Sökning: "Michaela Nord"

Hittade 1 uppsats innehållade orden Michaela Nord.

  1. 1. Spatial and Temporal Variation in the Quality of Summer Foods for Herbivores along a Latitudinal Gradient

    Master-uppsats, SLU/Dept. of Wildlife, Fish and Environmental Studies

    Författare :Michaela Holá; [2012]
    Nyckelord :nutrient variability; Betula pubescens; Epilobium angustifolium ; near infrared reflectance spectroscopy; Sweden; Spatiotemporal scales;

    Sammanfattning : The spatial and temporal variation in nutritional quality of plants consumed by herbivores is considered as one of the main factors governing their feeding patterns and influencing their productivity. Plant nutrients vary in space and time both within and among plant species, at fine scales, and across large geographical scales, creating a heterogeneous environment where herbivores have to cope with variation in food quality at different spatiotemporal scales. LÄS MER