Blar i Scientific Publications in Natural Sciences på forfatter "Sandvik, Sylvi M."
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Effects of simulated environmental changes on growth and growth form in a late snowbed population of pohlia wahlenbergii (Web. et Mohr) Andr
Sandvik, Sylvi M.; Heegaard, Einar (Journal article; Peer reviewed, 2003)In a factorial field experiment we increased the temperature (OpenTop Chambers) and nutrients (nitrogen, phosphorus, and potassium[NPK]) to simulate predicted future climate changes and studiedthe growth response of the ... -
Experimental warming had little effect on carbon-based secondary compounds, carbon and nitrogen in selected alpine plants and lichens
Nybakken, Line; Sandvik, Sylvi M.; Klanderud, Kari (Journal article; Peer reviewed, 2011)Global warming is expected to change plant defence through its influence on plant primary resources. Increased temperature (T) will increase photosynthesis, and thus carbon (C) availability, but may also increase soil ... -
Quantitative importance of staminodes for female reproductive success in Parnassia palustris under contrasting environmental conditions.
Sandvik, Sylvi M.; Totland, Ørjan (Journal article; Peer reviewed, 2003)The five sterile stamens, or staminodes, in Parnassia palustris act both as false and as true nectaries. They attract pollinators with their conspicuous, but non-rewarding tips, and also produce nectar at the base. We ...