Numbered Publications: Plant and Soil Sciences
PR-593: 2009 Timothy and Kentucky Bluegrass Report
Garry Lacefield, Gene Olson, Tim Phillips, Ray Smith | Nov. 24, 2009 (New)
Timothy (Phleum pratense) is the fourth most widely sown cool-season perennial grass used in Kentucky for forage after tall fescue, orchardgrass, and Kentucky bluegrass. It is a late-maturing bunchgrass that is primarily harvested as hay, particularly for horses. It can be used for grazing or wildlife habitat.
PR-596: 2009 Red and White Clover Grazing Tolerance Report
Garry Lacefield, Gene Olson, Ray Smith, Norm Taylor, Eric Vanzant | Nov. 24, 2009 (New)
Red clover (Trifolium pratense) and white clover (Trifolium repens) are both high-quality forage legumes that are used primarily in mixed stands with tall fescue or orchardgrass for improving yield and quality of pastures.
PR-589: 2009 Alfalfa Report
Garry Lacefield, Gene Olson, Ray Smith | Nov. 24, 2009 (New)
Alfalfa (Medicago sativa) has historically been the highest yielding, highest quality forage legume grown in Kentucky. It forms the basis of Kentucky's cash hay enterprise and is an important component in dairy, horse, beef, and sheep diets. Choosing a good variety is a key step in establishing a stand of alfalfa. The choice of variety can impact yield, thickness of stand, and persistence.
PR-595: 2009 Alfalfa Grazing Tolerance Report
Garry Lacefield, Gene Olson, Ray Smith, Eric Vanzant | Nov. 24, 2009 (New)
Alfalfa (Medicago sativa) is the highest yielding, highest quality forage legume grown in Kentucky. It forms the basis of Kentucky's cash hay enterprise and is an important component in dairy, horse, beef, and sheep diets.
PR-588: 2009 Kentucky Soybean Performance Tests
Eugene Lacefield | Nov. 22, 2009 (New)
The Kentucky Soybean Performance Tests are conducted to provide an unbiased, objective estimate of the relative performance of soybean varieties in Kentucky. This information may be used by growers and seed producers to aid in selecting varieties that will give the highest total production in a specific situation.
PR-587: 2009 Kentucky Hybrid Corn Performance Test
Ron Curd, Chad Lee, Bill Pearce | Nov. 18, 2009 (New)
The objective of the Kentucky Hybrid Corn Performance Test is to provide performance estimates of hybrid seed corn sold in Kentucky. The test has been conducted in an unbiased manner according to accepted agronomic practices.
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.
PR-586: 2009 Kentucky Small Grains Variety Performance Test
Bill Bruening, John Connelly, Gene Olson, Sandy Swanson, Charles Tutt, Dave Sanford | Jul. 10, 2009 (New)
The objective of the Kentucky small grain variety performance test is to evaluate varieties of wheat and barley that are commercially available or may soon be available to Kentucky farmers. New varieties are continually being developed by agricultural experiment stations and commercial firms.
PR-585: 2008 Summer Annual Grass Report
Garry Lacefield, Gene Olson, Ray Smith | Apr. 22, 2009 (New)
Summer annual grasses provide an important forage crop option for producers in Kentucky. These grasses are mainly used as emergency or supplemental hay and pasture crops, but little information is available on their yield potential. The purpose of this publication is to summarize the University of Kentucky 2008 forage yield trials with sudangrass, sorghum/sudangrass, millets, and teff.
AGR-26: Renovating Hay and Pasture Fields
Garry Lacefield, Ray Smith | Apr. 8, 2009 (Minor Revision)