Silver fir Württemberg

Tanne Württemberg

Available columns:

  • id The unique identifier of the yield table.
  • yield_class The yield class.
  • age The age in years.
  • dominant_height The dominant height in m.
  • average_height The average height in m.
  • dbh The diameter at breast height in cm.
  • taper The tree taper.
  • trees_per_ha The number of trees per hectare.
  • basal_area The basal area in m2.
  • volume_per_ha The volume per hectare in vfm.
  • average_annual_age_increment The average annual increment up to a certain age in volume per hectare vfm.
  • total_growth_performance The total growth performance in volume per hectare vfm.
  • current_annual_increment The current annual increment in volume per hectare vfm.
  • mean_annual_increment The mean annual increment in volume per hectare vfm.

Growth curves:

Data:

Yield class: 20

id yield_class age dominant_height average_height dbh taper trees_per_ha basal_area volume_per_ha average_annual_age_increment total_growth_performance current_annual_increment mean_annual_increment
6 20 30 15.0 12.1 13.9 0.452 2768.0 42.0 230.0 7.67 248.0 8.27
6 20 40 21.3 17.7 19.8 0.474 1582.0 48.7 409.0 10.22 517.0 26.9 12.92
6 20 50 26.4 22.7 25.6 0.474 1022.0 52.6 566.0 11.32 798.0 28.1 15.96
6 20 60 30.4 27.1 31.4 0.463 711.0 55.1 691.0 11.52 1080.0 28.2 18.0
6 20 70 34.0 30.8 37.1 0.453 523.0 56.5 789.0 11.27 1355.0 27.5 19.36
6 20 80 36.7 33.9 42.7 0.447 399.0 57.1 866.0 10.82 1609.0 25.4 20.11
6 20 90 39.0 36.6 48.3 0.442 313.0 57.3 927.0 10.3 1825.0 21.6 20.28
6 20 100 40.7 38.9 53.7 0.439 252.0 57.2 976.0 9.76 2000.0 17.5 20.0
6 20 110 42.0 40.8 59.0 0.438 208.0 56.9 1016.0 9.24 2141.0 14.1 19.46
6 20 120 43.1 42.3 63.9 0.436 176.0 56.6 1045.0 8.71 2250.0 10.9 18.75
6 20 130 44.0 43.6 68.5 0.432 153.0 56.4 1062.0 8.17 2335.0 8.5 17.96
6 20 140 44.6 44.5 72.8 0.428 134.0 56.0 1068.0 7.63 2404.0 6.9 17.17
6 20 150 45.1 45.1 76.7 0.425 120.0 55.7 1067.0 7.11 2462.0 5.8 16.41

Yield class: 18

id yield_class age dominant_height average_height dbh taper trees_per_ha basal_area volume_per_ha average_annual_age_increment total_growth_performance current_annual_increment mean_annual_increment
6 18 30 13.2 10.9 12.0 0.44 3431.0 38.8 186.0 6.2 199.0 6.63
6 18 40 19.3 16.0 17.5 0.479 1887.0 45.4 348.0 8.7 433.0 23.4 10.82
6 18 50 24.2 20.5 22.9 0.488 1202.0 49.5 495.0 9.9 684.0 25.1 13.68
6 18 60 28.1 24.5 28.3 0.482 827.0 52.0 614.0 10.23 938.0 25.4 15.63
6 18 70 31.5 28.0 33.6 0.472 604.0 53.6 709.0 10.13 1188.0 25.0 16.97
6 18 80 34.3 31.1 38.8 0.462 461.0 54.5 784.0 9.8 1422.0 23.4 17.77
6 18 90 36.6 33.8 44.0 0.454 362.0 55.0 844.0 9.38 1627.0 20.5 18.08
6 18 100 38.2 36.1 49.1 0.45 291.0 55.1 895.0 8.95 1800.0 17.3 18.0
6 18 110 39.8 38.0 54.0 0.45 239.0 54.8 936.0 8.51 1940.0 14.0 17.64
6 18 120 40.9 39.6 58.7 0.449 201.0 54.4 967.0 8.06 2053.0 11.3 17.11
6 18 130 41.8 40.9 63.0 0.446 174.0 54.2 988.0 7.6 2146.0 9.3 16.51
6 18 140 42.5 42.0 67.1 0.44 153.0 54.0 998.0 7.13 2223.0 7.7 15.88
6 18 150 43.1 42.7 70.9 0.436 136.0 53.7 1001.0 6.67 2290.0 6.7 15.27

