Table 1 Sequencing results and statistical analysis of soil samples.
Universal primers | Samples | Reads | OTUs | Coverage (%) | Chao 1 estimator | Shannon diversity index |
|---|---|---|---|---|---|---|
515F-907R | C0 | 24471 | 1662 | 98.46 | 1950 | 6.12 |
C15 | 17692 | 1904 | 97.55 | 2194 | 6.54 | |
T15 | 10753 | 1278 | 95.11 | 1817 | 4.84 | |
C30 | 9952 | 1472 | 94.42 | 2048 | 5.98 | |
T30 | 17128 | 1688 | 96.91 | 2211 | 5.92 | |
C60 | 19737 | 1675 | 97.64 | 2039 | 5.90 | |
T60 | 17909 | 1689 | 97.26 | 2083 | 6.24 | |
C90 | 18960 | 1989 | 97.36 | 2384 | 6.56 | |
T90 | 15339 | 1802 | 96.99 | 2147 | 6.43 | |
C120 | 22041 | 1969 | 98.25 | 2232 | 6.60 | |
T120 | 16750 | 1915 | 97.16 | 2288 | 6.64 | |
1737F-2043R | C0 | 28162 | 278 | 99.91 | 292 | 3.56 |
C15 | 19475 | 461 | 99.70 | 501 | 4.22 | |
T15 | 21291 | 460 | 99.78 | 492 | 4.71 | |
C30 | 22587 | 407 | 99.73 | 453 | 4.13 | |
T30 | 22402 | 397 | 99.66 | 460 | 3.41 | |
C60 | 18769 | 301 | 99.62 | 351 | 2.49 | |
T60 | 25405 | 542 | 99.57 | 608 | 3.78 | |
C90 | 15266 | 414 | 99.67 | 452 | 4.36 | |
T90 | 19287 | 388 | 99.79 | 417 | 4.37 | |
C120 | 9521 | 233 | 99.56 | 270 | 3.73 | |
T120 | 14678 | 543 | 99.47 | 584 | 4.76 |
