Open Access. Powered by Scholars. Published by Universities.®
- Discipline
Articles 1 - 3 of 3
Full-Text Articles in Agriculture
Effects Of Animal Science Agricultural Education Course Completion On Urban High School Students' Career Choice, Kristina Gowans
Effects Of Animal Science Agricultural Education Course Completion On Urban High School Students' Career Choice, Kristina Gowans
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
This study focused on testing the effects of agricultural education on urban high school students’ career choices. It looked into how students view agriculture, how they perceive their peers view agriculture, how their demographics are related to career choice, and if their career choice was changed to a different career upon completion of the study. The study showed a positive relationship between completing an agricultural education class in animal science and interest in going into an agricultural career. Further, females in the study were more likely to choose an agricultural career. After the completion of a school-based agricultural education program, …
Structural Change Of The Western United States Alfalfa Hay Market And Its Effect On The Western United States Dairy Industry, Joseph Patrick Cann
Structural Change Of The Western United States Alfalfa Hay Market And Its Effect On The Western United States Dairy Industry, Joseph Patrick Cann
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
Alfalfa is the fourth largest commodity grown in the Western U.S., representing 20% of the crop acreage over the past twenty years. In the last five years alfalfa hay price has doubled from what it was previously, indicating a possible structural change in the market. This research project was completed to test for this structural change using econometric analysis of the important demand components of alfalfa price. In addition to this, simulations of an average Utah dairy were completed to examine which ratio of forage crops provided the highest economic return to the operation.
To analyze the structural change of …
Physiological Impacts And Lactational Performance Of Dairy Cows Fed Brown Midrib Corn Silage During Dry Period Through Early To Midlactation, Alexandra Windley Kelley
Physiological Impacts And Lactational Performance Of Dairy Cows Fed Brown Midrib Corn Silage During Dry Period Through Early To Midlactation, Alexandra Windley Kelley
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
Developing solutions to the metabolic stress experienced by cows during the transition period is very important because it can negatively influence lactational performance. The objectives were to: 1) compare physiological changes through body weight (BW) and concentrations of non-esterified fatty acids (NEFA) and β-hydroxybutyric acid (BHBA) and 2) evaluate feed intake, milk production, and energy balance (EB) of cows fed brown midrib corn silage (BMRCS)-based diets when compared with conventional corn silage (CCS)-based diets during the transition. At 4 wk prior to parturition, 40 dry multiparous Holstein cows …