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Full-Text Articles in Life Sciences
Appendage Abnormalities In Spiders Induced By An Alternating Temperature Protocol In The Context Of Recent Advances In Molecular Spider Embryology, Teresa Napiorkowska, Julita Templin, Pawel Napiorkowski, Mark A. Townley
Appendage Abnormalities In Spiders Induced By An Alternating Temperature Protocol In The Context Of Recent Advances In Molecular Spider Embryology, Teresa Napiorkowska, Julita Templin, Pawel Napiorkowski, Mark A. Townley
Faculty Publications
In the literature there are numerous reports of developmental deformities in arthropods collected in their natural habitat. Since such teratogenically affected individuals are found purely by chance, the causes of their defects are unknown. Numerous potential physical, mechanical, chemical, and biological teratogens have been considered and tested in the laboratory. Thermal shocks, frequently used in teratological research on the spider Eratigena atrica, have led to deformities on both the prosoma and the opisthosoma. In the 2020/2021 breeding season, by applying alternating temperatures (14 °C and 32 °C, changed every 12 h) for the first 10 days of embryonic development, …
Oxen: Status, Uses And Practices In The U.S.A., Encouraging A Historic Tradition To Thrive, Andrew B. Conroy
Oxen: Status, Uses And Practices In The U.S.A., Encouraging A Historic Tradition To Thrive, Andrew B. Conroy
Faculty Publications
Oxen in the United States of America have played an important role throughout its history. Unlike other countries,oxen were never completely given up for horses, mules, or tractors. Instead, the culture of keeping oxen has been maintained by a small group of teamsters in the North- eastern states collectively called New England. Their continued presence has been largely due to agricultural fairs and exhibitions where they have been used in competition for the last 200 years. Ox teamsters were sur- veyed in 2021via social media using Qualtrics. The 423 ox teamsters responding owned 1791 oxen in 39 states, with the …
Handling Large Farm Animals, Andrew B. Conroy, Laurie Chapman-Bosco, Dwight Barney
Handling Large Farm Animals, Andrew B. Conroy, Laurie Chapman-Bosco, Dwight Barney
Faculty Publications
Livestock Handling Techniques for 4-H Youth
Ox Yokes: Culture, Comfort And Animal Welfare, Andrew (Drew) B. Conroy
Ox Yokes: Culture, Comfort And Animal Welfare, Andrew (Drew) B. Conroy
Faculty Publications
Three yoking systems are used globally to capture the power of oxen. These are the head yoke, withers yoke, and neck yoke. Each system has its strengths and weaknesses, with culture and cattle playing a role in the adoption and use of each system. The neck yoke system offers important lessons in understanding animal comfort and yoke design. Despite its success, the neck yoke should not be universally adopted, nor should it be universally promoted. However ignoring the lessons learned in North America over the last 400 years would ignore animals and teamsters who perfected this system and learned to …