ANNEX I
PUND/FAO/IBDF/BRA-82-008 Project | FIELD TALLY SHEET | Volume and Product Table of |
Tree | At Base | Breast Height | Crown | Sawlogs | Poles | Stakes | Firewood | TOTAL VOL. | TOTAL WEIGHT | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CB | DB | AB | CBH | DBH | DBH | hT | D | A | D | d | h | V | P | D | d | h | V | P | D | d | h | V | P | V | Ph | Ps | (dry) | ||
No. | cm | cm | cm2 | cm | cm | cm2 | m | m | m2 | cm | cm | m | dm3 | kg | cm | cm | m | dm3 | kg | cm | cm | m | dm3 | kg | mst | kg | kg | dm3 | kg |
ANNEX 2
Volume, Weight, and Product Tables for Planted P. juliflora
CAB | Total Volume(1) (m3) | Total Weight (kg) | Logs(5) | Stakes + Poles | Firewood | |||||
---|---|---|---|---|---|---|---|---|---|---|
(cm) | Volume | Weight | Quantity(2) | Volume(3) | Weight | Solid Vol.(4) | Apparent Vol. | Weight | ||
m3 | kg | m3 | kg | m3 | mst | kg | ||||
30 | 0.0290 | 23.7 | 1 | 0.0150 | 13.3 | 0.0140 | 0.0589 | 10.4 | ||
45 | 0.0787 | 71.1 | 3 | 0.0516 | 50.4 | 0.0271 | 0.1140 | 20.2 | ||
60 | 0.1600 | 123.9 | 5 | 0.1017 | 89.9 | 0.0583 | 0.2451 | 34.0 | ||
70 | 0.2340 | 195.1 | 7 | 0.1499 | 132.5 | 0.0841 | 0.3536 | 62.6 | ||
80 | 0.3252 | 271.7 | 8 | 0.2115 | 187.0 | 0.1137 | 0.4781 | 84.7 | ||
85 | 0.3776 | 315.7 | 10 | 0.2475 | 218.8 | 0.1301 | 0.5470 | 96.9 | ||
90 | 0.4347 | 363.8 | 11 | 0.2872 | 253.9 | 0.1475 | 0.6202 | 109.9 | ||
95 | 0.4967 | 419.1 | 0.0620 | 57.9 | 12 | 0.2689 | 237.7 | 0.1658 | 0.6972 | 123.5 |
100 | 0.5636 | 476.4 | 0.0773 | 72.2 | 13 | 0.3012 | 266.3 | 0.1851 | 0.7783 | 137.9 |
105 | 0.6356 | 538.0 | 0.0952 | 88.9 | 14 | 0.3350 | 296.1 | 0.2054 | 0.8637 | 153.0 |
110 | 0.7128 | 604.4 | 0.1155 | 107.9 | 16 | 0.3706 | 327.6 | 0.2267 | 0.9533 | 168.9 |
115 | 0.7954 | 675.5 | 0.1385 | 129.4 | 17 | 0.4079 | 360.6 | 0.2490 | 1.0470 | 185.5 |
120 | 0.8834 | 751.3 | 0.1645 | 153.6 | 19 | 0.4467 | 394.9 | 0.2722 | 1.1446 | 202.8 |
125 | 0.9769 | 832.0 | 0.1931 | 180.3 | 20 | 0.4873 | 430.8 | 0.2965 | 1.2468 | 220.9 |
130 | 1.0760 | 917.7 | 0.2248 | 210.0 | 22 | 0.5294 | 468.0 | 0.3218 | 1.3532 | 239.7 |
135 | 1.1809 | 1.008.6 | 0.2596 | 242.5 | 24 | 0.5733 | 560.8 | 0.3480 | 1.4633 | 259.3 |
(1) Vtot = antiln [ - 11.9242 + 2.4648 (In CAB)] (2) Ns + p = 0.419 + 0.001270 (CAB)2 (3) Vs + p = 0.0297 + 0.000033086 (CAB)2 (4) VFW = -0.0130 + 0.000019811 (CAB)2 (5) VLogs = Vtot - (VFW + Vs + p) |
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ANNEX 3
Volume and Product Tables for Spontaneous P. juliflora
