Latin name of plant,Leaf N content£¨%£©,Leaf C content£¨%£©,C/N ratio,¦Ä15N value£¨¡ë£©,¦Ä13C value£¨¡ë£©,,Site,Soil depth (cm),Macro-aggregate proportion (%),Micro-aggregate proportion (%),Silt + clay sized fraction proportion (%),SON content in bulk soil (g/kg),SON content in macro-aggregates (g/kg),SON content in micro-aggregates (g/kg),SON content in silt + clay sized fractions (g/kg),¦Ä15N value of SON in bulk soil£¨¡ë£©,¦Ä15N value of SON in macro-aggregates£¨¡ë£©,¦Ä15N value of SON in micro-aggregates£¨¡ë£©,¦Ä15N value of SON in silt + clay sized fractions£¨¡ë£© Cropland,,,,,,,Cropland,,,,,,,,,,,, Solanum tuberosum,4.12,53.63,13.01,7.76,-27.84,,CL1,0-10,63.21,19.27,17.52,3.8,3.84,4.4,3.43,8.243,8.038,7.42,9.218 Arachis hypogae,4.01,59.37,14.82,0.17,-27.03,,CL2,0-10,66.2,16.52,17.28,3.43,3.44,4.08,3.08,5.953,4.732,4.675,6.291 Artemisia argyi,3.24,56.61,17.46,2.88,-28.98,,CL3,0-10,61.3,16.93,21.77,1.95,2.06,2.26,1.79,7.213,6.712,6.522,7.998 Helianthus annuus,2.88,50.82,17.67,5.22,-29.03,,CL4,0-10,69.32,14.13,16.55,3.84,3.3,3.81,2.96,6.128,5.829,5.564,6.655 Catalpa ovata,2.57,56.32,21.92,2.35,-29.83,,CL5,0-10,66.82,11.88,21.3,2.61,2.85,3.22,2.23,6.053,6.014,5.868,6.219 Colocasia esculenta,2.17,54.19,24.92,3.95,-27.53,,CL6,0-10,52.93,14.66,32.41,2.39,2.64,2.56,1.87,6.585,7.172,5.594,7.885 Zea mays,1.96,57.97,29.55,5.41,-12.01,,CL7,0-10,53.34,16.52,30.13,2.5,2.42,2.31,1.81,5.891,5.516,5.116,6.003 Zea mays,1.66,56.24,33.92,3.54,-11.14,,CL8,0-10,57.24,16.36,26.4,3.01,3.09,3.24,2.75,6.433,7.148,5.713,7.705 Zea mays,1.48,56.27,38.05,3.47,-11.93,,Shrub-grass land,,,,,,,,,,,, Shrub-grass land,,,,,,,SG1,0-10,82.91,8.02,9.07,3.96,4.34,5.63,3.82,4.638,3.64,3.236,4.725 Chrysanthemum indicum,2.47,50.04,20.27,-2.4,-28.88,,SG2,0-10,72.21,12.3,15.5,4.31,4.23,5.43,4.06,3.411,3.99,3.337,4.416 Conyza canadensis,2.33,57.14,24.47,-2.94,-30.41,,SG3,0-10,80.81,7.11,12.08,3.8,4.22,4.97,3.82,4.005,3.405,3.272,4.848 Photinia serratifolia,2.3,59.28,25.78,0.1,-27.17,,SG4,0-10,76.88,9.41,13.71,3.65,3.89,4.32,2.98,6.453,6.169,6.006,6.601 Padus racemosa,2.24,59.17,26.37,-2.33,-28.17,,SG5,0-10,79.71,8.96,11.33,3.12,2.83,3.02,2.44,6.442,6.053,5.55,7.696 Pyracantha