Yield class: 16

id yield_class age dominant_height average_height dbh taper trees_per_ha basal_area volume_per_ha average_annual_age_increment total_growth_performance current_annual_increment mean_annual_increment
6 16 30 11.5 9.5 10.3 0.426 4272.0 35.6 144.0 4.8 155.0 5.17
6 16 40 17.0 14.1 15.0 0.479 2371.0 41.9 283.0 7.07 351.0 19.6 8.77
6 16 50 21.4 18.2 19.9 0.5 1479.0 46.0 419.0 8.38 570.0 21.9 11.4
6 16 60 25.7 22.0 24.9 0.5 998.0 48.6 535.0 8.92 797.0 22.7 13.28
6 16 70 29.1 25.5 29.9 0.487 721.0 50.6 628.0 8.97 1024.0 22.7 14.63
6 16 80 31.8 28.4 34.7 0.478 548.0 51.8 703.0 8.79 1240.0 21.6 15.5
6 16 90 34.1 31.0 39.5 0.472 427.0 52.3 765.0 8.5 1433.0 19.3 15.92
6 16 100 36.0 33.3 44.3 0.467 341.0 52.5 817.0 8.17 1600.0 16.7 16.0
6 16 110 37.4 35.2 49.0 0.465 278.0 52.5 859.0 7.81 1740.0 14.0 15.82
6 16 120 38.6 36.9 53.4 0.46 234.0 52.5 892.0 7.43 1860.0 12.0 15.5
6 16 130 39.6 38.3 57.6 0.456 201.0 52.3 914.0 7.03 1961.0 10.1 15.08
6 16 140 40.3 39.4 61.6 0.451 175.0 52.1 925.0 6.61 2046.0 8.5 14.61
6 16 150 40.9 40.2 65.3 0.444 155.0 51.9 927.0 6.18 2119.0 7.3 14.13

Yield class: 14

id yield_class age dominant_height average_height dbh taper trees_per_ha basal_area volume_per_ha average_annual_age_increment total_growth_performance current_annual_increment mean_annual_increment
6 14 30 9.7 8.0 8.4 0.392 5864.0 32.5 102.0 3.4 112.0 3.73
6 14 40 14.8 12.2 12.6 0.474 3080.0 38.4 222.0 5.55 267.0 15.5 6.67
6 14 50 19.3 16.0 17.0 0.508 1877.0 42.6 346.0 6.92 457.0 19.0 9.14
6 14 60 23.0 19.5 21.5 0.513 1253.0 45.5 455.0 7.58 659.0 20.2 10.98
6 14 70 26.4 22.8 26.1 0.505 888.0 47.5 547.0 7.81 861.0 20.2 12.3
6 14 80 29.2 25.7 30.6 0.495 666.0 49.0 623.0 7.79 1058.0 19.7 13.22
6 14 90 31.6 28.2 35.0 0.488 518.0 49.8 685.0 7.61 1237.0 17.9 13.74
6 14 100 33.5 30.5 39.4 0.483 411.0 50.1 738.0 7.38 1400.0 16.3 14.0
6 14 110 35.1 32.5 43.8 0.477 334.0 50.3 780.0 7.09 1540.0 14.0 14.0
6 14 120 36.3 34.2 48.0 0.472 278.0 50.3 812.0 6.67 1663.0 12.3 13.86
6 14 130 37.2 35.6 52.1 0.469 235.0 50.1 836.0 6.43 1770.0 10.7 13.61
6 14 140 38.0 36.7 56.0 0.465 202.0 49.9 852.0 6.08 1863.0 9.3 13.31
6 14 150 38.5 37.6 59.7 0.459 177.0 49.7 858.0 5.72 1942.0 7.9 12.95

Yield class: 12

id yield_class age dominant_height average_height dbh taper trees_per_ha basal_area volume_per_ha average_annual_age_increment total_growth_performance current_annual_increment mean_annual_increment
6 12 30 7.8 6.5 6.7 0.325 8310.0 29.3 62.0 2.07 71.0 2.37
6 12 40 12.4 10.2 10.2 0.444 4271.0 34.9 158.0 3.95 187.0 11.6 4.67
6 12 50 16.6 13.8 14.1 0.501 2510.0 39.2 271.0 5.42 343.0 15.6 6.86
6 12 60 20.4 17.1 18.1 0.518 1644.0 42.3 375.0 6.25 519.0 17.6 8.65
6 12 70 23.7 20.1 22.1 0.517 1163.0 44.6 464.0 6.63 700.0 18.1 10.0
6 12 80 26.5 22.9 26.2 0.511 857.0 46.2 541.0 6.76 879.0 17.9 10.99
6 12 90 28.9 25.4 30.3 0.505 654.0 47.2 606.0 6.73 1047.0 16.8 11.63
6 12 100 31.0 27.7 34.5 0.498 511.0 47.8 659.0 6.59 1200.0 15.3 12.0
6 12 110 32.6 29.6 38.6 0.492 411.0 48.1 701.0 6.37 1339.0 13.9 12.17
6 12 120 34.0 31.3 42.7 0.488 336.0 48.1 735.0 6.12 1462.0 12.3 12.18
6 12 130 35.0 32.7 46.6 0.485 281.0 48.0 761.0 5.85 1569.0 10.7 12.07
6 12 140 35.7 33.9 50.4 0.481 239.0 47.8 779.0 5.56 1662.0 9.3 11.87
6 12 150 36.3 34.9 54.1 0.476 207.0 47.5 789.0 5.26 1743.0 8.1 11.62

