【摘要】 在新农科的时代背景下,动物科学专业作为农业科学的重要学科,人才培养应适应农业农村现代化发展要求。《养猪生产学》是动物科学专业的主要课程,为使实践教学的内容、方法与现代养猪业发展现状相适应,本文介绍了应用B型超声诊断仪进行猪活体背膘厚、眼肌面积测定和母猪早期妊娠诊断的实验课程。教学效果:(1)能够使学生掌握一定的专业技能,熟悉现代养猪业的生产管理理念;(2)能够把学生学习的专业理论知识直接应用到生产实践中,提升知识应用能力和综合实践能力;(3)能够使学生掌握基本的科研操作技能,培养学生发现问题、分析问题、解决问题的能力。更多还原

【Abstract】 Under the background of the new agricultural science, animal science as an important subject of agricultural science, talent training should be adapted to the requirements of the modernization of agricultural and rural development. “Swine Production” is the main course of animal science major. In order to adapt the content and method of practical teaching to the development of modern pig industry, this paper introduced the practical course of using B mode ultrasound diagnostic equipment to measure the back-fat thickness, loin muscle area and the diagnosis of early pregnancy of sows. To achieve the teaching effect, the first is to enable students to master certain professional skills and be familiar with the production management concept of modern pig industry, the second is to directly apply the professional theoretical knowledge learned by students to production practice and improve the ability of knowledge application and comprehensive practice, the third is to enable students to master basic scientific research operation skills and cultivate students to find problems, analyze problems, and solve problems.更多还原