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Table 30 PRODUCTION SUMMARY FOR AREAS SEEDED IN 1981 ON <br />THE SENECA II MINE. BASED OIV DATA FROM 30 1.0 • <br />SQUARE METER QUADRATS. 1985 DATA. +/- VALUES <br />EQUAL THE STANDARD DEVIATION. <br /> <br />Species <br />Mean <br />g/sq.m Rarnge of <br />Procluctlon <br />Values Percent oP <br />Total <br />Production <br />COOL SEASON PERENNIAL GRASSES <br />Agropyron dasystachyum 8.94 0.00 -•132.52 3.35 <br />Agropyron inerme 2.39 0.00 -- 19.42 0.90 <br />Agropyron smlthti 2.65 0.00 -• 32.94 0.99 <br />Agropyron spicatum 0.18 0.00 -- 3.06 0.07 <br />Agropyron ttachycaulum 9.59 0.00 ~-119.69 3.59 <br />Bromus marginatus 8.69 0.00 -- 49.85 3.28 <br />Festuca ovina 3.71 0.00 ~- 41.50 1.39 <br />Poa compressa 6.10 0.00 •- 23.34 2.29 <br />Stipa viridula 1.01 0.00 - 20.10 0.38 <br />Sub-total 43.26 16.21 <br />INTRODUCED PERENNIAL GRASSES <br />Agropyron elongatum 0.90 0. 00 ~- 17.33 0.34 <br />Agropyron lntermedium <br />Bromus inermis 15.48 <br />4.13 0. <br />0. 00 <br />00 -139.52 <br />- 39.90 5.80 • <br />1.55 <br />Dactylis glomerata 12.71 0 .00 -113.35 4.76 <br />Elymus ,junceus 0.49 0. 00 - 7.64 0.18 <br />Phleum pratense 20.93 0 ,0() - 67.76 7.85 <br />Poa pratensis 5.66 0. 00 - 35.78 2.13 <br />Sub-total 80.32 22.61 <br />ANNUAL GRASSES <br />Bromus ,japonicas 0.23 0.00 - 2.11 0.08 <br />Bromus tectorum 0.54 0.00 - 8.11 0.20 <br />Triticum aestivum 0.08 0.00 - 1.77 0.03 <br />Sub-total 0.84 0.32 <br />PERENNIAL FORBS <br />Agastache foeniculum 0.01 0.00 - 0.19 0.00 <br />Agoseris glauca 0.00 0.00 - 0.14 0.00 <br />Allium texile 0.01 0.00 - 0.22 0.00 <br />Astragalus ricer 3.25 0.00 - 57.12 1.22 <br />Cirsium arvense 0.28 0.00 - 3.60 0.11 <br />Erigeron speciosus 0.01 0.00 - 0.20 0.00 <br />Grindelia squarrosa 0.20 0.00 - 5.88 0.07 <br />Lathyrus leucanthus 0.06 0.00 - 1.70 0.02 <br />• <br />72 <br />