Spectroscopy and Spectral Analysis, Volume. 40, Issue 12, 3839(2020)

Traceability of Boletus Edulis Origin by Multispectral Analysis Combined With Mineral Elements From Different Parts

Feng-xia CHEN1,1、*, Tian-wei YANG1,1, Jie-qing LI1,1, Hong-gao LIU1,1, Mao-pan FAN1,1, and Yuan-zhong WANG1,1
Author Affiliations
  • 1[in Chinese]
  • 11. College of Resources and Environmental Sciences, Yunnan Agricultural University, Kunming 650201, China
  • show less
    Figures & Tables(8)
    The average spectra of FTIR-MIR, FTIR-NIR and UV-Vis of Boletus edulis from 13 producing areas(a): Average FTIR-MIR spectra of delicious porcini from 13 producing areas; (b): Average FTIR-NIR spectra of delicious porcini from 13 producing areas; (c): Average UV-Vis spectra of delicious porcini from 13 producing areas
    Hotelling T2 confidence map and score map for primary and intermediate fusion(a): Hotelling T2 confidence map with primary fusion; (b): Primary fusion score map;(c): Intermediate fusion hottelling T2 confidence map; (d) Intermediate fusion score map
    • Table 1. The geographical origin information of Boletus edulis

      View table
      View in Article

      Table 1. The geographical origin information of Boletus edulis

      序号编号(样本数量)产地经纬度
      11—26(26)云南省玉溪市易门县铜厂乡N 102.035 673, E 24.711 417
      227—35(9)云南省大理州弥渡县N 100.490 991, E 25.343 804
      336—42(7)云南省大理州鹤庆县松桂镇N 100.201 799, E 26.352 992
      443—52(10)云南省昆明安宁市八街镇温水村N 102.393 251, E 24.577 04
      553—62(10)云南省昆明安宁市八街镇凤仪村N 102.332 88, E 24.692 401
      663—70(8)云南省昆明安宁市八街镇六街村N 102.359 501, E 24.663 574
      771—80(10)云南省昆明市石林彝族自治县长湖镇蓑衣山村N 103.349 983, E 24.644 052
      881—90(10)云南省迪庆藏族自治州香格里拉市普达措国家公园N 99.908 318, E 27.902 122
      991—97(7)云南省迪庆藏族自治州维西县N 99.287 173, E 27.177 162
      1098—103(6)云南省文山市东山乡N 104.278 306, E 23.398 932
      11104—107(4)云南省楚雄彝族自治州南华县沙桥镇N 101.145 225, E 25.238 571
      12108—117(10)云南省保山市隆阳区N 99.165 607, E 25.121 154
      13118—124(7)云南省曲靖市马龙县旧县N 103.412 866, E 25.382 052
    • Table 2. The element determination results of certified reference material GBW07605

      View table
      View in Article

      Table 2. The element determination results of certified reference material GBW07605

      元素真实值/
      (mg·kg-1 dw)
      测定值/
      (mg·kg-1 dw)
      回收率
      /%
      Ba58±656.5±797
      Ca4 300±4004031±38694
      Cr0.8±0.030.85±0.02106
      Cu17.3±1.816.6±1.696
      K16 600±1 20016 485±106199
      Na44±644.4±7.3101
      Ni4.6±0.54.2±0.491
      P2 840±902 758.9±86.597
      Sr15.2±0.714.6±0.596
      Zn26.5±225.4±297
      Mg1 700±2001 650.1±19097
      V26.3±225.4±297
    • Table 3. Elements concentrations(Mean±SD)in Cap and Stipe of Boletus edulis

