f PENNSYLVANIA MASTER CORN GROWERS ASSOC., INC. Corn Talk, Lancaster Farming, Saturday, October 8,1994 If looking at the corn crops Is any Indication, it could be a banner year. At the Raymond Rinker farm In Upper Fairfield Township, near Montoursvllle, com measures about 13 feet tall. At the Lycoming Mall farm, corn measures 14 feet tall, with ears on the stalk about head-high. Pa. Crops Conference Slated For January CARLISLE (Cumberland Co.) A new crop production conference which brings together com, soybean, and for age crop producers will be held January 16-17,1995 here at the Embers Inn and Convention Center. This conference will be cos ponsored by the Pennsylvania Master Com Growers Associa tion, the Pennsylvania Forage and Grassland Council, and the Mid Atlantic Soybean Association. The conference will focus on technologies essential to crop producers in the state. This maiics the first time a joint con ference of this magnitude has been held in the state. Keith Eckel, president of the Pennsylvania Farm Bureau, is scheduled as the keynote speaker on the first day of the conference. He will discuss Pennsylvania Agriculture in the year 2010 and the adjustments necessary to be part of the industry then. Know Farm’s‘Microenvironment,’ MONTOURSVILLE (Lycoming Co.) “You have to know the micro environment of every place you farm in order to be able to make an intelligent choice in seed com selection,” said Curt Rakestraw, newly elected presi dent of the Pennsylvania Master Com Growers Association, Inc. During an interview early last month with Lancaster Farming, Rakestraw toured several of the 31 different farm sites he rents in the farm valley north of North White Deer Ridge. At one Penn State research test plot (one of several early to medium season plots statewide) on land leased from Joe Youman’s Farm in Fairfield Township, Rakestraw spoke about some of the important fac tors growers should consider when picking a variety. A few years ago, the term “soil qual ity” became fashionable. As with most fashionable items, I resisted using it ini tially. But the more I visit com fields around Pennsylvania, the more I see a need for us to think about soil quality and how we can maintain it in our pro duction systems. What are the symptoms of a soil that is lacking in quality? Soil scientists tell us that this would be a soil that is lacking in properties that are essential for it to The keynote speaker for the second day of the conference will be John Holt, a farm man agement professor from the University of Florida. John is a widely recognized and enter taining speaker on farm man agement issues. He will address “Getting the Most Out of Your Employees” and “Getting the Most Out of Your Manage ment” in two presentations. The conference will also include a variety of breakout (Turn to Pag* 6) Says Corn Grower President ANDY ANDREWS Lancaster Farming Staff SOIL QUALITY AND CORN PRODUCTION Ak(p>Q)ii Farm Calendar Nouinlur 7 Agronomy Ag Service School, Arena Restaurant, Bedford, contact Melanie Barkley Penn State Dußois Campus, Dubois, contact Sue DuFour Days Inn. Meadville, contact Rakestraw farms about 1,100 acres of crops (700 acres in com, 150 acres in small grain, and 150 acres in hay) with his brother Dave. Curt said that a farmer must know the qualities of the soil and the environment as a whole. “We have some clay and rock.” he said. “They say this is where the gla ciers did their most damage. The edge of the glacer was right here. So we get a little bit of everything around here.” Rakestraw said a lot of the land he rents to grow com has a lot of different varieties of soil, ranging from a Hager stown silt loam to shaley loam to red clay. At one farm near the Lycoming Mall, he said “we were told there were 17 different soil types in three of the strips,” he said. “And I believe it. When you plow it, it just changes every hundred feet or so. YLVANIA MASTER >RN GROWERS ASSOCIATION Between The Rows Dr. Greg Roth Penn State Agronomy Assistant Professor perform well. This could include factors such as fertility, biological activity, organic matter, or physical properties. As a com specialist, my perception of soils that are lacking in quality are those where com grows less vigorously than others, where water appears to run off rather than infiltrate, appear to have few earthworms, and those where the com is the first to show signs of drought. For the most part, these problems are related to physical and'biological problems in the soil rather than soil fertility issues. We have known for a long time that certain practices can contribute to a degradation of the soil. It is well docu- (Turn to Pag* 2) (Turn to Pag* 23) TMM Tom Zundcl (412) 662-3141 Brynwood Inn, Lewisburg, contact Norm Conrad (717) Sinbad’s Restaurant, Wys ox, contact Mark Mdddcn (717) 265-2896 for details. (Turn to Pago 5)