D2B—Lancaster Farming, Saturday, December 13,1980 DETROIT, Mich - Potassium is a basic nutrient essential for crop growth, yet its behavior in the soil has been unpredictable Its effect on yield in the sandy soils of the Atlantic Coastal Plain has been particularly puzzling In many cases plants growth on these soils fail to show a yield response to additions of fertilizer potassium Very little is known about the rate at which potassium reacts with soil particles (its kinetics), or the energy required for this reaction to occur (the thermodynamics involved) Both are im portant in determining the eventual fate of added K fertilizer How fast this soluble K becomes bonded to the surface of clay minerals in the soil and the strength of this bond determine in large part how quickly the nutrient will be leached University of Delaware soil chemist Donald L Sparks has been studying the kinetics and ther modynamics of potassium on several coastal plain soils One of the few scientists doing basic research on the subject, he was invited to present a paper on his work during recent meetings of the American Society of Agronomy, Crop Science Society of America and Soil HOLSTEIN DISPERSAL The undersigned, due to loss of husband, will sell on the farm “Roc-Vue” located 4 1 /? miles northeast of Shippensburg, Cumberland, Co, Pa., or 4 miles southwest of Newville along Rte 533, leave Rte. 81 at Newville Exit or King St. Exit, on TUESDAY, DECEMBER 16 Sale at 12.00 Noon 65 GOOD GRADE HOLSTEINS Tested within 30 days, Preg checked Herd consists of 38 cows, 4 fresh in Nov , 7 due in Dec , 7 in Jan , bal, various stage of lactation, cows have size, good udders and are good producers, 6 bred heifers, 2 due in Dec , 3 in Jan, 1 in March, 8 heifers from yearlings to breeding age, bal from few weeks to yearlings Most of these cattle are A B S sired and carry same service me Gappy, Mooktown Optimist, Starlite Rex, Fan tastic, Thonyma Elevator, and others SEMEN TANK & FOLLOWING SEMEN SELLS Marvex, ten straws, Molhe Chief, 5, Hbg Gay Ideal, 12, Will-Try Farms Legacy, 14, Optimist, 6, Tel-View Cleo Pawnee Gappy, 6, Kil Ivanhoe Jack, 6, Fan tastic, 12, Flower Citation Coronet, 8, Marksman, 8, Sar-Ben Reflection Commander, 8, Skagvale Fasea Rocket, 8, Perm Dole Ivan Joe, 12, Knob Lick Kingpin, 12, Apollo Rocket, 12, W H Ivan Van, 12, Heieford, 4 Semen sells at 1 30 P M Bring Tanks A large sale of excellent farm equipment will be held Thurs , Feb 26, 1981 Sale Managers Note If you need good grade Holstems don’t miss this sale. Terms Cash; Lunch at Sale, Sale in tent Owner, MRS. WARREN MERKEL R D 5, Box 168 N, Shippensburg, Pa. Ralph W Horst, Marion, Pa , Auctioneer and Sale Manager 717-532-7811 Soil chemist helps solve potassium puzzle Science Society of America in Detroit, Michigan He also summarized what is presently known about how this essential crop nutrient behaves in the soil Most researchers agree that soil potassium exists in four forms water soluble, exchangeable, non-exchan geable and mineral In solution form, K is either taken up by plant roots or leached In its exchangeable form it is bonded (absorbed) to the surface of soil par ticles In its non-exchangeable form, it is present in ver miculites and clay minerals It also exists m mineral form in micas and feldspars Sparks’ work has shown that the structure of clay minerals in the soil largely determines the rate at which K is leached Potassium exchange for adsorption is rapid with kaolinite, while K reacts slowly with ver miculite Coastal plain soils are high in mica and