Search for dissertations about: "Quercus robur"
Showing result 1 - 5 of 25 swedish dissertations containing the words Quercus robur.
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1. Dispersal and establishment of Quercus robur : importance of cotyledons, browsing and competition
Abstract : .... READ MORE
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2. The Vertical Distribution of Roots, Mycorrhizal Mycelia and Nutrient Acquisition in Mature Forest Trees
Abstract : The vertical distribution of the nutrient uptake of Norway spruce (Picea abies (L.) Karst.), European beech (Fagus sylvatica L.) and pedunculate oak (Quercus robur L. READ MORE
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3. Phytophthora and Oak Decline - Impact on Seedlings and Mature Trees in Forest Soils
Abstract : This thesis investigated the occurrence of soilborne species of the plant pathogenic genus Phytophthora in southern Swedish oak forests and their possible involvement in southern Swedish oak decline. The emphasis was on the impact of P. quercina on Quercus robur in acid forest soils. READ MORE
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4. The effect of climate on oak-based species interactions : annual number of leaf flushes and insect voltinism
Abstract : Plants interact with a large diversity of organisms, including insects and microorganisms. These species interactions are strongly influenced by climate, as illustrated by the advances in plant and insect phenology in response to increasing temperatures. READ MORE
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5. Spatial and temporal ecology of oak-associated fungal communities
Abstract : Plants host a large diversity of microorganisms, which includes fungi, bacteria and archaea. Among these, fungi are highly diverse, and known to play a vital role in plant health and in regulation of the essential ecosystem functions. READ MORE