分解时间(d) TSLB | 埋藏深度(cm) DSLB | 叶绿素a含量(mg∙g−1) RI Content of chlorophyll a | 叶绿素b含量(mg∙g−1) RI Content of chlorophyll b | 叶绿素含量(mg∙g−1) RI Content of chlorophyll | Chla/Chlb RI |
CK | -- | 0.000a | 0.000a | 0.000a | 0.000a |
1 | 20 40 60 | −0.587e −0.572e −0.531e | −0.415e −0.381e −0.349e | −0.540e −0.520e −0.481e | −0.120e −0.137f −0.133f |
5 | 20 40 60 | −0.784f −0.821g −0.765f | −0.487f −0.526f −0.487f | −0.699f −0.737f −0.686f | −0.197h −0.192h −0.187g |
10 | 20 40 60 | −0.384d −0362d −0.395d | −0.261d −0.234d −0.261d | −0.351d −0.328d −0.359d | −0.096c −0.104d −0.104d |
20 | 20 40 60 | −0.321c −0.311c −0.291c | −0.208c −0.208c −0.184c | −0.291c −0.283c −0.262c | −0.092c −0.084b −0.092c |
30 | 20 40 60 | −0.254b −0.245b −0.227b | −0.160b −0.160b −0.137b | −0.229b −0.222b −0.203b | −0.080b −0.072b −0.080b |