Table 3 Sequence information and intra/inter-specific genetic distance of ITS2, psbA-trnH and ITS2 + psbA-trnH regionss of Hippophae species
From: Identification of Hippophae species (Shaji) through DNA barcodes
Species | ITS2 | psbA-trnH | ITS2 + psbA-trnH | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Length (bp) | GC content (%) | Intraspecific distance (mean) | Intrespecific distance (mean) | Length (bp) | GC content (%) | Intraspecific distance (mean) | Intrespecific distance (mean) | Length (bp) | GC content (%) | Intraspecific distance (mean) | Intrespecific distance (mean) | |
H. rhamnoides | 223 | 52.4 | 0–0.0571 (0.0174) | 0.0137–0.1190 (0.0644) | 307 | 25.5 | 0–0.0340 (0.0142) | 0–0.0447 (0.0212) | 530 | 37 | 0–0.0297 (0.0127) | 0.0019–0.0623 (0.0306) |
H. goniocarpa | 221 | 54.3 | 0 | 0.0137–0.0928 (0.0354) | 307 | 25.4 | 0 | 0–0.0376 (0.0160) | 528 | 37.5 | 0 | 0.0077–0.0478 (0.0236) |
H. litangensis | 221 | 52.5 | 0 | 0–0.1246 (0.0566) | 303 | 25.1 | 0 | 0.0033–0.0411 (0.0173) | 524 | 36.6 | 0 | 0.0038–0.0623 (0.0318) |
H. neurocarpa | 221 | 52.3 | 0–0.0091 (0.0031) | 0–0.1298 (0.0587) | 305 | 25.6 | 0 | 0–0.0341 (0.0172) | 526 | 36.9 | 0–0.0038 (0.0013) | 0.0038–0.0603 (0.0331) |
H. salicifolia | 223 | 52.5 | 0 | 0.0091–0.1142 (0.0474) | 300 | 27 | 0 | 0.0135–0.0489 (0.0365) | 523 | 37.9 | 0 | 0.0116–0.0708 (0.0398) |
H. gyantsensis | 221 | 52.4 | 0–0.0045 (0.0019) | 0.0091–0.1198 (0.0487) | 313 | 25.1 | 0–0.0032 (0.0008) | 0.0135–0.0449 (0.0317) | 534 | 36.3 | 0–0.0038 (0.0013) | 0.0116–0.0685 (0.0377) |
H. tibetana | 223 | 59.4 | 0–0.0183 (0.0060) | 0.0822–0.1298 (0.1050) | 303 | 25.8 | 0 | 0.0133–0.0413 (0.0257) | 526 | 40.1 | 0–0.0077 (0.0025) | 0.0435–0.0708 (0.0575) |