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                  V  (m 3 /rai/yr)  1.550  1.569  V  (m 3 /rai/yr)  1.295  1.438  1.431  V  (m 3 /rai/yr)  0.916  0.973  1.006  V  (m 3 /rai/yr)  0.714  0.828  0.930





             Growth rates  MAI  G  (m 2 /rai/yr)  0.23  0.22  Growth rates  MAI  G  (m 2 /rai/yr)  0.21  0.22  0.21  Growth rates  MAI  G  (m 2 /rai/yr)  0.16  0.16  0.16  Growth rates  MAI  G  (m 2 /rai/yr)  0.13  0.14  0.16





                  V  (m 3 /rai)  3.423      V  (m 3 /rai)  4.595  1.331  V  (m 3 /rai)  2.624  1.472  V  (m 3 /rai)  2.908  2.262



                CAI  G  (m 2 /rai)  0.24  CAI  G  (m 2 /rai)  0.52  0.18  CAI  G  (m 2 /rai)  0.36  0.20  CAI  G  (m 2 /rai)  0.41  0.37




             Total production  V  v  (m 3 /rai)  (m 3 /tree)  23.256  0.138  26.678  0.176  Total production  V  v  (m 3 /rai)  (m 3 /tree)  15.538  0.086  20.133  0.116  21.463  0.126  Total production  V  v  (m 3 /rai)  (m 3 /tree)  10.995  0.071  13.620  0.090  15.091  0.100  Total production  V  v  (m 3 /rai)  (m 3 /tree)  7.857  0.030  10.765  0.043  13.027  0.047










                  dḡ  (cm)  16.12  17.58    dḡ  (cm)  13.29  14.85  15.47  dḡ  (cm)  12.39  13.67  14.33  dḡ  (cm)  8.37  9.60  10.04



                     (cm)  15.66  17.15        (cm)  12.92  14.45  15.04  (cm)  12.00  13.29  13.93  (cm)  8.07  9.26  9.64
                  d                         d                         d                         d


                     (m 2 /rai)  3.45  3.69  G  (m 2 /rai)  2.50  3.01  3.19  G  (m 2 /rai)  1.87  2.23  2.44  G  (m2/rai)  1.42  1.83  2.20
                  G
                  ‐  ‐  ‐  ‐                ‐  ‐  ‐  ‐  ‐  ‐  ‐  ‐   ‐  ‐  ‐  ‐  ‐  ‐  ‐  ‐     ‐  ‐  ‐  ‐


                  hd  (m)  14.93  16.58     hd  (m)  12.95  14.76  15.10  hd  (m)  12.04  12.99  13.29  hd  (m)  11.71  12.85  13.23


                     (stem/rai)  169  152      (stem/rai)  180  174  170  (stem/rai)  155  152  151  (stem/rai)  258  253  253
                  N                         N                         N                         N



                  Age  (year)  15  17       Age  (year)  12  14  15   Age  (year)  12  14  15   Age  (year)  11  13  14







                  Location  Muang, Kamphaengphet  Location  Muang, Kamphaengphet  Location  Pran Kratai, Kamphaengphet  Location  Muang, Kamphaengphet



          Table 3 (continued)  Plot No.  KP 34-1  Plot No.  KP 37-2   Plot No.  KP 37-4         Plot No.  KP 38-1
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