SF_GR315 Sioux Falls, SD Wed Aug 7, 2019 USDA-SD Dept of Ag Market News Corsica, SD Hay and Straw Auction for Monday, Aug 5, 2019 Receipts: 26 Loads Last Week: 26 Loads Last Year: 26 Loads All prices dollars per ton FOB Corsica, SD. One load Small Squares equals approximately 5 tons; Large Squares and Large Rounds range from 10-25 tons per load. Alfalfa: Good: Large Rounds, 1 load 110.00. Fair: Large Rounds, 5 loads 80.00-102.50. Utility: Large Rounds, 3 loads 72.50-77.50. Grass: Good: Large Rounds, 4 loads 105.00-110.00. Fair: Large Rounds, 3 loads 82.50-90.00. Utility: Large Rounds, 2 loads 70.00- 75.00. Straw: Large Rounds, 2 loads 70.00-72.50. Bean Stubble: Large Rounds, 1 load 45.00. Alfalfa guidelines (domestic livestock use and not more than 10 pct grass) Quality ADF NDF RFV TDN-100 pct TDN-90 pct CP Supreme <27 <34 >185 >62 >55.9 >22 Premium 27-29 34-36 170-185 60.5-62 54.5-55.9 20-22 Good 29-32 36-40 150-170 58-60 52.5-54.5 18-20 Fair 32-35 40-44 130-150 56-58 50.5-52.5 16-18 Utility >35 >44 <130 <56 <50.5 <16 RFV calculated using the WI/MN formula. TDN calculated using the western formula. Quantitative factors are approximate and many factors can affect feeding value. Values based on 100 pct dry matter. Quantitative factors are approximate, and many factors can affect feeding value. Values based on 100 pct dry matter. End usage may influence hay price or value more than testing results. Grass Hay guidelines Quality Crude Protein Percent Premium Over 13 Good 9-13 Fair 5-9 Utility Under 5 Source: USDA-SD Dept of Ag Market News Service, Sioux Falls, SD 605-372-8350 www.ams.usda.gov/mnreports/SF_GR315.txt www.ams.usda.gov/lpsmarketnewspage 810c jll