Carbon Export in Cold Winter Soils

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