150cdbaBFig. 2. Specific thermal power (p) − time (t) curves of microbial growth for YS (A)and NYS (B) collected in 2011 amended with (a) 3 mg g−1glucose after 4 months,(b) 3 mg g−1after 7 month, (c) 5 (YS) and 3 mg g−1(NYS) after 12 months fromrecollection and (d) newly recollected soil in 2012 with 5 mg g−1after 4 months