AIS-Lancaster Farming, Saturday, March IS, 1986 ► BY JACK HUBLEY BUCK Pennsylvania’s rivers and streams are a bargain basement delivery service, shipping, on the average, nearly eight tons of topsoil from every acre of Keystone State cropland annually-and doing it free of charge. But farmers who continue to donate to this soil movement by floating their farms down the river may eventually find themselves up the creek. Although estimating the value of a ton of topsoil isn’t as easy as computing the value of an acre of shelled com, the fact is that land scapers are getting about $lO a ton for the stuff, delivered. And that figure fails to take into ac count the expensive fertilizers, herbicides and insecticides that are also lost when another ton of soil washes down-stream. Southern Lancaster County farmer James G. Kreider was one of the first farmers in his area to recognize the economic im portance of keeping his soil on the farm. In recognition of his soil conservation efforts, the Lan caster County Conservation District will honor Kreider with its Cooperator of the Year award at the District’s annual dinner meeting on Mar. 21. Jim Kreider and his son Tom, 29, run Shady Birch Farm, a dairy and crop operation located in East Drumore Township not far from the town of Buck. The operation is actually made up of three farms totally 300 acres, with an ad ditional 100 acres of rented ground. Jim’s roots run deep in Shady Birch soil, which is undoubtedly one reason why keeping his topsoil intact is so important to him. Bom in the home farmhouse, Jim bought the farm from his father in 1953. In 1974, Tom joined his father in business, following graduation from Solanco High School. Since neither father nor son was interested in milking cows, the With minimal maintenance, sod waterways remain effective barriers to soil erosion during periods of heavy rain. Shady Birch Farm: well grounded in soil conservation family struck an agreement with George Nickle, who owns half of the 155-cow milking herd and assumes total responsibility for the dairy operation. Tom is content to handle the mechanical and maintenance end of the business, because, as he points out, “Equipment doesn’t talk back.” Although Jim’s working relationship with the Conservation District and the Soil Conservation Service dates to 1966, it wasn’t until Tom’s graduation year, in 1974, that the face of Shady Birch Farm really began to change. At that time, Jim signed a Long Term Agreement with the District and SCS, which entitled him to up to $3,500 in cost-share benefits an nually. Although the project would entail extensive earth moving as well as out-of-pocket expense, Kreider knew he’d be paid back with interest in the form of long term yield benefits. Much of his high quality Chester-type soil was located on a 6 to 8-percent slope, and, with no contour strips or terraces to arrest the flow of runoff, the foundation of Kreider’s livelihood was being literally liquidated by heavy spring and fall rains. The Lancaster Soil Conservation Service office estimates that Kreider’s cropland was disap pearing at an average rate of 20 to 24 tons per acre annually. With the maximum sustainable loss generally considered to be about three tons, Shady Birch’s erosion problem was serious enough to warrant a major restructuring of the farm's cropland. With technical assistance provided by SCS, 11,500 feet of cropland terraces were installed, along with 8,200 feet of sod diversion terraces to divert water away from areas vulnerable to erosion. To handle the flow from the terraces, 6,450 feet of sod waterways were built. In addition, For his efforts to keep topsoil on the farm, James Kreider has been named the Lancaster County Conservation District's Outstanding Cooperator for 1986. nearly 5,000 feet of drainage tile was installed to drain land saturated by spring seeps and make it available to crop production. By 1980 the farm’s look had changed significantly. “Before, we had all straight rows in 100-foot strips,” says Jim, adding that some of those strips were plowed in the same direction as the flow of runoff, resulting in .considerable soil loss from heavy rains. To augment these soil saving practices, the Kreiders switched to minimum tillage in the mid-1970’5. “We were one of the first in the area to start that, and a lot of guys laughed,” recalls Tom. “But with the right planter, it (conservation tillage) grows the same amount of com.” Since putting away their moldboard plow, the Kreiders chisel in the spring, then go over the fields with a disk 6nce or twice before planting. In the fall, the stalks are disked down after the com is shelled. “When I was younger than Tom, we used to plow all spring,” says Jim, adding that the switch to minimum tillage results in savings in both manpower and equipment. Although their fields may not appear as well manicured at planting time, Tom points out that the rougher soil surface helps to hold the water. “You work the ground to death, then you get a downpour and it’s gone.” Another tool effective in con- Since installing their 12-by-84 manure storage tank, Tom (left) and Jim Kreider need to spread manure only twice a year. taining soil during a downpour is the roadside buffer strip. Since much of their road frontage is vulnerable to washing during heavy rains, the Kreiders seed these areas with rye. The rye performs double duty, keeping, topsoil intact during the fall, winter and early spring, and being harvested for silage before these areas are replaced with com. Managing the farm’s manure output efficiently is just as im portant as soil and water con servation to the Kreiders. In 1966, Jim installed a 35,000-gallon manure storage tank, one of the first in the area. Since this dknall amount of storage space necessitated mid-winter hauling, the Kreiders installed a larger urat in the early 1980’s. Measuring 12 feet deep by 84 feet in diameter, the concrete tank has a 450,000- gallon capacity, providing six months of storage. Manure from the dairy herd is initially scraped into the smaller tank beside the bam, then pumped underground for a distance of about 150 feet to the larger unit. By pumping the manure into the bottom of the large tank, the crust on top of the slurry is not distur bed. This keeps the nitrogen contained within the tank, says Tom. With their new manure holding facilities, the Kreiders haul manure only twice a year, once before com planting time, and again after silo filling. In order to mmsm tt mtsmm M*. JIMS & nMMfelilib ~——.■ «t ipm keep the maximum amount of nutrients on the farm, the manure is injected into the soil or chiseled as soon as possible. “We’ve really helped our fertilizer requirements since we went to injecting the liquid,” Tom notes. According to Jim, nearly all of the farm’s soil, water and nutrient management systems have proven to be virtually maintenance free. Since the sod waterways are called upon to handle large quantities of cftj|rtahd runoff on-occasion, some maintenance is required when minor washouts occur, but, with a little extra care when working the soil at planting time, the cropland terraces should remain in place indefinitely. Once you do it, it’s always there,” Toifipoints out. SCS District Warren Archibald that many of the country’s®: M terraces, installed durjni 7 1930’5, are still in place a&gJ* forming well. . Cropland terraces, diversioh terraces, sod waterways and manure management systems; assembled into an integrated program, these practices can save soil, water, nutrients...and money Like the value of an acre of topsoil, the exact figures can prove to be elusive. But Jim Kreider is one innovative farmer who’s con vinced that the economic return is very real. “I wouldn’t want to go back to the way it was before...no way,” he smiles. * »