CAB | Total Volume(1) (m3) | Total Weight (kg) | LOGS | Poles and Stakes | Firewood | |||||
---|---|---|---|---|---|---|---|---|---|---|
(cm) | Vol.(2) | Weight | Quantity (3) | Volume(4) | Weight | Solid Vol.(5) | Apparent Vol. | Weight | ||
m3 | kg | m3 | kg | m3 | mst | kg | ||||
30 | 0.0178 | 15.0 | 2 | 0.0128 | 11.3 | 0.0050 | 0.0211 | 3.7 | ||
45 | 0.1031 | 86.6 | 4 | 0.0704 | 62.2 | 0.0327 | 0.1375 | 24.4 | ||
60 | 0.2226 | 186.9 | 6 | 0.1512 | 133.7 | 0.0714 | 0.3004 | 53.2 | ||
70 | 0.3212 | 269.0 | 9 | 0.2171 | 191.9 | 0.1035 | 0.4353 | 77.1 | ||
80 | 0.4349 | 369.9 | 12 | 0.2975 | 263.0 | 0.1374 | 0.5778 | 106.9 | ||
85 | 0.4976 | 420.5 | 14 | 0.3403 | 300.8 | 0.1607 | 0.6760 | 119.7 | ||
90 | 0.5639 | 480.9 | 0.0925 | 86.4 | 15 | 0.2931 | 259.1 | 0.1822 | 0.7662 | 135.4 |
95 | 0.6341 | 540.9 | 0.1046 | 97.7 | 17 | 0.3289 | 290.7 | 0.2047 | 0.8608 | 152.5 |
100 | 0.7081 | 604.2 | 0.1176 | 109.8 | 19 | 0.3665 | 323.9 | 0.2285 | 0.9626 | 170.5 |
105 | 0.7858 | 670.8 | 0.1308 | 122.2 | 21 | 0.4062 | 359.1 | 0.2543 | 1.0692 | 189.5 |
110 | 0.8674 | 733.3 | 0.1450 | 135.4 | 23 | 0.4477 | 395.8 | 0.2807 | 1.1805 | 209.1 |
115 | 0.9527 | 813.1 | 0.1598 | 149.2 | 25 | 0.4912 | 434.2 | 0.3083 | 1.2965 | 229.7 |
120 | 1.0418 | 889.0 | 0.1752 | 163.6 | 27 | 0.5364 | 474.2 | 0.3372 | 1.4181 | 251.2 |
125 | 1.1348 | 968.7 | 0.1914 | 178.8 | 30 | 0.5839 | 516.2 | 0.3674 | 1.5449 | 273.7 |
130 | 1.2315 | 1.050.9 | 0.2081 | 194.4 | 32 | 0.6331 | 559.7 | 0.3987 | 1.6768 | 297.0 |
135 | 1.3319 | 1.136.8 | 0.2254 | 210.5 | 35 | 0.6844 | 605.0 | 0.4313 | 1.8139 | 321.3 |
(1) V tot = 0.0505 + (CAB)2 × 7.5856 × 10-5 R2 = 0.9678 (2) V logs = Vtot - (VE + M + VLE) R2 = 0.8233 (3) No. of S + P = - 0.8114 + (CAB)2 × 0.0019053 (4) Vs + p = - 0.01995 + (CAB)2 × 3.865 × 10-5 R2 = 0.9138 (5) V firewood = - 0.1671 + (CAB)2 × 2.408 × 10-5 R2 = 0.7488 |
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References
caillez. f., 1980: “Estimación del volumen forestal y predicción del rendimiento, fao, Rome.
fernandes lima, p.c., 1985: “Trabajos de investigación con especies del género Prosopis de la región semiárida de Brasil,” in: Estado actual del conocimiento sobre Prosopis tamarugo, fao.
fonseca souza, r. and tenorio, z., 1982: “Potencialidade da Algarobeira no Nordeste,” In: I Simpósio Brasilero sobre Algaroba, emparne, Natal.
ferreira de azevedo, c., 1982: “Algarobeira na alimetação animal,” In: I Simpósio Brasileiro sobre Algaroba, emparne, Natal.