Foliage 15N+ | Foliage N& | Foliage 13C | Foliage C# | Fine root 15N | Fine root N | Fine root 13C# | Fine root C# | Soil layer 15N# | Soil layer N+ | Soil layer 13C | |
---|---|---|---|---|---|---|---|---|---|---|---|
Foliage 15N+ | 1 | ||||||||||
Foliage N& | 0.175 | ||||||||||
Foliage 13C | −0.382* | 0.381* | |||||||||
Foliage C# | 0.268 | −0.779** | −0.613** | ||||||||
Fine root 15N | −0.229 | −0.404* | −0.623** | 0.661** | |||||||
Fine root N | −0.290 | −0.745** | −0.430* | 0.603 | 0.337 | ||||||
Fine root 13C# | 0.180 | −0.077 | 0.512** | −0.159 | − 0.481* | −0.034 | |||||
Fine root C# | −0.066 | 0.108 | −0.157 | 0.106 | 0.233 | −0.399* | −0.390* | ||||
Soil layer 15N# | −0.554** | 0.061 | 0.143 | −0.276 | −0.356 | 0.170 | 0.069 | −0.163 | |||
Soil layer N+ | 0.418* | 0.242 | 0.233 | −0.082 | 0.154 | −0.452** | − 0.056 | 0.241 | − 0.502** | ||
Soil layer 13C | 0.275 | −0.331 | −0.117 | 0.097 | −0.307 | 0.327 | 0.062 | −0.274 | 0.438** | −0.678** | |
Soil layer C+ | 0.496** | 0.091 | 0.078 | 0.003 | 0.188 | −0.374* | − 0.054 | 0.187 | − 0.720** | < 0.830** | − 0.001 |