Sökning: "Madelen Olofsson"
Hittade 1 avhandling innehållade orden Madelen Olofsson.
1. On the investigation of chemical parameters reflecting microbial activity linked to nutrient availability in forest soil
Sammanfattning : As agrarian society developed, the most fertile soils able to sustain the nutritional requirements needed for high crop yield were assigned to farming, while the more penurious soils were left to uphold the forest ecosystems. Some temperate forests are developed on acidic soils considered to be nutrient poor, as much of the inorganic nutrients are entrapped in poorly weatherable soil minerals and not easily accessed by plant roots. LÄS MER
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