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PARKING TURNOUTS AND REST AREAS
REPORT ON STABILIZED TURF SHOULDERS
REPORT ON EROSIONCONTROL TECHNIQUES
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acre adjacent alta fescue application brush Bureau of Public chemical Committee on Roadside construction cost crown vetch Department of Highways Department of Public domestic ryegrass drainage effect equipment erosion control feet fertilizer Garden State Parkway Garmhausen graded grass gravel ground cover growing season growth headlight glare herbicides Highway Department Highway Research Board inches Interstate System Iurka Krilium Landscape Architect Landscape Engineer legumes located maintenance maleic hydrazide material median methods miles mixture mowing mulch National Park Service Ohio operations orchardgrass Parkway pavement percent planning planting plots problem projects Public Roads red fescue rest areas right-of-way Roadside Development roadside parks ryegrass safety sand sawdust seed-hay seeding seedling SHIRLEY MEMORIAL HIGHWAY shrubs slopes soil species stabilized shoulders stabilized turf shoulders surface tall oatgrass tests tion treatment trees truck turnouts and rest vegetation Virginia Washington weed control width