      View table
      View in Article

      Table 3. Elements concentrations(Mean±SD)in Cap and Stipe of Boletus edulis

      元素部位12345678910111213
      BaCap72.94±
      46.93
      17.50±
      11.22
      18.32±
      1.99
      26.52±
      4.63
      117.11±
      48.40
      159.44±
      7.55
      41.83±
      27.94
      29.08±
      10.35
      35.16±
      1.51
      21.23±
      2.86
      70.89±
      46.69
      45.22±
      30.96
      43.20±
      23.75
      Stipe47.61±
      31.86
      15.72±
      12.31
      62.63±
      38.25
      33.44±
      20.86
      59.00±
      45.77
      181.98±
      9.49
      74.78 ±
      63.08
      87.00±
      45.27
      154.95±
      12.58
      61.69±
      8.66
      43.53±
      15.99
      69.58±
      24.87
      23.54±
      5.83
      CaCap206.23±
      69.30
      159.94±
      27.09
      126.27±
      13.43
      104.74±
      37.02
      427.77±
      130.68
      467.72±
      45.75
      433.34±
      89.99
      282.34±
      145.70
      118.39±
      7.13
      105.57±
      11.23
      407.33±
      345.44
      305.87±
      110.75
      159.62±
      31.34
      Stipe255.29±
      207.77
      125.34±
      27.41
      229.70±
      76.36
      115.27±
      49.59
      266.06±
      106.31
      459.33±
      66.62
      571.58±
      108.16
      276.88±
      136.16
      259.94±
      13.42
      420.98±
      228.30
      425.59±
      226.92
      278.98±
      29.12
      125.33±
      18.16
      CrCap119.46±
      271.28
      18.67±
      4.14
      22.70±
      2.32
      114.95±
      156.02
      445.89±
      320.47
      97.61±
      7.42
      88.10±
      88.93
      18.23±
      5.31
      109.97±
      4.40
      17.70±
      2.38
      524.24±
      207.58
      73.94±
      117.57
      70.20±
      44.05
      Stipe72.89±
      90.48
      10.09±
      3.45
      149.99±
      194.99
      43.03±
      44.80
      108.86±
      91.39
      20.82±
      0.90
      202.14±
      210.97
      36.53±
      21.19
      20.17±
      3.48
      188.72±
      127.86
      354.27±
      165.68
      203.05±
      187.81
      18.49±
      7.23
      CuCap34.35±
      19.35
      43.86±
      15.05
      27.08±
      4.97
      52.15±
      23.71
      53.15±
      14.81
      24.60±
      1.86
      52.81±
      13.24
      47.39±
      16.82
      24.03±
      1.04
      37.74±
      0.86
      29.05±
      8.46
      33.54±
      5.27
      45.85±
      18.32
      Stipe43.91±
      48.34
      27.07±
      12.13
      29.81±
      19.77
      43.02±
      29.79
      77.93±
      34.02
      15.83±
      1.34
      30.21±
      8.10
      38.46±
      12.36
      25.16±
      1.32
      20.12±
      1.70
      15.68±
      4.64
      24.87±
      5.28
      49.98±
      7.00
      KCap13 056.13±
      1287.60
      11 147.80±
      1847.87
      12 568.72±
      250.57
      12 344.97±
      1293.03
      14 701.82±
      2439.61
      9 738.93±
      339.73
      12 716.9±
      1543.04
      10 402.83±
      2139.03
      11 187.07±
      86.41
      9 930.76±
      270.12
      7 142.86±
      612.67
      12 738.90±
      2161.86
      12 513.11±
      549.21
      Stipe12 893.64±
      2 325.89
      7 836.54±
      2 915.28
      12 041.78±
      2 753.42
      12 500.91±
      1 124.64
      14 279.42±
      1 671.34
      6 116.12±
      287.05
      10 774.25±
      1 527.67
      6 795.90±
      4 116.60
      7 114.70±
      321.21
      6 414.53±
      136.44
      5 636.27±
      660.83
      9 648.75±
      2 044.20
      11 924.14±
      1 173.34
      MgCap604.39±
      156.28
      443.82±
      101.92
      869.28±
      15.87
      654.81±
      193.25
      976.09±
      128.01
      462.28±
      16.40
      499.73±
      197.61
      452.34±
      59.49
      421.44±
      2.65
      425.23±
      14.03
      974.31±
      98.14
      581.21±
      222.17
      759.90±
      94.06
      Stipe639.95±
      304.81
      271.79±
      159.16
      693.82±
      248.93
      713.47±
      105.55
      924.63±
      135.22
      260.59±
      8.52
      407.14±
      279.95
      349.41±
      137.94
      246.24±
      11.48
      353.98±
      21.14
      714.71±
      179.17
      445.75±
      230.61
      767.79±
      181.90
      NaCap503.95±
      355.29
      118.75±
      214.91
      239.15±
      6.65
      482.43±
      166.49
      466.75±
      147.30
      47.59±
      33.27
      198.52±
      301.96
      244.73±
      122.31
      60.18±
      19.75
      53.98±
      13.42
      17.89±
      49.22
      186.64±
      210.06
      716.17±
      467.84
      Stipe391.68±
      256.37
      112.82±
      200.99
      323.20±
      165.60
      623.17±
      238.31
      887.34±
      249.15
      18.84±
      8.52
      135.94±
      189.22
      200.98±
      179.90
      60.90±
      22.40
      52.74±
      18.50
      121.59±
      113.49
      170.00±
      233.71
      243.55±
      18.51
      NiCap22.37±
      19.84
      39.67±
      13.03
      9.66±
      3.73
      46.25±
      49.44
      37.62±
      10.80
      20.23±
      0.84
      27.58±
      6.74
      41.99±
      15.88
      15.96±
      1.76
      24.60±
      2.40
      60.32±
      14.73
      30.27±
      3.47
      11.11±
      3.78
      Stipe44.31±
      68.79
      33.12±
      14.24
      18.47±
      5.90
      29.59±
      43.52
      16.52±
      17.58
      22.61±
      1.50
      39.15±
      9.81
      76.02±
      44.39
      43.61±
      5.88
      37.94±
      3.85
      50.42±
      17.09
      34.18±
      5.42
      8.98±
      4.65
      PCap4 414.57±
      1 599.51
      5 714.99±
      883.53
      7 311.13±
      114.34
      4 538.26±
      1 437.37
      5 883.04±
      1 297.77
      6 979.02±
      270.41
      5 650.06±
      810.18
      5 777.50±
      1 867.40
      5 958.11±
      54.39
      6 049.57±
      217.61
      6 018.86±
      949.12
      6 096.19±
      651.11
      5 020.82±
      1 732.03
      Stipe4 595.03±
      1 748.71
      2 423.69±
      501.57
      4 365.66±
      1 576.56
      4 538.67±
      1 790.68
      6 492.82±
      1 289.92
      2 886.56±
      102.33
      3 082.92±
      758.40
      2 525.58±
      363.42
      2 198.33±
      107.30
      2 639.33±
      189.99
      3 921.34±
      1 291.84
      3 697.69±
      594.23
      6 299.43±
      2 082.44
      SrCap15.04±
      8.65
      5.43±
      0.94
      2.10±
      3.89
      6.65±
      3.57
      18.18±
      8.55
      143.60±
      14.58
      11.58±
      2.33
      7.14±
      4.91
      11.71±
      0.66
      4.49±
      0.58
      12.16±
      8.47
      8.61±
      2.00
      5.28±
      6.49
      Stipe12.89±
      6.45
      4.83±
      1.50
      7.34±
      4.84
      6.79±
      5.52
      9.29±
      6.49
      176.87±
      20.00
      15.03±
      3.28
      18.31±
      14.83
      44.54±
      4.76
      16.06±
      3.23
      10.03±
      1.98
      12.75±
      2.67
      3.99±
      3.70
      VCap26.21±
      29.08
      9.81±
      3.88
      13.89±
      1.23
      10.12±
      333.57
      54.09±
      29.14
      21.52±
      1.88
      32.23±
      7.46
      14.52±
      12.52
      4.31±
      0.29
      15.76±
      0.95
      29.21±
      14.25
      22.09±
      10.170
      18.65±
      5.83
      Stipe10.88±
      8.75
      5.28±
      1.74
      32.44±
      8.89
      9.07±
      9.07
      18.00±
      13.84
      19.83±
      1.23
      58.35±
      16.59
      60.31±
      52.45
      14.29±
      1.93
      47.64±
      8.82
      19.66±
      9.37
      32.92±
      6.75
      18.44±
      5.20
      ZnCap89.06±
      29.24
      99.89±
      19.59
      111.16±
      2.23
      111.95±
      9.07
      165.06±
      50.74
      105.06±
      2.85
      119.34±
      14.97
      86.24±
      22.82
      95.03±
      0.65
      120.41±
      5.14
      93.26±
      8.29
      129.46±
      19.53
      104.74±
      15.18
      Stipe95.73±
      43.69
      47.52±
      29.36
      87.98±
      62.54
      109.14±
      54.66
      162.54±
      43.54
      44.79±
      1.58
      67.23±
      27.02
      51.58±
      27.41
      39.90 ±
      1.23
      49.53±
      5.30
      54.27±
      23.83
      74.40±
      25.50
      94.54±
      35.72
    • Table 4. The 5 data principal components extract information

