DB—Lancaster Farming, Saturday, May 19,1984 Conditioner management boosts haylage quality NEW HOLLAND - Every dollar off the cost of producing a hundred pounds of milk is the same as getting an extra dollar in the milk check. Cutting production cost to the bone is critical now that milk prices are under pressure. Haylage and high moisture ground ear corn are helping many to lower feed costs. Forage management is the place most dairymen can find their best chances of an earnings boost. Especially haylage. Saving more of what is grown, storing it and feeding it to get the largest production at lowest cost is the aim everywhere. But there’s still a lot of room for improvement, ac cording to Joe Weicksel of Sperry New Holland. Too many dairymen aren’t getting nearly full value from their crop, he says. Cutting the crop when it’s tender and very digestible is the first step. Conditioner management is especially important. It’s really a IH conditioners The conditioning rolls (106 inch) are precision machined and balanced, to provide minimal maintenance and trouble-free, long-term operation, Wear resistant rubber discs are com pressed onto the roll shaft, then machined to exacting tolerances. WES STAUFFER SALES & SERVICE RD 3 Ephrata PAPnone(7l7) 73*4215 Ephrata Ent New Rt 222 V, Mile West on Rt 322 Turn left onto Pleasant Valley Rd THE WORLD’S LARGEST SELLING CHAIN SAW r“ Farmers Come See I The New Work and Play Vehicle I Electric start- Reverse - Shaft Drive 4-Wheel Brakes Southern Pennsylvania’s Largest Lancaster Yamaha, Inc. Just off 283 Bypass at Flory Mill Exit (717)569-5764 key item in converting legumes and grass into milk, says Weicksel, who is product manager for hay tools at Sperry New Holland. For haylage, it’s important to use enough roll pressure to have the plant stems bruised every few inches but not enough to break the leaves loose from the plant stems. The leaves should be fastened on the stem when the plant comes out of the conditioner. Losses will be excessive, otherwise. Drying will be more uniform when the plant is neither over or under-conditioned. This is important for fermentation in the silo. Flail-type conditioners that work in grass are usually too aggressive for alfalfa and clover, says Weicksel, because of the larger leaf loss they cause. Rubber faced roll-type conditioners were designed for alfalfa and are still the most effective for the crop, he notes. The moisture considerations (Continued from Page D 6) Other systems that use molded rubber over steel, are subject to checking or splitting. 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Moisture contents can be a bit higher if you store haylage in a conventional silo. And perhaps a bit lower if you use sealed, or oxygen-limiting silos. Large diameter silos and wide, deep bunkers may benefit from slightly wetter material because heat of the fermentation process has to be conducted to the outside before the silage can cool down. Managing the cutting and conditioning for chopping in a narrow moisture range isn’t a problem if you adjust the windrow shields for varying width swaths or windrows. By depositing the crop in a wide swath at the start, you speed Proven Dependable Gutter Cle Patz gives you sti plus reliable long performance. 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Then if you narrow the windrows as mowing progresses you will slow the wilting so those windrows won’t be too dry before you can get to them with the harvester. You put more crop into the silo at a more uniform moisture content. Rake management deserves careful thought, too according to Weicksel. Those first passes around the field that were deposited in a wide swath for qnif'Vpr wilting will need raking Heavy duty link Ileft) and extra heavy duty link iright) for extra long chains Four-tooth drive sprocket drives every link not every other one or every third one taut every link Each sprocket tooth drives each link behind the hook the link s thickest and strongest point The 4-tooth drive sprocket reduces stress on the drive unit HAMBURG SHARTLESVILLE FARM SERVICE 215-488-1025 ELDER SALES LEBANON & SERVICE AUTOMATIC FARM 412-376-3390 SYSTEMS 717-274-5333 PIPERSVILLE MOYER FARM SERVICE 215-766-8675 t * before chopping to narrow them enough for the windrow pickup ot the forage harvester. 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