vermiculite This means that on them potassium adsorption occurs slowly Fertilizer K thus remains in solution long enough so that if it isn’t taken up by plants, it can be leached These findings run counter to the earlier research on which most theories about potassium fertilizer have been based That research breakdown of these minerals dates back to the mid 1800’s has been thought to be too and was conducted on soil stow for this form of Kto be with a high kaolin content available to plants and thus a high adsorpt on He said there is also rate Based on his research on response could be due to Delaware coastal plain soils, leaching of applied K into Sparks suggested that the clayey subsoil horizons lack of crop response to where it is available to plant applied Kon many of these roots, providing growing soils may be due to the conditions are favorable release of mineral K through Further research on the weathering of potassium- basic nature of potassium bearing feldspars like mica exchange in these soils may and vermiculite Until now someday make it possible to Close & Fresh Cow Dispersal Located just off Rt. 15 on Canoe Camp Creek Rd., 2 miles from Mansfield, PA Watch for auction arrows off Rt. 15. THURSDAY, DECEMBER 18 12.30 Sharp 75 High Grade Holsteins 75 Most of these cows are fresh or will be fresh in the next 15 days Interstate tested, shot for shipping fever If you need fresh cows, be at this sale Terms: Cash or good check. Lunch Available. Sale under cover. Owners, ROD PARTHEMER & BUTCH WATKINS Auctioneer Ariow Kiehl Sales Manager Gordon Wood Mansfield, PA 717-549-4901 For the most m advertising coverage and preparing your sale Call Wood’s Auction Service Mt. Joy Twp. Absolute Auction to be Sold to the Highest Bidder No Reserves, No Mimmums FRIDAY, DECEMBER 19 Located along Sunny-Burn Road, Manheim, Pa., 7 miles Northwest of Manheim Take Colebrook Road through Mastersonville. Continue North to Sunny-Burn Road. Watch for sale arrrows. 110 Acre Farm - All Tillable In high state of cultivation Thousands of feet of road frontage along 3 roads Two 2\z Story Dwellings, Large Frame Bank Barn 2 1 z story brick frame dwelling with large modern kitchen, formal dining room, large panelled den, large laundry, pantry or summer kitchen, 4 very large bedrooms & master bedroom, hardwood floors, closets, outside balcony, full bath, panelled basement, 2-car garage attached to house, oil hot water heat 50’x85’ frame bank barn with 2 barn floors & tobacco scaffolding Situated to feed 85 + steers 16’x52’ Star silo with large stone wall barnyard Other buildings include 30’x66’ concrete block 4000 cage bird house with cooling & office room & outside feed bin Frame tobacco stripping building 2*2 story frame asbestos sided dwelling with 3 bedrooms, full bath, modern kitchen, living room & dining room, 1-car garage & storage area Ideal for tenant house Also, brick school house used for storage To inspect Farm call 717-665-3248 or auction firm 5316 by IRA B. & RUTH M. LANDIS 717-665-3248 J David Young, Manheim, Attorney Special Note: Terms 10% Down, balance by April 1, 1981. 70% Financing Available to Qualified Buyers. Speculator Buyers must arrange financing through auction form 7 days prior to auction. Sale Conducted by TheJ Omar Landis Auction Service J. Omar Landis & Jay M. Witman Box 501, Apple & Roberts Sts Ephrata, Pa 17522 717-733-7917 717-665-5735 evidence that the lack of Ira. B & Ruth M. Landis PUBLIC AUCTION Outstanding 110 Acre Lane. County Farm 2 P.M predict more accurately response from fertilizer when farmers will get a yield potassium , COMPLETE DISPERSAL SATURDAY, DECEMBER 20 At 11:00 A.M. 1 mile from Route 706 at Rush, Pa. Rush is 10 miles from Montrose or 17 miles from Wyalusmg, Susquehanna Co. Arrows! 