Pork Expo (Continued from Page A 36) Penn State to study the effec tiveness of biofilters methods to reduce swine odor control at the farm. Those methods in clude floating straw covers over manure storage structures. About 120 people were not af /ected by odors, but 60 noted they were. Of those affected, their knowledge of the operation was greater than those unaf fected. They reported a wide array of problems, including nausea, headaches, and fatigue. Mikesell noted there was no way of knowing whether the symptoms reported were “real or psychological.” The biofilters worked, but incur some cost. Leon Ressler, Lancaster County environmental exten- JSilo Unloader Technology Takes a Giant Leap Forward! 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The member, Nathan Elkin, was crucial to the success of the team through the critical first several rounds. for 90 Days! SOLLENBERGER SILOS CORP. Chambersburg, PA 17201 717-264-9588 SOMERSET BARN EQUIPMENT Somerset, PA 15501 814-445-5555 STAR SILOS MD & VA MILK Myerstown, PA 17067 PRODUCERS ASSOC 717-866-5708 Frederick, MD 21701 301-663-6552 Pork Bowl WALNUT BARN EQUIPMENT Port Royal, PA 717-436-9429 NEW JERSEY GEORGE COLEMAN Elmer, NJ 08318 609-358-8528 GLADHILL TRACTOR MART Frederick, MD 21701 301-663-6060 Lancaster Farming, Saturday, February 12, 2000-A37 Frederick County Milkers’ Schools FREDERICK, Md.-Two Milk ers’ Schools have been scheduled for Frederick County in March. These schools are designed to provide milkers with the latest information on milking tech niques and associated practices. Topics included are anatomy of the udder, milk letdown, somatic cells and the CMT, costs of mastitis, milking equipment performance, causes of mastitis, teat dipping, cleaning milking equipment, treatment and pre vention of mastitis, milking techniques, residue avoidance, and much more. Although the program is tar geted to the folks who are milk- The Homeopathic Medical Society ol the Stale of PA presents HEALTH FROM THE GROUND UP March 2, 3,4,2000 Midway Reception Center, Lititz, PA Topics Presented: • NUTRITION • BIODYNAMICS • ORGANIC FARMING • HOMEOPATHIC MEDICINE Featured Workshop leader: Sally Fallon For Additional Information. Clark Veterinary Clinic - 800-811-1266 Big Run Healing Arts - 814-427-5004 or alchemy@penn.com Firestone Farm Tires Call Us First ing the cows, herdsmen and herd owners are encouraged to attend with the milkers to allow cooperative learning. Both schools begin at 10:00 a.m. and conclude at 2:30 p.m. The first school will be held on March 2 at the Mt. 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