in the network but also its structure. As a result, traditional techniques for traffic prediction and classification are becoming obsolete. In the first part of the thesis, we address these two problems by mea...
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The essays in The Politics of Method in the Human Sciences contribute to a historical and comparative sociology of social science by systematically comparing the rises, falls, and absences of ‘‘methodological positivism’’ across the human sciences. Although all of the essays are of extremely high quality, three contributions develop the argument most fully: George Steinmetz’s introduction and W...
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ژورنال
عنوان ژورنال: Psyche: A Journal of Entomology
سال: 1906
ISSN: 0033-2615,1687-7438
DOI: 10.1155/1906/56791