64 REG. & GRADE HOLSTEINS 34 mature cows, 4 bred hfrs , 10 yearling hfrs, 15 started hfi s , 1 service bull Majority of dairy to freshen yet this winter Several fresh now On DHIA test The young cattle sired by a Son of the Elevation Bull Preg examined and interstate charts MACHINERY 4 OH Tractors 1H ‘ 706”, wide front, gas, 2pt tractor, IH 706” gas. Tricycle, 3pt Tractor; IH “656” Hydro, wide front, 3 I pt gas tractor, IH ‘ 460” Tricycle, 2 pt, gas tractor;,/ IH 2000 loader, Gehl '800” chopper with pickup head (looks new), IH 550 chopper, 2 row head, IH #37 baler I & thrower, IH Rake, IH #56 4 row planter; IH PR 1 corn picker; IH 4 bottom, 2 pt plow, IH #4BO Transport Disc, Gehl #250 manure spreader with hydraulic gate and tandem axle, Gehl 2 ton gnnder/mixer, Gehl Hi- Throw Blower, 3 Gehl self unloading boxes and wagons, 2 Danco pipe bale wagons, running gear, NI 36’ grain & bale elevator, NH #279 Haybine, Yellow Devil 500 gal fiberglass sprayer, tractor chains, welder, Rigid power pipe tool and dies, Quantity tools; Misc found on a farm * Badger 16’ silo unloader * Patz Barn cleaner with 500-600 ft chain * Lely trailer fertilizer spreader * 3250 bu. steel grain bin MILKING EQUIPMENT Zero 1000 gal Tank w/2 compressors, Bou-Matic S S 2” pipeline, washer & 8 units and Bou-Matic Vacuum Pump, Thermostor heat-saver water heater, etc. Terms- Cash or Good Check. Lunch served Owners JOHN & CAROL FREDENDALL Jim Adrisnce & Sons, Auctioneers. Montrose, Pa. 717-278-1574 * ■— ii ——■—————& PUBLIC SALE of Valuable Real Estate SATURDAY, FEBRUARY 7 @ 11 A M. 180+ Acre Dairy Farm. Located along Rt. 419 in Tulpehocken Twp., Berks Co., Pa 5 mi north of Rt 422 & Womelsdorf, 5 mi south of Rt 22 & Interstate 78 Rehrersburg exit. REAL ESTATE ZONING Rural, 1 acre lots Thousands of feet of road frontage on 2 roads Approx 130 acres tillable in a high state of cultivation w/48 acres in young and ex cellent alfalfa, 13 acres fenced pasture, 37 acres mature woods w/2 never failing streams & pond Silt loam soil, high fertility, high PH, moderately deep, well drained, level to gently sloping, base siltstone, impure limestone, grey and bi own calcareous shale HOUSE 3000+ sq ft just completely & refurbished sab-structui eto finish Ist fir - kit, din rm , den, liv im , full bath & laundry 2nd fir - 3 very large bdrms , vestibule, 2 full baths & closets 3rd fir unfinished bdrm Finished basement w/utihty bath & game rm Dynatherm oil hot water baseboard heat All copper plumbing w/top line Kohler fixtures & water softener Armstrong firs & Lees & Mihkin w/w carpet throughout, mcl basement Fully insulated, all storm windows & much more OUTBLDGS All outbldgs freshly painted & in excellent repair Bank Barn 45x90 Starline Stanchions for 30 cows, 2lg heifer pens & barn cleaner Milk house w/400 gal Mueller bulk tank, bunk feeder shed 63x33 w/3 silos attached, 20x30 Harvestore, 16x60 Star poured concrete, 14x50 H & H, all unloaders in ex cellent cond 3 car garage, independent 200 AMP service, house, barn & shed each w/separate breaker panels & generator hookup Exceptional water supply from 180 well Terms: 10% dn. day of sale, settlement on or before April 30, 1981. Inspection by appt. Call: HORNING FARM AGENCY, INC. 215-286-5183 Terms By, RIDGE CREST FARMS Elton & Alvin Horning Auctioneers HORNING FARM AGENCY, INC. Mam Street Morgantown, Pa 215-286-5183