摘要
农艺措施修复重金属污染耕地对于生态农业建设和农产品安全具有重要的作用。针对农艺措施在实验教学过程中难以解决时间跨度大、田间重金属污染模拟不易开展、缺乏先进仪器操作等教学资源问题,该文结合农业院校中新农科建设要求和环境科学与工程、生态学专业人才培养必须与时俱进地响应国家乡村振兴发展的需求,科教衔接、产教导向、虚实融合对土壤-生态综合实验中高原特色农产品产地环境重金属污染农艺措施修复建设虚拟仿真实验教学平台,从教学理念、内容、方法及思政元素方面重构仿真教学体系,学生利用现代信息技术模拟完成从“实验室—田间—实验室田间的设计—种植—测试分析—职业选择”的过程,打破实验教学受时间、空间、地点和仪器限制无法触及复杂操作的困局,提高学生设计合作创新能力,培养具有爱农情怀意识的乡村振兴践行者。
Agronomic measures are used to restore cultivated land contaminated by heavy metals,thus playing an important role in ecological agriculture construction and agricultural product safety.However,it is difficult to solve the problems of experimental teaching resources,such as long time span,difficulty in carrying out field heavy metal pollution simulation experiments,and lack of advanced instrument operation in the experimental teaching process of agronomic measures.In this paper,professional personnel training must meet the requirements of the national rural revitalization and development,which is combined with the requirements of the construction of new agricultural development in agricultural universities and the cultivation of professionals in environmental science and engineering as well as ecology.The virtual simulation experiment teaching platform is composed of integration of science and education,production and teaching,and virtual and reality.The platform would focus on agronomic measures to remediate soil contaminated by heavy metal for plateau specialty agricultural products in course of soil-eclogical comprehensive experiment.The simulation teaching system from teaching idea,contents,method and ideological and political elements would be reconstructed.Students use modern information technology to simulate the process from laboratory-field-laboratory,field design-plant-test and analysis-career choice,to break the complex operations that are inaccessible to experimental teaching due to limitations of time,space,location and instruments.Therefore,we are supposed to improve students’ability of design cooperation and innovation,and cultivate practitioners of rural revitalization with a sense of love for agriculture.
出处
《智慧农业导刊》
2023年第5期99-102,共4页
JOURNAL OF SMART AGRICULTURE
基金
云南农业大学一流课程建设(2020YLKC033,2021YLKC170,2020YLKC015)
云南农业大学校级思政课程(202028,YAUKCSZJG0073)
云南农业大学《环境生态学》虚拟教研室建设(无编号)。
关键词
虚拟仿真
综合实验
科教融合
思政教育
实践教学
virtual simulation
comprehensive experiment
integration of science and education
ideological and political education
practical teaching
