SF_GR311 Sioux Falls, SD Fri March 15, 2019 USDA-SD Dept of Ag Market News South Dakota Weekly Hay Summary All prices per ton, unless noted, FOB the stack. Compared to last week: All classes of hay steady on this light offering. Very good demand due to low inventory in Eastern South Dakota. Much of the demand coming from South Dakota but also outside the state. Warmer weather brought up to 3 inches of rain fall on top of the snow. This accelerated the melting of large amounts of snow, causing regional flooding due to still frozen soil. Many fields, farm yards, and cattle feedlots affected as many are looking towards warmer weather next week for relief. Area flooding also closed several roads, highways, and miles of Interstate, making hay transportation extremely difficult. Wet yard conditions, limited inventory, and problematic transportation means that demand will continue to be very good. All hay and straw sold by the ton FOB, unless otherwise noted. East River: Alfalfa: Supreme: Large Squares, 225.00; Small Squares, 210.00. Premium: Large Squares, 180.00, 210.00 del. Good: Large Rounds, 160.00-170.00. Fair: Large Rounds, 140.00. Sun-cured Alfalfa pellets: 15 pct 220.00; 17 pct 230.00. Alfalfa Meal: 17 pct 235.00. Grass: Premium: Large Rounds, 150.00-175.00. Alfalfa/Grass Mix: Good: Large Rounds, 140.00-150.00. Straw: Large Rounds and Squares, 120.00-140.00 and 40.00 per bale. Cornstalks: Large Rounds, 65.00. West River: Alfalfa: Premium: Large Rounds, 120.00 Grass: No Reported Sales. Alfalfa/Grass Mix: Premium: Large Rounds, 125.00. Oat Hay: Large Rounds, 120.00. 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, Sioux Falls, SD Ross Kotewa, Market Reporter 605-372-8350 www.ams.usda.gov/mnreports/sf_gr311.txt www.ams.usda.gov/lpsmarketnewspage 1315c rmk