Penn State prof receives $27,000 Dairy Board grant STATE COLLEGE - Paul S. Dunick, professor of food science at The Pennsylvania State University, was awarded a two year, $27,000 research grant by the National Dairy Promotion and Research Board. Dr. Dimick will use the funding Increase your silage yield from your 5i10... You lose an average of 20% or more of the productive nutrients present in stored fresh-cut forage through the silage fermentation process, it has been proven that silage treated with SILO guard II saves up to 50% of these valuable nutrients. This year more than ever, protect your stored corn silage and high moisture corn from fermentation losses and avoid the added expense of grain and feed costs. The improved formula of SILO GUARD II out performs the orginal product and all others with proven results, both in university research programs and in the field. SILO GUARD II treated silage represents more milk production or weight gain from each ton of silage stored and fed ... earning you greater profits! The Best by Test and Performance. • Silo Guard ll reduced ensiling temperature degree days by 88% • Silo Guard ll increased beneficial acid production by a% • Silo Guard ll improved protein utilization of the silage by 12% • Silo Guard ll improved "Bunk life’' of the silage by 21% •Based on actual university research data Ask for the Best... ask for Silo Guard Contact your nearest ISF Representative Lester Burkholder Roy Coover Jim Good Francis Hall Richard Houser Leon Horton . Emery Jones Joseph Keefer Charles McDaniel Clarence Saylor Joevedinak Dennis Boyd Everet stahlman Wright Milling Co Or call us toll-free 1-800-847-1691 (out of state) 1-800-252-4620 (In NY only) to study the nutrient and flavor quality of vitamin A-fortified skim and low-fat milks exposed to fluorescent light during com mercial distribution and sales. “Under regular pasteurization, there is little or no destruction to vitamin A in milk,” Dr. Dimick explains. “But when fats are cuts storage losses more than HALF. VISIT US AT AG PROGRESS DAYS (717) 552-420 S Shlppensburg, PA (717) 766-1055 Carlisle, PA (412) 459-8052 Clarksburg, PA (717) 756-2216 Susquehanna, pa (717) 272-0658 Lebanon, PA (607) 529-8840 Elmira, NY (717) 942-6751 Nicholson, PA (607) 754-1021 Elmira, NY (8141 789-2745 Guy Mills, PA (814) 926-5158 Rockwood, PA (717) 689-4665 Hamlin, PA (717) 924-5791 FOlkSVille, PA (814) 856-2284 Summerville, PA (814) 259-2818 Claysburg, PA removed for the production of low fat and skim milks, vitamin A is also removed. Therefore, processors may fortify these milks to bring vitamin A back to its normal levels. Most vitamin A is added to milk through suplements in vegetable oil or butterfat, and some is also SILO GUARD 11... the brand of additive most commonly used by Northeast dairymen on corn silage and high moisture corn*. 'Based on 1983 Dairy Herd Practices Report International Stock Food Corp. Waverly, N.Y. 14192 Lancaster Farming, Saturday, August 10,1985-Al7 added in a water form. But vitamin A supplements are less stable under fluorescent lights than vitamin A found naturally in milk, and may give milk a medicinal flavor. That’s where Dimick’s research comes in. “Our objective is to evaluate the of&flavors created by the photo* breakdown of vitamin A,” he says. “We also want to determine the nature of vitamin A normally present in milk and attempt to understand the protective principles of this vitamin form as compared with supplemental forms of vitamin A.” Studies have found that a 60 percent loss of vitamin A can occur if fortified milk is exposed to fluorescent light for more than three hours, compared to only a 20 percent loss of vitamin A in whole milk in the same time period. Since the stability of vitamin A is related to milk flavor, the greater the breakdown in vitamin A, the more pronounced the medicinal flavor. Sales may be affected. “We hope to find out how to protect vitamin A to make fortified milk more attractive to the con sumer,” Dimick says. “Con sumers should include milk in their diets for the calcium, riboflavin and high quality protein. ’ ’ Heather Losee and Rose Fellman, two graduate students in food science, will work with Dimick on the project. SUPER BRUSH BUSTER Thick Grass, Weeds Or Brush, The STML FS-90 Cuts ft SEVERAL MODELS AVAILABLE I JraL TRIMMER MODELS STARTING AT Uy'A $149.95 FREE Bonus Kit With Purchase of I \ Any Trimmer I u p To $45 Value I LLW* I WES STAUFFER ENGINES & EQUIP.! RD 3, Ephrata, PA 17522 I (717)738-4215 I Ephrata Exit New Rt. 222, Vt Mile West I on Rt. 322, Turn left onto Pleasant Valley Rd. I
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