Yield class: 10

id yield_class age dominant_height average_height dbh taper trees_per_ha basal_area volume_per_ha average_annual_age_increment total_growth_performance current_annual_increment mean_annual_increment
6 10 30 6.1 5.1 5.0 0.203 13293.0 26.1 27.0 0.9 27.0
6 10 40 10.0 8.2 7.9 0.382 6447.0 31.6 99.0 2.47 108.0 2.7
6 10 50 14.0 11.5 11.2 0.478 3634.0 35.8 197.0 3.94 230.0 12.2 4.6
6 10 60 17.6 14.6 14.6 0.519 2323.0 38.9 295.0 4.92 377.0 14.7 6.28
6 10 70 20.8 17.5 18.2 0.528 1587.0 41.3 382.0 5.46 536.0 15.9 7.66
6 10 80 23.5 20.2 21.9 0.524 1149.0 43.3 458.0 5.72 696.0 16.0 8.7
6 10 90 26.0 22.6 25.7 0.52 860.0 44.6 524.0 5.82 853.0 15.7 9.48
6 10 100 28.0 24.8 29.5 0.512 666.0 45.5 578.0 5.78 1000.0 14.7 10.0
6 10 110 29.8 26.7 33.5 0.508 520.0 45.8 621.0 5.64 1132.0 13.2 10.29
6 10 120 31.2 28.3 37.3 0.503 420.0 45.9 654.0 5.45 1249.0 11.7 10.41
6 10 130 32.3 29.7 41.1 0.501 345.0 45.8 681.0 5.24 1352.0 10.3 10.4
6 10 140 32.9 30.9 44.8 0.496 290.0 45.7 701.0 5.01 1441.0 8.9 10.29
6 10 150 33.4 31.9 48.4 0.493 247.0 45.5 715.0 4.77 1517.0 7.6 10.11

Yield class: 8

id yield_class age dominant_height average_height dbh taper trees_per_ha basal_area volume_per_ha average_annual_age_increment total_growth_performance current_annual_increment mean_annual_increment
6 8 40 7.8 6.4 5.8 0.23 10522.0 27.8 41.0 1.02 41.0
6 8 50 11.3 9.2 8.4 0.415 5810.0 32.2 123.0 2.46 132.0 2.64
6 8 60 14.7 12.1 11.4 0.493 3478.0 35.5 212.0 3.53 248.0 11.6 4.13
6 8 70 17.7 14.8 14.5 0.528 2295.0 37.9 296.0 4.23 381.0 13.3 5.44
6 8 80 20.4 17.3 17.8 0.54 1599.0 39.8 372.0 4.65 522.0 14.1 6.52
6 8 90 22.8 19.6 21.2 0.54 1170.0 41.3 437.0 4.85 664.0 14.1 7.38
6 8 100 25.0 21.7 24.7 0.534 885.0 42.4 491.0 4.91 800.0 13.6 8.0
6 8 110 26.8 23.5 28.3 0.529 684.0 43.0 535.0 4.86 926.0 12.6 8.42
6 8 120 28.3 25.1 31.9 0.524 543.0 43.4 571.0 4.76 1039.0 11.4 8.66
6 8 130 29.4 26.5 35.5 0.52 439.0 43.5 599.0 4.61 1137.0 9.8 8.75
6 8 140 30.2 27.6 38.9 0.518 364.0 43.3 619.0 4.42 1221.0 8.4 8.72
6 8 150 30.8 28.5 42.3 0.516 307.0 43.1 634.0 4.23 1293.0 7.2 8.62

Yield class: 6

id yield_class age dominant_height average_height dbh taper trees_per_ha basal_area volume_per_ha average_annual_age_increment total_growth_performance current_annual_increment mean_annual_increment
6 6 40 5.5 4.7 3.7 22278.0 23.9
6 6 50 8.5 7.0 5.6 0.269 11409.0 28.1 53.0 1.06 53.0
6 6 60 11.5 9.5 7.9 0.424 6426.0 31.5 127.0 2.12 134.0 2.23
6 6 70 14.4 11.9 10.6 0.507 3887.0 34.3 207.0 2.96 239.0 10.5 3.41
6 6 80 17.0 14.1 13.5 0.545 2543.0 36.4 280.0 3.5 356.0 11.7 4.45
6 6 90 19.5 16.3 16.5 0.555 1777.0 38.0 344.0 3.82 477.0 12.1 5.3
6 6 100 21.6 18.2 19.6 0.558 1296.0 39.1 397.0 3.97 600.0 12.3 6.0
6 6 110 23.4 19.9 22.9 0.557 966.0 39.8 441.0 4.01 721.0 12.1 6.55
6 6 120 24.9 21.4 26.2 0.553 747.0 40.3 477.0 3.97 832.0 11.1 6.93
6 6 130 26.1 22.8 29.4 0.547 598.0 40.6 506.0 3.89 930.0 9.8 7.15
6 6 140 27.0 24.0 32.6 0.544 485.0 40.5 529.0 3.78 1012.0 8.2 7.23
6 6 150 27.6 25.0 35.8 0.544 400.0 40.3 548.0 3.65 1082.0 7.0 7.21