"For the file of ""cattle-forb interaction in grassland of China-Data - Medium scale experiment""" column A: the 6 experimental block of the two-year (2010-2011) medium scale cattle grazing experiment column B: the 2 experimental treatments (grazed vs. ungrazed) within each block in the two-year (2010-2011) medium scale cattle grazing experiment column C: the averaged value of the A.scoparia biomass (g/m2) in the 10 randomly-positioned 1 m กม 1 m permanent quadrats in each plot after two-year of grazing treatment column D: the averaged value of the A.scoparia density (stems/m2) in the 10 randomly-positioned 1 m กม 1 m permanent quadrats in each plot after two-year of grazing treatment column E: the averaged value of the A.scoparia height (cm) in the 10 randomly-positioned 1 m กม 1 m permanent quadrats in each plot after two-year of grazing treatment column F: the averaged value of the L. chinensis biomass (g/m2) in the 10 randomly-positioned 1 m กม 1 m permanent quadrats in each plot after two-year of grazing treatment column G: the averaged value of the litter biomass (g/m2) in the 10 randomly-positioned 1 m กม 1 m permanent quadrats in each plot after two-year of grazing treatment column H: the averaged value of the ant nest denstiy (no./m2) in the 10 randomly-positioned 1 m กม 1 m permanent quadrats in each plot after two-year of grazing treatment column I: the averaged value of the light penetration (%) in the 10 randomly-positioned 1 m กม 1 m permanent quadrats in each plot after two-year of grazing treatment column J: the averaged value of the soil moisture (%) in the 10 randomly-positioned 1 m กม 1 m permanent quadrats in each plot after two-year of grazing treatment column K: the averaged value of the soil available N (mg/kg) in the 10 randomly-positioned 1 m กม 1 m permanent quadrats in each plot after two-year of grazing treatment column L: the averaged value of the soil available P (mg/kg) in the 10 randomly-positioned 1 m กม 1 m permanent quadrats in each plot after two-year of grazing treatment null null "For the file of ""cattle-forb interaction in grassland of China-Data - Small scale experiment""" column A: the 8 experimental block of the two-year (2014-2015) small scale simulated cattle grazing experiment column B: the 2 experimental treatments (untreated vs. cattle consumption) within each block in the two-year (2014-2015) small scale simulated cattle grazing experiment column C: the averaged value of the A.scoparia biomass (g/m2) in each plot in the untreated vs. cattle consumption treatments after two-year of simulated grazing treatment column D: the averaged value of the light penetration (%) in each plot in the untreated vs. cattle consumption treatments after two-year of simulated grazing treatment column E: the averaged value of the soil moisture (%) in each plot in the untreated vs. cattle consumption treatments after two-year of simulated grazing treatment column F: the averaged value of the soil available N (mg/kg) in each plot in the untreated vs. cattle consumption treatments after two-year of simulated grazing treatment column G: the averaged value of the soil available P (mg/kg) in each plot in the untreated vs. cattle consumption treatments after two-year of simulated grazing treatment column H: the 8 experimental block of the two-year (2014-2015) small scale simulated cattle grazing experiment column I: the 2 experimental treatments (untreated vs. L.chinensis reduction) within each block in the two-year (2014-2015) small scale simulated cattle grazing experiment column J: the averaged value of the A.scoparia biomass (g/m2) in each plot in the untreated vs. L.chinensis reduction treatments after two-year of simulated grazing treatment column K: the averaged value of the light penetration (%) in each plot in the untreated vs. L.chinensis reduction treatments after two-year of simulated grazing treatment column L: the averaged value of the soil moisture (%) in each plot in the untreated vs. L.chinensis reduction treatments after two-year of simulated grazing treatment column M: the averaged value of the soil available N (mg/kg) in each plot in the untreated vs. L.chinensis reduction treatments after two-year of simulated grazing treatment column N: the averaged value of the soil available P (mg/kg) in each plot in the untreated vs. L.chinensis reduction treatments after two-year of simulated grazing treatment column O: the 8 experimental block of the two-year (2014-2015) small scale simulated cattle grazing experiment column P: the 2 experimental treatments (untreated vs. litter reduction) within each block in the two-year (2014-2015) small scale simulated cattle grazing experiment column Q: the averaged value of the A.scoparia biomass (g/m2) in each plot in the untreated vs. litter reduction treatments after two-year of simulated grazing treatment column R: the averaged value of the light penetration (%) in each plot in the untreated vs. litter reduction treatments after two-year of simulated grazing treatment column S: the averaged value of the soil moisture (%) in each plot in the untreated vs. litter reduction treatments after two-year of simulated grazing treatment column T: the averaged value of the soil available N (mg/kg) in each plot in the untreated vs. litter reduction treatments after two-year of simulated grazing treatment column U: the averaged value of the soil available P (mg/kg) in each plot in the untreated vs. litter reduction treatments after two-year of simulated grazing treatment column V: the 8 experimental block of the two-year (2014-2015) small scale simulated cattle grazing experiment column W: the 2 experimental treatments (untreated vs. ant reduction) within each block in the two-year (2014-2015) small scale simulated cattle grazing experiment column X: the averaged value of the A.scoparia biomass (g/m2) in each plot in the untreated vs. ant reduction treatments after two-year of simulated grazing treatment column Y: the averaged value of the light penetration (%) in each plot in the untreated vs. ant reduction treatments after two-year of simulated grazing treatment column Z: the averaged value of the soil moisture (%) in each plot in the untreated vs. ant reduction treatments after two-year of simulated grazing treatment column AA: the averaged value of the soil available N (mg/kg) in each plot in the untreated vs. ant reduction treatments after two-year of simulated grazing treatment column AB: the averaged value of the soil available P (mg/kg) in each plot in the untreated vs. ant reduction treatments after two-year of simulated grazing treatment