Laserfiche WebLink
Table 3. COVER, FREQUENCY <br />IN 1988. WALDEN <br />POINT TRANSECTS. AND IMPORTANCE VALUE <br />COAL PROJECT SITE. <br />+~- VALUES EQUAL THE SUMMARY FOR THE PORTION <br />BASED ON 1991 (JULY 29) <br />STANDARD DEVIATION. OF THE RECLAIMED AREA SEEDED <br />DATA FROM FOURTEEN 25-METER <br /> Mean Relative Range of Percent Relative Importance <br />Species Cover cover cover Va lues Frequency Frequency Value Rank <br /> (~) (g) (~1 (al ($) <br />COOL SEASON PERENNIAL GRASSES <br />Agropyron dasyetachyum 9.86 51.47 Z - 18 100.00 28.00 79.47 1 <br />Agropyron emithii 1.57 8.21 0 - 4 57.14 16.00 24.21 4 <br />Agropyron spicatum <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Hordeum jubatum <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Oryzopeie hymenoides <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Sub-total 11.43 59.69 <br />INTRODUCED PERENNIAL GRASSES <br />Alopecurus prateneis <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Elymus junceus 3.86 20.14 0 - 8 85.71 24.00 44.14 ~ 2 <br />Feetuca ovina 2.86 14.92 0 - 6 65.71 24.00 38.92 3 <br />Sub-total 6.72 35.06 <br />PERENNIAL FORBS <br />Achilles lanulosa <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Penstemon etrictue <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Sub-total <0.01 <0.01 <br />ANNUAL AND BIENNIAL FORBS <br />Carduus nutans eep.macrolepis <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Chenopodium atrovirene <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Saleola kali 0.43 2.24 0 - 6 7.14 2.00 4.24 6 <br />Sub-total 0.43 2.25 <br />SEMI-SHRUBS OR HALF-SHRUBS <br />Artemisia frigida <0.01 <0.01 0 - <1 0.00 0.00 0.00 7 <br />Sub-total <0.01 <0.01 <br />