During the Horse Club Recognition Banquet, several members were honored for having had perfect attendance throughout the years. Receiving citations were (front row from left): Jim Click, Bareville, Cherrie Gochnauer, Centerville Rd., Brian Ressler, Elizabethtown; Dave Good, Use the Farm Calendar To Publicize Your Meetings. Start ’em right finish righi! Start ’em right. No matter what time of year, put cattle on a good feed with AUREO S 700* for 28 days. Maintain gains in the presence of* shipping fever! Finish right. After 28 days put all your cattle on a feed containing AUREOMYCIN to mar ket. AUREOMYCIN increases gains, improves feed efficiency, helps prevent liver abscesses. • bacterial diarrhea and foot rot. This season use cattle feeds with AUREO S 700 and AUREOMYCIN. Tests show an average return of $6 to $8 for every dollar invested. ‘American Tyanamid Company's re*.tiered trademark tor a premia of AUREOMYCIN* chlorlelracveline and SULMETO sulfamethazine Withdraw 7 day. before alauihler Certify GEHMAN FEED GRUBB SUPPLY MILL CO. Denver, Pa. Efizabethtown, Pa. PENNFIELD FEEDS 711 Rohrerstown Road Lancaster, Pa. ROBERT GUTSHALI (717) 933-4616 Lancaster Pipe & distributors Acorn u nioaders bunk feeders tube feeders generators chute hoppers Self Unloading Silage Cattle and hog feeders Automatic roller mills Model 3013,27" impeller Elizabethtown; Tiera Ressler, Elizabethtown; (Back row) Randy Click, Bareville, Margaret Keeney, Manheim; Kevin Chafin, Elizabethtown; Dwayne Weaver, Elizabethtown; Dennis Ressler, Elizabethtown and Alan Ressler, Elizabethtown. 4-H Participation Increased in 1974 Participation in all aspects of the.4-H program are up this year it was annAnced in Chicago recently by Dean Vaughan, national 4-H leader, Extension Service, U.S. Department of Agriculture. The highlights include: 4-H club mem- bership grew from 2,248,276 To demonstrate the appeal in 1973 to 2,284,769 this year. 4-H has, to young people, 4-H special interest group wherever they live, par enrollment rose to 1,458,057 tidpation in 4-H clubs and as compared with 1,094,405 in Special Interest groups ’73, and young people in- increased in each of the volved in Instructional 4-H following areas in 1974: TV more than doubled - farm, 936,378 over 927,617; 2, 570, 342 contrasted with towns under 10,000 and open 1,024,043 the previous year, country, 1,592,276 over Total for the youth phase of 1,385,289; towns 10,000- the Expanded Nutriton 50,000, 568,678 over 538,854; Program is expected to meet Suburbs, 357,274 over 212,468 the 893,723 figure from 1973. and central cities 388,220 This would bring the ’74 total over 278,453. 4-H participation to more More volunteers are also than 7 million, or about a 2 working in 4-H leadership, million increase over 1973. Adult volunteers totaled Total 4-H partidpation has 342,189 compared to 322,153 more than doubled since last year, and teen leaders 1970. totaled 152,464 compared to HIGH PRESSURE 4? Do your own cleaning johs fast Blasts dirt and grease away Farm Equipment Dairy Calf Barns WE ARE OFFERING A PORTABLE UNIT 600 TO 700 PSI 3 GPM. TRIGGER GUN. CHEMICAL INJECTOR For Approximately the Same Price You Would Pay for a Smaller Unit 500 PSI 2 GMP GIVE US A TRY BEFORE YOU BUY ZIMMERMAN'S Animal Health Supply 3 Miles W of Ephrata along WOODCORNER ROAD R D M, Lititz, Pa 17543 Phone 717-733-4466 Young people par tidapting in 4-H camping activities is also on the up swing this year. Both 4-H members and other youth numbering 434,078 attended 4-H day and overnight camps across the country - up 36,000. WASHER lew Negley-Miller Silos Ritchie water fountains silo blowers conveyors barn cleaners calf stalls free stalls cow mats barn fans Lancaster Farming, Saturday. Dec. 14,1974 — Hormones in_.Feed Kill Flies Two new, synthetic hor mones offer promise of controlling flies more ef fectively than any similar materials tested, according to experiments reported recently by a U.S. Depart ment of Agriculture (USDA) scientists. Dr. Richard W. Miller, an animal scientist of USDA’s Agricultural Research Service (ARS), Beltsville, Md., described tests with a number of insect hormone mimics incorporated in the feed of dairy cows and chickens, at the annual meeting of the En tomological Society of America. Normally, flies lay their eggs in manure and the immature insects develop to maturity there. The im mature stages are difficult to kill because they burrow within the manure, and thus are protected from direct contact with conventional insectiddes. The synthetic hormones pass through the animals’ and birds’ digestive systems into the droppings. “The experimental hormones permeate the manure,” Dr. Miller said. “The two most effective hormones killed 100 percent of the flies. These results were obtained with the four most important species of flies: Face, horn, house, and stable flies.” Dr. Meyer Schwarz, an ARS chemist at Beltsville, synthesized the hormones used in these test*. The most effective hormone is derived from terpene chemicals, used commercially in per fumes. Therefore it would be expected to be less expensive 149,415 in ’73. The number of volunteer leaders has more than tripled in the past 20 years. There is also sub stantial involvement and assistance to 4-H programs by resource people, business, industry, and agricultural and civic groups. than other synthetic hor mones that require more complicated manufacturing processes. These chemicals appear to be readily degradable and therefore no adverse effects on the health of humans, livestock, or wild animals is anticipated. No undesirable effects have been observed on cows or chickens used in the experiments. However, additional research is necessary to provide the data needed on residues, if any, in milk, meat and eggs. TRY A CLASSIFIED Knfpco Soys “Don't UjQltV.. until you’re freezing to death, or your equipment is impossible to start Or your pipes are frozen, your live stock huddling together for warmth Act now. . Buy or rent a reliable Knipco portable heater. Instant heat inside or out Why it’s like “bringing the SUN inside " Find out for yourself more about famous Knipco heaters Call or better yet stop in and see us at Kn£?' Ask about our biggest setter the FI SOD SIDLIZFUS FARM SERVICE Route #1 Cockranville, Pa. 19330 Fast parts and service! 21