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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Interaction of maize root associated fungi and the western corn rootworm / Wechselwirkungen zwischen Maiswurzel besiedelnden Pilzen und dem Westlichen Maiswurzelbohrer

Kurtz, Benedikt 15 July 2010 (has links)
No description available.
2

Clonal diversity and population genetic structure of the grain aphid Sitobion avenae(F.) in central Europe / Klonale Diversität und populationsgenetische Struktur der Großen Getreidelaus Sitobion avenae (F.) in Zentraleuropa

Reimer, Lars 16 July 2004 (has links)
No description available.
3

The Andean potato weevil Premnotrypes suturicallus - Ecology and interactions with the entomopathogenic fungus Beauveria bassiana / Der Anden Kartoffelrüssler Premnotrypes suturicallus – Ökologie und Interaktion mit dem entomopathogenen Pilz Beauveria bassiana

Kühne, Magnus 19 July 2007 (has links)
No description available.
4

Reduktion des Pflanzenschutzmitteleinsatzes - Konsequenzen für das Schaderregerauftreten und die Wirtschaftlichkeit in Getreide-Zuckerrübe-Fruchtfolgen / Reduction of plant protection products - economic and biological consequences for the pest and weed development in sugar beet-grain-croprotations

Busche, Stephan 22 May 2008 (has links)
No description available.

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