999 resultados para Universität Halle-Wittenberg
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2. Sammlung.
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Mode of access: Internet.
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Kirjallisuusarvostelu
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In 2010 the Nearctic leafhopper Penestragania apicalis (Osb.& Ball) was found for the first time in Europe. Altogether there are now 16 known localities in France, Switzerland, Germany and Austria indicating that the species is well established for a rather long period and more widespread in Europe and perhaps worldwide. As in North America it lives on honeylocust (Gleditsia triacanthos L.), overwinters in the egg stage and probably has one or two generations a year, with adults at least from late June until early October. It is yet unclear if it causes relevant damage to the host plant in Europe.
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Thesis (doctoral)--Vereinigten Friedrichs-Universität Halle-Wittenberg.
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Title varies slightly.
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Vol. 9-60 issued also in three subseries, each with its own volume numbering: Sonderband für Pflanzenbau; Sonderband für Betriebslehre; Sonderband für Tierzucht
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Vita.
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Cyperus, Chaeturus, Suaeda, Dianthus, Silene, Euphorbia, Nepeta, Plectranthus, Linaria, Cleome, Elichrysum, Anthemis, Achillea, Lagasca.