Nutrient Enrichment Mediates the Relationships of Soil Microbial Respiration with Climatic Factors in an Alpine Meadow

Figure 4

Relationships of contribution of soil microbial respiration () to soil respiration () with soil temperature and soil moisture in 5 cm depth under CK (soild circles) and combination of N and P treatments (including LN + P and HN + P treatments, open circles) in 2010, 2011, and 2012, respectively. See Figure 1 for abbreviations.

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