Ulrich Kuhlmann – författare
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2 produkter
Environmental Impact of Invertebrates for Biological Control of Arthropods
Methods and Risk Assessment
Av Franz Bigler, Dirk Babendreier m. fl.
Inbunden, 2006
1586 kr
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This book provides an invaluable review of the current methodologies used for assessing the environmental impacts of invertebrate biological agents used to control pests in agriculture and forestry. It explores methods to evaluate post-release effects and the environmental impact of dispersal, …
Western Corn Rootworm
Ecology and Management
Av Stefan Vidal, Ulrich Kuhlmann m. fl.
Inbunden, 2004
2270 kr
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Western Corn Rootworm, Diabrotica virgifera virgifera LeConte, has been a major economic pest of maize in the Americas for many years. However, since the early 1990's it has become an increasing threat to crops in Europe and is expected to spread to all maize growing areas of the continent. This …
