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Animal Studies

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Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

2012

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The Arkansas Meat Goat Enterprise Budget, Jessica House, H. I. Goodwin Jan 2012

The Arkansas Meat Goat Enterprise Budget, Jessica House, H. I. Goodwin

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Goats have long been the most populous livestock animals on the planet. They have been a staple food for many low-income countries. The United States has a growing demand for goat meat. There is an increase in ethnic cultures that desire goat meat as well as a growing interest from the general population. Goat meat is a healthy alternative compared to traditional red meats. Goats also pair well with other livestock animals due to their wide range of palatable feeds. They are commonly used in cattle operations for weed control because of their ability to consume noxious weeds. There is …


Impact Of Different Handling Styles (Good Vs. Adverse) On Growth Performance, Behavior, And Cortisol Concentrations In Beef Cattle, Joan Bauer, Beth Kegley, John Richeson, Doug Galloway, J. A. (Pete) Hornsby, Jana Reynolds Jan 2012

Impact Of Different Handling Styles (Good Vs. Adverse) On Growth Performance, Behavior, And Cortisol Concentrations In Beef Cattle, Joan Bauer, Beth Kegley, John Richeson, Doug Galloway, J. A. (Pete) Hornsby, Jana Reynolds

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Our objective was to determine effects of aggressive handling on growth performance, behavior, and cortisol concentrations in beef calves. Crossbred calves (313 ± 4.7 kg; n = 54; 24 steers, 30 heifers) from a single herd were stratified by gender, body weight, and initial chute score, then allocated randomly to one of six pens. Each pen was randomly assigned to one of two handling treatments (good or adverse) applied on days 7, 35, 63, and 91. The objective of good treatment was to handle the calves quietly and gently to minimize stress. The objective of adverse treatment was to move …


Invertebrate Abundances And Diversity Of A Six Year Old Organic Apple Orchard In Northwest Arkansas, Cory Johnson, Brina Smith, Mary C. Savin Jan 2012

Invertebrate Abundances And Diversity Of A Six Year Old Organic Apple Orchard In Northwest Arkansas, Cory Johnson, Brina Smith, Mary C. Savin

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Ground cover mulch applications in perennial systems can have multiple benefits, one of which may be to enhance the size and diversity of the ground surface faunal community. To determine if ground cover and organic fertilizer applications altered invertebrate communities, litters in an experimental 0.4-ha organic apple orchard in Fayetteville, Ark. were sampled during a four week period beginning in February 2012. The orchard was planted in 2006 in a replicated 4 × 3 factorial design with organic ground cover and fertilizer treatments applied annually each April. Invertebrates were extracted using Berlese funnels and hand sorting techniques. Ground covers (wood …