Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"aerial dispersal"”.
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Epidemiological studies on primary inoculum of Venturia inaequalis and V. asperata for apple scab management
… on the ground in dry days, ii) to understand the aerial dispersal of ascospores with the under-canopy irrigation, and iii) to identify the conditions of maturation of pseudothecia and ascospore discharge of V. asperata. The effect of irrigation was evaluated comparing irrigated and non-irrigated …
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Effects of experimental disturbance on multi-taxa assemblages and traits: conservation implication in a forest-open landscape mosaic
… analysis showed that the abundance of aerial dispersers increased and size decreased with disturbance intensity for carabids and plants. In contrast, spider body size increased with greater disturbance and aerial dispersal was not significant. For spiders, ephemeral stepping stones, in …
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Investigation of lead and zinc dispersion from an abandoned mine site at Tyndrum, Scotland
This research focuses on atmospheric and fluvial dispersal of Pb and Zn from an abandoned mine at Tyndrum, Scotland, which potentially acts as a significant source of contamination to the surrounding area. Concentrations of Pb and Zn in tree bark samples and peat profiles were measured to assess …
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Combining ecological niche models and dispersal simulations to predict bryophytes dynamic response to climate changes
Malgré le nombre croissant de politiques d’atténuation des changements climatiques, les émissions anthropiques de gaz à effet de serre ont continué d’augmenter entre 1970 et 2010, avec des augmentations plus importantes entre 2000 et 2010. La période de 1983 à 2012 a d’ailleurs été identifiée comme …