Carbon Export in Cold Winter Soils

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Across
  1. 3. Results in the field regarding soil frost are _____ to results obtained in laboratory-scale freezing experiments
  2. 9. This study highlights the role of winter climate for regulating DOC in areas with _____ frozen soils
  3. 12. Regions most affected by climate change are _____ _____.
  4. 14. The number of statistically significant climatic variables (Table 1)
  5. 15. The frequency of freeze-thaw events is set to _____ with climate change.
  6. 16. Peak [DOC] was measured during the _____ period.
  7. 19. The three soil frost treatments are shallow, control, and _____.
  8. 20. Study area sub-catchment
Down
  1. 1. The only researcher from the USA
  2. 2. Interface between land and water is the _____ zone.
  3. 4. The deep soil frost treatment had _____ levels of DOC at 10 cm
  4. 5. The variables in Table 1 represent "_____ _____"
  5. 6. The variable manipulated in the PLS experiment are the _____ winter's climatic conditions
  6. 7. the long-term manipulation experiment
  7. 8. Maximum snow depth (cm) was a _____ variable (Table 1)
  8. 10. high latitude zones
  9. 11. This soil frost treatment had the lowest [DOC] in soil solution (Fig. 2)
  10. 13. The deep soil frost treatment had increased level of DOC at a depth of _____ cm.
  11. 17. Colder soil conditions _____ soil frost development and increase soil [DOC]
  12. 18. major source of DOC to streams in Northern Sweden