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i B. Permanent Seeding Mix <br />~ Seeding Rate • <br />r Scientific Name Common Name Lbs. of Pure Live Seed per Acre <br />I <br />Agropyron smithii Western Wheatgrass 6 <br />j Poa pratensis Kentucky Bluegrass 6 <br />. Oryzopsis <br />hymenoides Indian Ricegrass 3 <br />- Elymus giganteus Giant Wildrye 6 <br />~ Phleam pretense Timothy 3 <br />Festuca thurberii Thurbers Fescue 3 <br />_ Trifolium hybridium Alsike clover 3 <br />r 30 lbs. total <br />r 2.02 Fertilizer <br />(I Fertilizers shall consist of a standard brand of fertilizer having a minimum of 18% <br />available nitrogen. The percentage of nitrogen content shall be certified at time of <br />(- use. <br />~_ <br />2.03 Mulching <br />A: Soil Erosion Blankets <br />r 1. Soil erosion blankets shall consist of a knitted construction of yarn <br />with uniform openings interwoven with strips of biodegradable paper. • <br />2. Other types of soil erosion blankets may be approved by the Engineiar <br />(~ following receipt of a sample. <br />l B. Wood Cellulose Fiber <br />r <br />L 1. Wood cellulose fiber for hydraulic mulching shall not contain any <br /> substance or factor which might inhibit germination or growth .if <br />{"- <br />grass seed. <br />~- 2. It shall be dyed an appropriate color to allow visual metering of its <br /> application. <br /> <br />L_ 3. The wood cellulose fibers shall have the property of becoming evenly <br /> dispersed and suspended when agitated in water. <br />f <br />4. <br />When sprayed uniformly on the surface of the soil, the fibers shaill <br />_ form a blotter-like ground cover which readily absorbs water, and <br /> allows infiltration to the underlying soil. <br />-- 5. Weight specifications from suppliers, and for all applications, shrill <br /> refer only to air dry weight of the fiber, a standard equivalent to 10% <br />L moisture. <br />~. <br />L <br /> o2az1-z <br />