Black locust from seed

Salcâm din sămânță

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.
  • 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.
  • 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: 20.7

id yield_class age dominant_height average_height dbh trees_per_ha basal_area volume_per_ha current_annual_increment mean_annual_increment
160 20.7 4 8.8 7.7 4.8 5.9 31.0 16.4 10.8
160 20.7 6 12.3 10.3 7.6 10.2 60.0 20.4 13.4
160 20.7 8 15.2 12.7 10.2 1720.0 14.1 93.0 22.8 15.6
160 20.7 10 17.6 14.9 12.6 1424.0 17.6 130.0 24.1 17.2
160 20.7 12 19.8 17.0 14.7 1222.0 20.6 166.0 24.6 18.4
160 20.7 14 21.7 18.8 16.6 1073.0 23.2 203.0 24.4 19.3
160 20.7 16 23.4 20.5 18.3 956.0 25.2 237.0 23.9 19.9
160 20.7 18 25.0 22.1 19.9 862.0 26.9 271.0 23.1 20.3
160 20.7 20 26.5 23.5 21.4 784.0 28.2 301.0 22.2 20.5
160 20.7 22 27.8 24.9 22.8 721.0 29.3 330.0 21.3 20.6
160 20.7 24 29.0 26.1 24.0 668.0 30.2 357.0 20.6 20.7
160 20.7 26 30.2 27.3 25.2 622.0 31.0 384.0 20.0 20.6
160 20.7 28 31.3 28.5 26.3 584.0 31.7 409.0 19.3 20.6
160 20.7 30 32.4 29.6 27.3 551.0 32.3 433.0 18.7 20.5
160 20.7 32 33.4 30.6 28.3 521.0 32.8 455.0 18.1 20.3
160 20.7 34 34.3 31.6 29.2 495.0 33.2 477.0 17.5 20.2
160 20.7 36 35.2 32.5 30.1 471.0 33.5 498.0 16.9 20.0
160 20.7 38 36.1 33.4 30.9 449.0 33.8 517.0 16.2 19.8
160 20.7 40 36.9 34.3 31.7 429.0 33.9 535.0 15.6 19.6

Yield class: 15.6

id yield_class age dominant_height average_height dbh trees_per_ha basal_area volume_per_ha current_annual_increment mean_annual_increment
160 15.6 4 7.4 6.6 3.9 4.7 24.0 12.1 8.3
160 15.6 6 10.4 8.6 6.3 8.2 44.0 14.7 10.1
160 15.6 8 12.9 10.6 8.5 11.4 67.0 16.3 11.5
160 15.6 10 15.0 12.5 10.5 1672.0 14.4 93.0 17.4 12.6
160 15.6 12 16.9 14.2 12.3 1447.0 17.1 121.0 17.9 13.4
160 15.6 14 18.6 15.8 13.9 1285.0 19.5 148.0 18.2 14.1
160 15.6 16 20.1 17.2 15.4 1161.0 21.7 176.0 18.1 14.6
160 15.6 18 21.5 18.6 16.8 1060.0 23.5 203.0 17.9 15.0
160 15.6 20 22.8 19.8 18.1 978.0 25.1 228.0 17.5 15.3
160 15.6 22 24.0 21.0 19.2 909.0 26.4 253.0 17.1 15.5
160 15.6 24 25.1 22.1 20.3 848.0 27.6 277.0 16.6 15.6
160 15.6 26 26.2 23.2 21.4 795.0 28.5 300.0 16.0 15.6
160 15.6 28 27.1 24.2 22.3 749.0 29.3 321.0 15.4 15.6
160 15.6 30 28.1 25.1 23.2 709.0 30.0 341.0 15.0 15.6
160 15.6 32 29.0 26.0 24.1 674.0 30.6 360.0 14.6 15.6
160 15.6 34 29.8 26.9 24.9 642.0 31.2 378.0 14.2 15.5
160 15.6 36 30.6 27.7 25.6 614.0 31.7 396.0 13.8 15.4
160 15.6 38 31.4 28.5 26.3 589.0 32.1 414.0 13.5 15.3
160 15.6 40 32.1 29.3 27.0 566.0 32.5 430.0 13.1 15.2

