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 5 of 5 for “"late frost"”.
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GENOMIC TOOLS TO IMPROVE PEACH (P. PERSICA L. BATSCH) RESILIENCE TO CLIMATE CHALLENGES
… dormancy release. Dormancy is a finely regulated mechanism developed by temperate fruit trees to synchronize their vegetative and reproductive phenology with the cyclic availability of favourable temperature conditions in the growing environment. The interest of understanding the mechanisms …
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Plasticity, Intraspecific Variability and Local Adaptation to Climatic Extreme Events of Ecotypes/Provenances of Key Plant Species
… species were tested for their cold-hardiness and late frost resistance (Manuscripts 5-7). Growth of the grassland species and F. sylvatica were negatively impacted by a late frost event and differences in late-frost sensitivity between provenances or ecotypes were identified. The (sub-) …
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Effects of climate change on plants and ecosystem functioning : Implications for managed temperate grasslands
… precipitation variability, seasonal warming, late frost in spring etc.) affects flowering phenology, plant physiology, community composition, legume facilitation, plant nitrogen (N) and soil N status in managed temperate grasslands are lacking. It is known that land management can improve …
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Sensor based determination of the fruit bearing capacity in Malus x domestica (Borkh.) aimed at precise crop load management
… 35 trees; 'RoHo 3615' 2018: 45 trees) was calculated for the actual average harvested fruit diameter. The modelled FBC of the trees, with little deviation, corresponded to the actual number of marketable fruit per tree. The results additionally revealed that, in the two orchards of the cultivars …
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A biogeochemical analysis of Miscanthus x giganteus under nitrogen fertilizer treatments and across multiple soil types
… The Gretna Virginia site was established a year later in 2010 replicating the same plot layout as the other sites. Site locations covered three different soil orders including two Mollisols (Illinois and Nebraska), two Ultisols (New Jersey and Virginia), and one Alfisol (Kentucky). There were no …