fortuneana,1.98,59.2,29.84,-2.19,-28.52,,Secondary forest land,,,,,,,,,,,, Coriaria nepalensis,1.6,51.7,32.34,-2.96,-25.32,,SF1,0-10,90.47,5.58,3.95,9.98,11.04,12.08,8.45,5.049,5.237,4.683,6.819 Quercus fabri,1.52,58.01,38.08,-2.6,-28.15,,SF2,0-10,80.7,8.84,10.46,3.19,3.67,3.89,2.89,4.951,5.143,4.713,5.219 Berchemia sinica,1.52,52.39,34.43,-2.71,-30.44,,SF3,0-10,83.3,7.94,8.76,4.76,4.87,5.62,4.72,5.972,5.89,5.794,6.101 Ilex macrocarpa,1.45,56.93,39.33,-0.83,-26.75,,SF4,0-10,72.07,10.43,17.51,3.47,3.13,3.56,2.38,4.287,4.423,4.061,4.992 Iris tectorum,1.34,52.5,39.17,-3.25,-25.3,,SF5,0-10,81.5,7.81,10.68,5.58,5.31,5.93,4.32,5.521,5.558,5.363,5.689 Imperata cylindrica,0.96,52.05,54.06,-4.99,-12.65,,Cropland,,,,,,,,,,,, Setaria viridis,0.89,52.85,59.12,-0.43,-12.24,,CL1,15-20,71.43,15.76,12.81,3.58,3.73,3.94,3.39,6.246,6.225,6.167,6.404 Miscanthus sinensis,0.84,52.81,63.18,-4.06,-12.71,,CL2,15-20,68.33,18.37,13.3,3.35,3.25,4.25,3.02,5.651,6.388,5.073,7.192 Secondary forest land,,,,,,,CL3,15-20,74.09,11.13,14.78,2.28,2.45,2.61,2.25,4.705,4.963,4.088,5.694 Padus racemosa,2.32,55.82,24.08,-4.19,-28.35,,CL4,15-20,85.94,6.52,7.54,3.42,3.28,3.43,2.93,4.073,3.628,3.517,5.275 Litsea pungens,2,58.62,29.38,-8.2,-28.9,,CL5,15-20,66.52,12.26,21.22,2.05,2.05,2.09,1.82,6.104,6.215,5.533,6.841 Rhus chinensis,1.83,58.41,31.85,-5.86,-29.76,,CL6,15-20,52.33,23.84,23.83,1.27,1.27,1.15,1.25,4.01,3.831,2.957,4.441 Cyclocarya paliurus,1.66,58.69,35.44,-7.15,-29.34,,CL7,15-20,35.15,22.77,42.08,0.89,1.02,0.91,0.81,5.03,5.03,4.717,5.149 Rosa acicularis,1.55,56.97,36.8,-10.48,-28.85,,CL8,15-20,76.19,9.22,14.59,2.75,2.87,2.82,2.54,6.56,6.919,6.496,7.744 Cyclosorus interruptus,1.52,55.71,36.63,-5.32,-28.81,,Shrub-grass land,,,,,,,,,,,, Pinus tabuliformis,1.48,58.56,39.47,-6.91,-27.59,,SG1,15-20,80.79,6.76,12.46,3.58,3.8,4.47,3.22,4.791,4.544,4.534,5.714 Rhamnus parvifolia,1.44,57.14,39.58,-5.72,-28.72,,SG2,15-20,76.67,12.18,11.15,3.52,3.55,3.8,3.36,5.862,5.881,4.864,7.532 Cinnamomum camphora,1.42,59.45,41.73,-4.23,-30.12,,SG3,15-20,84.53,5.61,9.85,2.98,3.32,3.57,3.01,3.199,2.809,2.609,3.47 Camellia japonica,1.39,56.8,40.95,-8.84,-27.89,,SG4,15-20,76.04,9.18,14.78,1.87,2.02,2.18,1.86,5.34,5.268,4.874,5.963 