Sökning: "Number of plants"

Visar resultat 1 - 5 av 628 uppsatser innehållade orden Number of plants.

  1. 1. Betesrestaureringens effekter på växtartrikedom och biologisk mångfald : -restaurering av betesmark på Hallands Väderö

    Kandidat-uppsats, Karlstads universitet/Avdelningen för biologi; Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Författare :Rolfsdotter Söderberg Ylva; [2024]
    Nyckelord :pasture restoration; biodiversity; species richness; effective number of species; plants; plant species; number of species; clearing; pasture; betesrestaurering; biologisk mångfald; artrikedom; effektivt artantal; växter; växtarter; antal arter; artantal; hävd; betesmark; naturbetesmark;

    Sammanfattning : Abstract Pasture is a very species-rich but threatened nature type, and compared to 200 years ago, only five percent of natural pastures remain in Sweden. One way to try to save the biological diversity that pastures harbor is to restore overgrown land by clearing and reintroducing grazing animals. LÄS MER

  3. 2. Study case: The water-cooling effect on floating photovoltaic plants performance

    Master-uppsats, KTH/Energiteknik

    Författare :Alice Dragon; [2024]
    Nyckelord :Solar photovoltaic; Floating photovoltaic; Performance analysis; Thermal loss; Panel Efficiency; Cooling effect; Solceller; Flytande solceller; Prestandaanalys; Termisk förlust; Panelens effektivitet; Kylande effekt;

    Sammanfattning : Floating solar technology is relatively new, and it comes with its own set of challenges and opportunities. This master thesis focuses on understanding how Floating Photovoltaic (FPV) projects perform compared to Ground-Based Photovoltaic (GPV) projects, in specific weather conditions. LÄS MER

  4. 3. Studying gene expression scaling with cell size in Arabidopsis thaliana : the role of the nuclear RNA exosome complex

    Kandidat-uppsats, SLU/Dept. Of Plant Biology

    Författare :Emily Tåhlin; [2024]
    Nyckelord :RNA; transcription; cell size; smFISH; Arabidopsis thaliana;

    Sammanfattning : The scaling of organ size with body size - known as morphological allometry - is a fundamental mechanism observed in all organisms (Mirth et al. 2016). LÄS MER

  5. 4. The Valeriana officinalis aggregate in Sweden. A preliminary study.

    Master-uppsats, Göteborgs universitet / Institutionen för biologi och miljövetenskap

    Författare :Daniel Bäck; [2023-06-30]
    Nyckelord :;

    Sammanfattning : Common valerian (Valeriana officinalis L.) is a species of flowering plants native to Europe, the roots of which have been used in folk medicine for centuries. But due to high diversity in morphology and chromosome numbers, different populations in V. LÄS MER

  7. 5. Comparing processed and raw honey microbiota using 16S gene barcoding

    Kandidat-uppsats, Högskolan i Skövde/Institutionen för biovetenskap

    Författare :Ricardo Antonio Casu Pereira de Sousa; [2023]
    Nyckelord :;

    Sammanfattning : Still one of the most important animals on the planet, Honeybees are responsible for pollinating several species of plants that are vital to the ecosystem. They also produce honey, which is one of the few natural edible products of animal origin and has many beneficial properties for humans. LÄS MER