      View table
      View in Article

      Table 4. The 5 data principal components extract information

      光谱类型主成分/个特征平均值累计贡献率
      FTIR-MIR167.190.835
      FTIR-NIR362.300.102
      UV-Vis176.520.667
      Element(Cap)42.280.207
      Element(Stipe)42.430.430
    • Table 5. The PLS-DA model results of Parameters

      View table
      View in Article

      Table 5. The PLS-DA model results of Parameters

      数据类型主成分/个RMSEERMSECVRMSEP训练集正确率/%预测集正确率/%
      FTIR-MIR120.145 0240.171 3400.139 71797.4492.94
      FTIR-NIR100.135 5330.204 8580.182 66891.7674.36
      UV-Vis120.173 2710.224 3110.185 05494.1276.92
      Element70.217 5800.239 4230.208 61667.0658.97
      Low-level140.082 7690.164 3850.144 107100.0094.87
      Mid-level120.107 0760.203 4560.120 686100.00100.00
    • Table 6. The results of SVM models

      View table
      View in Article

      Table 6. The results of SVM models

      数据类型惩罚系数核函数
      半径
      内部交叉
      验证正确
      率/%
      种类预测
      正确率
      /%
      FTIR-MIR5.656 850.001 381 197.65100.00
      FTIR-NIR22.627 400.000 122 171.7784.62
      UV-Vis2.828 430.044 194 270.5982.05
      Element5.656 850.125 000 067.0687.18
      Low-level4.000 000.000 345 296.4794.87
      Mid-level2.828 430.022 097 197.65100.00
    Tools

    Get Citation

    Copy Citation Text

    Feng-xia CHEN, Tian-wei YANG, Jie-qing LI, Hong-gao LIU, Mao-pan FAN, Yuan-zhong WANG. Traceability of Boletus Edulis Origin by Multispectral Analysis Combined With Mineral Elements From Different Parts[J]. Spectroscopy and Spectral Analysis, 2020, 40(12): 3839

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category: Research Articles

    Received: Oct. 2, 2019

    Accepted: --

    Published Online: Jun. 18, 2021

    The Author Email: Feng-xia CHEN (cfx0909@126.com)

    DOI:10.3964/j.issn.1000-0593(2020)12-3839-08

    Topics