Yield class: 11.1

id yield_class age dominant_height average_height dbh trees_per_ha basal_area volume_per_ha current_annual_increment mean_annual_increment
160 11.1 6 8.4 7.0 5.0 6.2 31.0 10.1 7.3
160 11.1 8 10.5 8.6 6.8 8.8 46.0 11.0 8.2
160 11.1 10 12.4 10.1 8.4 11.2 63.0 11.7 8.8
160 11.1 12 14.0 11.4 9.9 1736.0 13.4 82.0 12.1 9.3
160 11.1 14 15.4 12.7 11.3 1548.0 15.5 101.0 12.4 9.8
160 11.1 16 16.7 13.9 12.5 1408.0 17.4 120.0 12.6 10.1
160 11.1 18 17.9 15.1 13.7 1299.0 19.1 140.0 12.6 10.4
160 11.1 20 19.1 16.1 14.8 1211.0 20.7 159.0 12.6 10.6
160 11.1 22 20.1 17.1 15.7 1137.0 22.1 178.0 12.5 10.8
160 11.1 24 21.1 18.1 16.7 1074.0 23.4 197.0 12.3 10.9
160 11.1 26 22.0 19.0 17.5 1019.0 24.6 216.0 12.1 11.0
160 11.1 28 22.9 19.8 18.3 970.0 25.6 233.0 11.9 11.1
160 11.1 30 23.7 20.6 19.1 926.0 26.5 251.0 11.6 11.1
160 11.1 32 24.5 21.4 19.8 887.0 27.4 267.0 11.4 11.1
160 11.1 34 25.2 22.2 20.5 851.0 28.1 282.0 11.1 11.1
160 11.1 36 25.9 22.9 21.1 818.0 28.7 298.0 10.7 11.1
160 11.1 38 26.6 23.6 21.8 788.0 29.3 312.0 10.5 11.1
160 11.1 40 27.3 24.2 22.3 760.0 29.8 326.0 10.2 11.1

Yield class: 7.3

id yield_class age dominant_height average_height dbh trees_per_ha basal_area volume_per_ha current_annual_increment mean_annual_increment
160 7.3 8 8.1 6.5 5.1 6.3 30.0 7.0 5.5
160 7.3 10 9.6 7.6 6.4 8.1 40.0 7.3 5.8
160 7.3 12 10.9 8.7 7.6 9.8 51.0 7.5 6.1
160 7.3 14 12.1 9.7 8.7 11.4 63.0 7.7 6.3
160 7.3 16 13.2 10.7 9.7 1748.0 12.9 75.0 7.8 6.5
160 7.3 18 14.2 11.6 10.6 1616.0 14.3 88.0 7.9 6.7
160 7.3 20 15.2 12.4 11.5 1513.0 15.6 100.0 8.0 6.8
160 7.3 22 16.1 13.3 12.3 1429.0 16.9 113.0 8.0 6.9
160 7.3 24 16.9 14.0 13.0 1359.0 18.1 126.0 8.0 7.0
160 7.3 26 17.7 14.8 13.7 1301.0 19.2 138.0 8.0 7.1
160 7.3 28 18.4 15.5 14.4 1249.0 20.3 151.0 8.0 7.1
160 7.3 30 19.2 16.2 15.0 1204.0 21.2 164.0 8.0 7.2
160 7.3 32 19.8 16.8 15.6 1164.0 22.2 176.0 7.9 7.2
160 7.3 34 20.5 17.5 16.1 1127.0 23.0 189.0 7.8 7.3
160 7.3 36 21.1 18.1 16.7 1094.0 23.8 201.0 7.7 7.3
160 7.3 38 21.7 18.7 17.1 1063.0 24.6 213.0 7.7 7.3
160 7.3 40 22.3 19.3 17.6 1035.0 25.3 225.0 7.6 7.3

Yield class: 4.3

id yield_class age dominant_height average_height dbh trees_per_ha basal_area volume_per_ha current_annual_increment mean_annual_increment
160 4.3 10 6.7 5.3 4.4 5.2 23.0 4.1 3.6
160 4.3 12 7.7 6.0 5.3 6.4 29.0 4.2 3.7
160 4.3 14 8.7 6.7 6.1 7.5 35.0 4.2 3.7
160 4.3 16 9.5 7.4 6.9 8.6 42.0 4.3 3.8
160 4.3 18 10.3 8.1 7.6 9.6 48.0 4.4 3.9
160 4.3 20 11.1 8.8 8.2 10.5 55.0 4.4 3.9
160 4.3 22 11.8 9.4 8.8 11.5 62.0 4.5 4.0
160 4.3 24 12.5 10.0 9.4 1788.0 12.4 69.0 4.5 4.0
160 4.3 26 13.2 10.6 9.9 1715.0 13.3 76.0 4.6 4.1
160 4.3 28 13.8 11.2 10.4 1653.0 14.1 84.0 4.6 4.1
160 4.3 30 14.4 11.7 10.9 1602.0 15.0 92.0 4.7 4.1
160 4.3 32 15.0 12.3 11.4 1556.0 15.8 99.0 4.7 4.2
160 4.3 34 15.6 12.8 11.8 1517.0 16.5 107.0 4.7 4.2
160 4.3 36 16.1 13.3 12.2 1482.0 17.3 115.0 4.7 4.2
160 4.3 38 16.7 13.8 12.6 1451.0 18.0 124.0 4.8 4.3
160 4.3 40 17.2 14.3 12.9 1423.0 18.7 132.0 4.8 4.3