Table 121 
Shortleaf Pine 
Stand 9 Inches Diameter Breast High and Over 
Yield in Board Feet Per Acre 
Doyle Rule 
Site index in feet 
| | 
Age, years 40 | 50 | 60 | 70 | #80 | 90 | 100 
| 
’ Yield in board feet 
ee ee ee 
_ EULER SORE SEC yee Semis om eee ge! peace 500 | 1,750 | 4,250 
ae ee eee jeg eR Ud O G9 «3050-144 .550si| un 01050 
nt a ae Oo I_.--.--| 750, 2,000] 4,300] 8,650] 14,150 
ee SE es Sa a fan gle ip eg .| 1,550; 4,000 | 7,650 | 12,600 ; 19,400 
= Seg be Eee ae Epes a ae 900 | 2,750 | 6,400 ; 10,700 | 16,450 | 24,750 
2 ce eye I forsee -1,600 | 4,350 | 8,650 | 13,550 | 20,450 | 29, 500 
Seen apes fe ie MI | 600 | 2,300 | 6,000 | 10,800 | 16,350 | 24,200 | 33, 850 
950 | 3,200; 7,600 | 12,600 | 18,850 | 27,400 | 37, 250 
| 4,150 | 8,950 | 14,450 | 21,300 | 30,300 | 40, 300 
1,600 ; 5,050 | 10, 250 | 16, 250 | 23,450 | 32,850 | 42, 950 
os Seepage tee ee 2,050 | 6,200 | 11,400 | 17,900 | 25,550 | 35,150 | 45, 250 
i ea ees ne te | 2,600 | 7,000 | 12,700 | 19,400 | 27,550 | 37,400 | 47, 200 
3,000 | 7,800 | 13,650 | 20,850 | 29, 400 | 39, 400 | 48, 950 
| 
8,550 | 14,550 | 22,300 | 31,000 | 40,950 | 50, 500 
| 23,700 | 32,650 | 42,400 | 51,650 
eh Atul ey ea ae _---| 4,450 | 9,750 | 16, 750 | 25, 050 | 34, 000 | 43, 650 | 52, 750. 
141 
214-240 O - 76 - 10 
