3.20— Hardwood roundwood supplies, timber removals, net annual growth, and inventory of hardwood growing stock 
in the South, by forest management type, selected years 1952-84, with projections to 2030 ...............2.00004 168 
3.21— Annual mortality of hardwood growing stock on timberland in the South, by region and ownership, 1952-84 ........... 182 
Chapter 5—Opportunities for Increasing Timber Supplies Through More Intensive Forestry 
5.1— Area of timberland in the South needing treatment to improve productivity, by region, State and ownership ............ 233 
5.2— Area of timberland in the South needing treatment to improve productivity, by forest management type and 
treatmentsnce dbs e-ue wee matte ee rum h anise el ower remediate Me Siu cteicticfao tay ists Wsiinndem acne. a enemas Tapuar ciseare uel Seile oe wee cane Cone alse een ouGnen Seems 233 
5.3— Range of 1985 timber stumpage prices in the South used for financial analyses of investment opportunities 
tovincreasemetzannualserowtheaby7S tates we tdavane ier rele teen eter te mica ls cls nsieer ec ieir sr ewere cist isin mueiel nle) cea a knceh sos alctees 237 
5.4—Ranges of direct costs for three treatment cost levels of management practices to increase net annual timber growth 
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5.5— Mean annual increment of growing stock trees for well-stocked stands in the South, by forest management type 
and&siteyclassuforselectedistandsages t: juarks sscdenarcneninenoteiinlet cach eg cle met ener cme ls ole sD ueAtaaae INE AGta hu slaeare hs Slcpenin ops 238 
5.6— Timberland needing treatment to improve productivity in the South, the area of timberland with opportunities 
for increasing net annual growth which will yield 4 percent or more, and the associated treatment cost and net 
annualferowtheincrementsbyrregionvande Staten eine tase a recess oo skiciie wisgel slsiess wecyelisl oles wig) sells spr hse « suave i mis 240 
5.7— Timberland needing treatment to improve productivity in the South, the area of timberland with opportunities 
for increasing net annual growth which will yield 10 percent or more, and the associated 
treatment cost and net annual growth increment, by region and State ... 2... . ee ee ee ee ns 245 
5.8— Area of marginal cropland and pasture in the South, including highly erodible cropland, the cost of establishing 
pine plantations on this land, and the resulting net annual timber growth if this land were planted to 
pine or allowed to revert naturally to forest, by State and region 2... . te ee eee 251 
5.9— Area of highly erodible cropland in the South, the cost of establishing pine plantations on this land and the 
resulting netsannual timbergrowth by Statevamd regions 3). 18 cso 8 ec slaneiierey tye enere ceils) ope epic sey ele oh elere ore ceuiete ols 253 
499 
