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curves_upland_oak [2012/04/05 19:14] ddrummond created |
curves_upland_oak [2016/06/28 21:16] ddrummond [Site Index Curves] |
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====== Site Index Curves ====== | ====== Site Index Curves ====== | ||
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===== Upland Oak ===== | ===== Upland Oak ===== | ||
+ | {{::uplandoak1.jpg|}} | ||
+ | \\ | ||
+ | Source: USDA Tech. Bul. No. 560 1937\\ | ||
+ | {{:uplandoak2.jpg|}} | ||
+ | \\ | ||
+ | These site index curves are based on 697 observations of height on age for white, northern, red, southern | ||
+ | red, scarlet, black, and chestnut oak in the Virginia-Carolina Piedmont and the Southern Appalachian | ||
+ | Mountains. The curves were constructed using equations of the form, Log Height = a + b (1/age). |