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TABLE 12. PRODUCTION DATA- RECLAIMED AREA C, SENECA II MINE, PEABODY COAL- 1989 <br /> (oven-dry gm/0.5 sq.m.) AVO.PROD AVO.PROD. <br /> Sample Number 46 47 48 49 50 (gm/0.5 sq.m ) (lb/acre) <br /> Introduced Annual Forbs 2 1 37.9 <br /> Introduced Annual Grate 0 1 2.2 <br /> introduced Perennial Forbs 55.3 6.0 107 4 <br /> Introduced Perennial Gras:.er 486 21.0 182 24.7 48.6 23.5 418.5 <br /> Native Annual Forty, 00 0.6 <br /> Native Annual(irw.e_ 0.0 0.0 <br /> Native Perennial Forbs 02 20 36 1 <br /> Native Perennial Grp 1.9 1.2 6.6 118 65 115.3 <br /> Medicago saliva 16.0 3.6 29.0 5170 <br /> Astragalus cicer 12 221 <br /> TOTAL PRODUCTION 50.7 76.3 354 31.3 67.0 70.5 12570 <br /> (gm /0.5 sq in <br /> Sid. Dev. (n-I) <br /> 10.4 <br /> Pdy 4 nl •I <br />