Vol. 39 NO. 15 Producers Could Soon See PRRS Vaccine, Says Vet At Pork Congress ANDY ANDREWS Lancaster Farming Staff CAMP HILL (Cumberland Co.) A vaccine for porcine reproduc For the first time in its eight-year history, the Keystone Pork Bowl was won by an FFA chapter, Mifflinburg FFA. From left, Dave Woodllng, coach; Matt Christ; Lucas Criswell; Daryl Ebersole; Derrick Moyer; and Tom Moyer, Hatfield representative. Winter Ice Storms Hard On Cattle As Well As People HOPE HOLLAND Maryland Correspondent REISTERSTOWN, Md.—The recent weeks of ice storms in Maryland have had a tragic side effect for dairy and beef cattle far mers in the area. Many of the state’s veterinarians have had to spend much of their date destroy ing cattle that have injured them selves from falls in icy pastures. During a conversation with Dr. William Rosenberger of the Reis terstown Veterinary Center in northern Baltimore County, he stated that he knows of at least 50 head of beef or dairy cattle that have had to be destroyed as a direct result of the ice storms that have plagued the counties that border the Maryland/ Pennsylvania line. “I’ve probably spent most of Experience Helps Dairy Recover From Fire RANDY WELLS Indiana Co. Correspondent INDIANA (Indiana Co.) In years past, Indiana County dairy man Donald Simpson has helped four other farmers rebuild their bams after they were destroyed by fire. That experience will benefit him now. On Saturday, Jan. 29, a flash fire leveled the 98-year-old bam on the Simpson farm designated three years ago as a Century Farm about three miles southwest of Indiana. Even while his bam was still burning, concerned neighbors and other farmers pressed Simpson for a decision. “What are you going to do?” they asked. 016192 1299 PERIODICALS DIVISION PENNSYLVANIA STATE UNIVERSITY W 209 PATTEE LIBRARY UNIVERSITY PARK PA 16802-1802 60C Per Copy First Time An FFA Cha tive and respiratory syndrome (PRRS) will be available within the next 18 months. But for now, producers can take steps to ensure my time these past three weeks just trying to get downed livestock up on their feet and back onto safe ground,” he says. “Farmers are trying to use their tractors to help lift the cattle, but even the tractors can’t do anything on ice that is sometimes as much as four inches thick in the fields. I had one far mer call me and ask what he could do for five cows that were just lay ing down out in his field and wouldn’t even try to get up. He said that he had gone out to get them with the tractor, but that the tractor had spun around three times on the ice in the field and almost turned over on him! I told him that about all he could do was to put water and hay in reach of each cow and pray for a thaw!” He went on to say, “I’ve had to put a few horses down from inju- The neighbors realized Simpson and his wife Laßue and two sons did not have the luxury of taking a lot of time to decide what they should do first to start rebuilding the dairy business they have oper ated since 1968. In just a few hours, the Simp sons’ 60 head of Holsteins would need milked. Approximately 1,700 pounds of milk would need chilled and stored. And almost everything they needed to do that was buried under the smoldering debris of his bam. Don Simpson made the deci sion; The cows would have to leave at least temporarily. And once that decision was made, dozens of other farmers and friends took over. (Turn to Pag* A2O) Lancaster Farming, Saturday, February 19, 1994 Wins Keystone Pork Bowl the debilitating disease is con trolled in their herds. Three major companies are “feverishly working” on the vac ries sustained from falls on the ice, but it’s the poor cattle that are get ting the worst of it” Dr. Lee Miller of Woodsboro Veterinary Clinic in Frederick County has much the same thing to say. According to Dr. Miller, VERNON ACHENBACH JR. Lancaster Farming Staff HARRISBURG (Dauphin Co.) An expanded animal clas sification program, among a num ber of other topics, was outlined last week by leaders of the national Holstein-Friesian Association of America, during a local issues for um at the Sheraton-East in Harrisburg. Marion Cantor dairymen Richard and Wayne Black, center and right, offer Don Simpson some wrapped hay to replace some of the hay he lost when his barn burned Jan. 29. A barn on the Black farm burned in 1975. Holstein Association Outlines New Classification Program cine, said Dr. Tom Wetzell, South Central Veterinary Associates, from Wells, Minn. On Wednes day, Wetzell told about 100 pork producers at the Keystone Pork Congress that once the vaccine is available, it will have as good an effect on controlling PRRS as the PRV vaccine had on pseudorabies. Wetzell spoke about the history of PRRS and studies undertaken recently to understand how the vir us works and methods producers can use to control it. Increasingly, Pennsylvania herds are being tested positive for the virus in herds. The incidence of PRRS, which was once called mystery pig disease (MPD), swine infertility and respiratory syn drome (SIRS), and blue ear dis ease, has steadily increased in the major Midwest and southeast pro ducing states since it was identi fied in 1987 by researchers in “Horses seem to have enough muscle to sustain the shock of these falls, and, from what I’ve been seeing, they seem to fall on their sides. The cattle fall more awkwardly, or, even worse, do a split when they fall and suffer The meeting was one of many held across the nation in an effort for members of the board of direc tors to better gauge member con sensus on issues pending board action at the HFAA annual con vention, scheduled to be held in Seatde during July. Despite poor driving conditions because of continued winter storms, about 40 people from Five Sections Lelystad, Netherlands. But the dis ease has been in U.S. herds, based on serological evidence, since 1984. The disease surged in herds in 1988 until methods of detection and treatment helped decrease the prevalence of the disease m the ensuing years, according to Wetzell. The disease effects pigs from 3-8 weeks of age. “Naive herds” those that have never tested positive for the presence of the vir us are most susceptible. In an advanced infection, sows and fin ishing pigs become off feed and lethargic. They develop fevers ranging from 103-107 degrees. Newborn pigs start “thumping,” which is rapid, shallow breathing. There are abortions and early far rowings. Stillbirths and mummifi cation rates nse rapidly moitah (Turn to Pag* A 34) injuries to their hips and pelvic bones. They seem to either break their femurs, break the socket of their hip joints, or wrench the ball out of the hip socket and dislocate their hips. I’m seeing a lot more (Turn to Pago A 27) around the state attended the all day forum. The forum was lead by two national directors representing the slate John Howard, of Willow Street, and Thomas Kelly, of Tyrone and by HFAA Vice President John Cope. Among a list of 10 major issues slated for consideration before the (Turn to Pag* A3l) $19.75 Per Year