Rhamnus davurica,1.19,52.31,43.98,-5.2,-28.28,,SG5,15-20,78.54,8.91,12.55,2.03,1.88,1.97,1.77,5.591,5.386,5.161,6.987 Ilex crenata,1.19,58.09,48.91,-5.2,-27.5,,Secondary forest land,,,,,,,,,,,, Ilex chinensis,1.04,50.33,48.61,-12.17,-29.11,,SF1,15-20,83.56,6.2,10.24,4.98,5.9,6.65,4.33,4.934,5.291,4.398,5.724 Arthraxon hispidus,0.69,48.39,69.97,-6.31,-12.01,,SF2,15-20,75.12,9.49,15.39,3.14,3.24,3.8,2.74,5.196,5.035,4.325,5.242 Eleusine indica,0.66,55.78,83.9,-10.1,-12.22,,SF3,15-20,83.1,8.11,8.79,3.76,3.86,4.44,3.79,5.343,5.739,4.795,5.829 ,,,,,,,SF4,15-20,86.2,6.04,7.76,3.56,3.29,3.56,2.87,4.717,4.193,3.846,4.97 ,,,,,,,SF5,15-20,85.03,8.61,6.37,4.58,4.27,4.85,3.6,5.193,5.701,4.966,5.809 ,,,,,,,Cropland,,,,,,,,,,,, ,,,,,,,CL1,25-30,84.86,8.1,7.04,3.94,4.08,4.26,3.78,6.541,6.513,6.414,6.604 ,,,,,,,CL2,25-30,58.27,20.78,20.95,3.63,3.52,4.23,3.49,5.933,6.158,5.719,6.506 ,,,,,,,CL3,25-30,74.15,10.58,15.26,2.45,2.64,2.5,2.44,6.209,6.633,5.643,6.806 ,,,,,,,CL4,25-30,80.81,8.57,10.63,2.88,3.01,3.3,2.75,5.898,5.975,5.768,5.993 ,,,,,,,CL5,25-30,66.96,13.94,19.1,1.44,1.47,1.5,1.38,5.434,5.684,4.386,6.224 ,,,,,,,CL6,25-30,51.42,22.81,25.77,1.07,0.92,0.88,1.08,4.188,4.322,3.724,4.388 ,,,,,,,CL7,25-30,23.24,15.88,60.89,0.92,1.02,0.97,0.78,5.049,5.548,4.709,6.401 ,,,,,,,CL8,25-30,72.41,12.36,15.22,2.91,2.97,3.08,2.66,7.388,7.499,7.1,7.973 ,,,,,,,Shrub-grass land,,,,,,,,,,,, ,,,,,,,SG1,25-30,80.09,7.9,12.02,3.1,3.53,3.67,2.84,5.184,5.18,4.055,5.255 ,,,,,,,SG2,25-30,78.26,9.56,12.18,3.56,3.5,3.72,3.34,5.577,5.686,4.697,6.73 ,,,,,,,SG3,25-30,77.43,9.88,12.69,2.37,2.74,2.62,2.4,5.258,4.997,4.626,5.664 ,,,,,,,SG4,25-30,69.58,10.61,19.81,1.53,1.58,1.73,1.47,5.885,5.913,5.069,6.456 ,,,,,,,SG5,25-30,74.69,10.82,14.49,2.07,1.88,1.94,1.74,6.825,7.151,5.283,7.849 ,,,,,,,Secondary forest land,,,,,,,,,,,, ,,,,,,,SF1,25-30,72.95,6.8,20.25,2.02,2.25,2.38,1.81,5.636,5.531,5.314,6.15 ,,,,,,,SF2,25-30,79.16,8.42,12.43,3.14,3.14,3.84,3.07,6.895,7.191,6.641,7.212 ,,,,,,,SF3,25-30,83.69,7.52,8.79,4.23,4.28,4.71,3.9,5.639,5.648,4.919,5.964 ,,,,,,,SF4,25-30,79.36,9.72,10.92,3.87,3.63,3.9,3,4.886,4.813,4.566,5.414 ,,,,,,,SF5,25-30,90.83,4.65,4.51,2.46,2.35,2.61,2.18,6.002,6.219,5.468,6.638