4AJ-06PA: Kentucky 4-H Poultry Judging Contest: Grading Ready-to-Cook Poultry Carcasses

Jacquie Jacob, Tony Pescatore | Jul. 14, 2021 (Major Revision)

In 2021, major revisions were made to the market poultry division of the 4-H poultry judging contest. The market poultry division now includes one class each of ready-to-cook broiler carcasses to grade, ready-to-cook roaster carcasses to grade, parts identification, parts grading, and further processed boneless poultry products.

---

4AJ-10PO: Kentucky 4-H Poultry Judging Contest: Market Poultry: Evaluating Further Processed Poultry Products

Jacquie Jacob, Tony Pescatore | Jul. 14, 2021 (New)

Boneless further processed poultry meat products are common in retail markets as precooked, poultry meat patties, tenders, nuggets, or other boneless products. This factsheet will cover the evaluation of further processed poultry products.

---

ID-270: Human-Horse-Environment Interface: Metals in Indoor Horse Arenas

Bob Coleman, Morgan Hayes, Erin Haynes, Staci McGill, Kimberly Tumlin | Jun. 21, 2021 (New)

A University of Kentucky research collaboration analyzed footing samples for metal concentrations as part of a larger study on indoor arenas. By determining what metals are present within the indoor arena footing, we can begin to develop an idea of the metals which could potentially become airborne particulates as horses are worked in the arenas. To date, metals haven’t been as widely considered when considering respirable particulate matter (PM) that can impact horses and humans in the arena environment.

---

ASC-169: Beef Sire Selection Manual, 2021

Darrh Bullock | Apr. 1, 2021 (Major Revision)

In principle, genetic improvement is a straight-forward exercise that results from using above-average selection candidates as the parents of the next generation. In practice, the devil is in the details. Both bull breeders and bull buyers need to consider their breeding objectives, defining the list of traits that need to be modified to advance the towards their goal.

---

ASC-245: Feeding Soybeans to Beef Cattle

Jeff Lehmkuhler, Katherine VanValin | Mar. 24, 2021 (New)

Various factors such as delayed planting, early frost, drought or suppressed market prices may lead one to consider feeding soybeans to cattle. Soybeans can be fed to beef cattle as an energy and protein source. Depending upon the stage of development, soybeans will have varying degrees of feed value and a feed test for nutrient content is recommended.

---

ID-108: The Kentucky Beef Book, 2021

Les Anderson, Michelle Arnold, Darrh Bullock, Kenny Burdine, Roy Burris, Ben Crites, Jimmy Henning, Steve Higgins, Steve Isaacs, Kevin Laurent, Jeff Lehmkuhler, Lee Moser, Gregg Rentfrow, Kylie Schmidt, Ray Smith, Chris Teutsch, Lee Townsend, Katherine VanValin, Paul Vijayakumar | Mar. 23, 2021 (Major Revision)

Kentucky is ideally suited for cattle production. The main feed for cattle is a renewable resource Kentucky has in abundance--forages. The majority of the state's terrain favors cattle production over row crops. Kentucky farms cover 14 million acres, with approximately half of that occupied by forage grasses and legumes. Our natural resources and climate permit the growth of most cool-season and warm-season species. Water is readily available in all areas of the state, and we have a relatively long growing season.

---

NEP-229: Cook Wild Kentucky: Introduction to Wild Game in Kentucky

Elizabeth Coots, Jann Knappage, Annhall Norris, Gregg Rentfrow, Matthew Springer, Jackie Walters, Martha Yount | Mar. 23, 2021 (New)

In Kentucky, many people enjoy being outdoors to hunt, fish, and trap. Kentucky is home to a wide range of wildlife with nearly 1,000 kinds of animals. We have the most elk this side of the Mississippi River. You can also find black bear, white-tailed deer, turkey, waterfowl, and bobwhite quail in our state.

---

ID-230: Blackpatch of Forage Legumes: Cause of Slaframine Toxicosis or "Slobbers" in Animals

Michelle Arnold, Shane Bogle, Bob Coleman, Ray Smith, Kiersten Wise | Mar. 5, 2021 (Major Revision)

Blackpatch is an important fungal disease of forage legumes in Kentucky. A metabolite produced by the fungus can result in slaframine toxicosis or "slobbers" in many animals. The fungal disease was first reported in Kentucky in 1933 on red clover. Most Extension literature associates blackpatch and slaframine with red clover, which is very susceptible to the disease. However, many forage legumes including alfalfa can be infected by the causal fungus.

---

AGR-262: Utilizing Drought Stressed Soybeans for Forage

Jimmy Henning, Ray Smith, Chris Teutsch, Katherine VanValin | Feb. 10, 2021 (New)

Although soybeans are commonly grown as a grain crop, they can be grazed or harvested as either a hay or silage crop. This most commonly occurs when the grain potential of the soybean crop has been reduced by drought, hail damage, or early frost. A realistic forage yield expectation for drought stressed soybeans would be 1.5 to 2.0 tons of dry matter per acre. The objective of this article is to provide practical tips for successfully, grazing, conserving and feeding drought stressed soybeans.

---

ID-262: Considerations for Utilizing Frozen Small Grains for Forage

Carrie Knott, Chris Teutsch, Katherine VanValin | Dec. 2, 2020 (New)

Once wheat and other small grains adapt to cooler weather in the fall, they are relatively tolerant of cold temperatures and freeze injury. Frost injury in the spring normally occurs when February and March are unusually warm and small grains initiate growth earlier than normal or from an unusually late frost event. Freezing temperatures during sensitive growth stages can significantly impact grain yield. In some cases, the impact on yield can be moderate to severe.