PPFS-AG-S-13: Soybean Diseases Control Series: Soybean Cyst Nematode

Don Hershman | Jan. 1, 2010 (Minor Revision)

Soybean cyst nematode (SCN) exists virtually everywhere soybean is grown in Kentucky. The pest is insidious in that significant yield damage often occurs without the appearance of visible disease symptoms. This is an extremely important point because it suggests that farmers are frequently unaware that SCN is active and doing damage in a field.

---

PPFS-AG-S-20: Cercospora Leaf Blight in Kentucky

Don Hershman | Oct. 1, 2009 (New)

In most years, Cercospora leaf blight (CLB) is a minor disease problem in Kentucky soybeans. It is one of the more common "late-season" diseases, but usually comes in too little, too late to cause damage. However, in wet, late seasons like the one we experienced in 2009, significant yield and grain/seed quality losses can occur in fields that develop severe CLB before pod fill has completed.

---

ID-177: Comparing No-Till and Tilled Wheat in Kentucky

Dottie Call, Larry Grabau, John Grove, Jim Herbek, Don Hershman, John James, Doug Johnson, Jim Martin, Lloyd Murdock, Dave Sanford | Aug. 26, 2009 (New)

Historically, wheat planting in Kentucky has involved tillage. With conventional tillage practices, most residues from the previous crop are cut and buried prior to seeding wheat. No-till wheat planting eliminates tillage and reduces soil erosion, particularly on sloping soils, as well as reducing labor, machinery, and energy costs.

---

PPFS-AG-S-8: Value of Wheat Residue in Soybean Cyst Nematode Management

Don Hershman | Mar. 1, 2009 (Minor Revision)

Soybean Cyst Nematode (SCN; Heterodera glycines) is the most widespread and significant pest of soybean in Kentucky. SCN is managed primarily by rotating fields to non-host crops (such as corn) and using SCN-resistant varieties. However, for a variety of reasons, producers occasionally desire to plant a SCN-susceptible variety.

---

ID-136: No-Till Small Grain Production in Kentucky

John Grove, Jim Herbek, Don Hershman, Doug Johnson, Jim Martin, Sam McNeill, Lloyd Murdock, Dick Trimble, Dave Sanford, Bill Witt | May. 1, 2000 (New)

---

PR-402: 1998 Agronomy Research Report

Richard Barnheisel, Mike Barrett, Morris Bitzer, Bill Bruening, Lowell Bush, Dottie Call, Mike Collins, Mark Coyne, Maelor Davies, David Ditsch, Charles Dougherty, Dennis Egli, Don Ely, Larry Grabau, J.D. Green, John Grove, Jimmy Henning, Jim Herbek, Don Hershman, John Johns, Doug Johnson, Fred Knapp, Garry Lacefield, Eugene Lacefield, Bill Maksymowicz, Jim Martin, Lloyd Murdock, Gary Palmer, Bob Pearce, Todd Pfeiffer, Tim Phillips, Chuck Poneleit, A.J. Powell, Monroe Rasnake, Charles Slack, Scott Smith, Robert Spitaleri, Norm Taylor, Dennis Tekrony, Bill Thom, Charles Tutt, Dave Sanford, Ken Wells, David Williams, Bill Witt | Jul. 1, 1998 (New)

---

ID-125A: Kentucky Winter Wheat Calendar

Morris Bitzer, J.D. Green, John Grove, Jim Herbek, Don Hershman, Doug Johnson, Jim Martin, Sam McNeill, Lloyd Murdock, Lee Townsend, Dick Trimble, Dave Sanford | Sep. 1, 1997 (Reprinted)