? ivi'fj l k* t Keep Cows (Continued From Page 20) coolest, most fly-free, spot on the farm. Turn cows out at night; that is when they do most of their grazing. For maximum cross ven tilation, open the windows and sides of barns. For additional air PROTEIN PROBLEM SOLVERS Two New Winners From YOUNG'S ■ ■ p ro tein costs DAIR-Y-PHOS 57 " DAIR-Y-DUO 83 Let your Young's man explain how these two new products may help solve protein feeding problems. Ask him for a copy of Young's NUTRITION NEWS, it’s free, or write: young’s, Inc. Roaring Spring, PA 16673 Uni-Forage Harvester. Big capacity, separate blower, competitive price—plus! Uni-Forage Harvester This Uni-Forage Han ester is priced the way you like it. Competithe with other self-propelled choppers The separate blow er means the cutter head doesn’t ha’ ■ to double as a blower And the spout is d ser to the wagon so forage is saved on turn., in contoured fields, and in crosswinds. Spout direction is hydraulic ally controlled Three upper feed rolls and six spiral knn es A. L. HERR & BRO. Quarryville KIXZER EQUIP. CO, Kinzer LONGENECKER FARM SUPPLY V.rW /'Vi' ■ . - • . )'• movement, use fans if necessary. Fans will no t lower temperatures very much, but they do help to move air across the backs of cows; this is especially important in holding areas, in poorly ventilated barns and in stables with low ceilings. To accomplish this it may be necessary to use extra fans in addition to barn fans already installed. In pole barns, It’s got everything. CHAS. J. McCOMSEY & SONS Hickory Hill. Pa. LANDIS BROS., INC. Uni-Power Unit cut hour after hour with a more uniform cut, down to 3/16 of an inch. The Uni- Forage Harvester is a great chopper. And it's part of Uni-System. The s\ stem of self-propelled harvesting equipment that needs only one inter changeable Power Unit. Uni Forage Han ester—with its big capacity and competitive price—is one of the rea sons \vh\. Uni-System just makes more sense! Lancaster you can perm it the heat to escape from the pea k by providing ridge vents and by opening up the sides, light-colored roofing materials w ill also help to reflect the heat. Water Water is your cheapest feed, and it makes milk --use it! Cows drink more water if it is clean, cool and convenient to them. + V Windrow Pickup STOLTZFUS FARM SERVICE Cochranville, Pa. ROY H. BUCH, INC. Ephrata. R D. 2 N.G. HERSHEY & SON Manheim c T : : l X v.'A ,V!(Pi*.t. : l : C Lancaster Farming, Saturday, June 2,1973—21 Water in ponds and streams may be warm and stagnant. Therefore, it may be necessary to install extra water lines to the pasture or feed-lot, or to tap into tile drainage lines and springs for fresh water. Supplemental Feeding Some cows, even when they have free ac cess to lush pastures or an abundant supply of greenchop, are actually un derfed. Lush pasture grass and greenchop a re high in moisture, some cows simply get full and cannot eat enough roughage to get the dry matter and feed nutrients they need for top production-o r for rapid growth m the case of heifers Also, many permanent pastures dry up m the summer time and do not yield enough feed nutrients This can be corrected by feeding extra hay-in racks-or by feeding haylage, silage, or gram. Con trary to wha t many people think, grain is a “cool” feed; do not hesitate to feed it at recom mended levels. For max unum feed intake, locate the feeding area near to shade and water; the barn is a good place if you keep cows in during the day time Summer annuals such as Piper sudan grass can also be planted to provide a dditional summer grazing. Sal t and minerals should also be prov ided both in the grain mix and free choice to cattle the year round. Beacon Golden Test Rations C.A.F.— The Cow Acceptability Factor determines how much grain your cows will eat. Beacon Golden Test milking rations are partially pelleted, contain a proven level of crimped corn for extra palatability. Even finicky eaters clean these feeds up well, re sponding with higher milk production than when fed less palatable feeds. The Cow Acceptability Factor helps get more grain into your cows in critical periods of milk production. Call us today for Beacon Golden Test Rations with C.A.F. H. Jacob Hoober 0. Kenneth McCracken Intercourse, Pa. j Jgp Manheim, Pa. H. M. Stauffer & Sons, Inc. Leola, Pa, BEACON FEEDS The Beacon Milling Company, lm Htodqnritrs: C«y*9«, N. Y. Pecking Order In Dairy Cows Everyone’s heard of the “pecking order,” right 9 Sure you have...it’s the social system by which chickens feed. Well, almost, but it’s also the way cows in a dairy herd decide who eats first And according to Joe Taylor, Extension dairj\ specialist at Penn State, it’s a well-established system, from the “boss cow” that no other cow in the herd would dare challenge, all the way down to the meek cow that runs from all the others in the herd. This social system in dairy herds shouldn’t present any problem as long as enough feeding space and stalls are provided for all cows in the herd However, research shows that this pecking order is upset when one cow in the herd is in heat No matter what her social status is with the rest of the herd, a cow in heat upsets the whole herd because she disturbs the pecking order. As a result, the entire herd becomes restless and a loss in milk production is often the result. Taylor reminds all dairymen that there is really only one way to prevent this problem. As soon as a cow comes mto heat, she should immediately be isolated from the rest of the herd. In this way, the rest of the herd won’t be affected, and neither will your milk production Earl Sauder, Inc. New Holland, Pa.