“植物营养学”课程教学改革探讨

Exploration on Teaching Reform of Plant Nutriology

植物营养学是研究植物对营养物质的吸收,运输,转化和利用的规律及植物与外界环境之间营养物质和能量交换的学科,目的是提高作物产量和改良产品质量。作为涉农专业的基础必修课,对指导作物生产具有重要作用,特别是一些经济作物如烟草。因其与农业生产实践有着极其紧密的联系,因此植物营养学教学就显得非常重要。学生学习掌握植物营养学基础知识和提升对应实践应用能力对于后续专业课程学习至关重要。通过剖析传统植物营养学教学课程中存在的问题,为现在教学中的教学内容与方法、课程考核和教学实践等方面中存在的不足提出一些教学改革建议。

Plant Nutriology is a discipline that studies the absorption,transportation,transformation and utilization of nutrients by plants and the exchange of nutrients and energy between plants and the external environment,which aims at improving crop yield and product quality.It plays a guiding role in guiding crop production,especially some cash crops such as tobacco.Because it is closely related to agricultural production practice,the teaching of Plant Nutriology is very important.It is very important for students to master the basic knowledge of Plant Nutriology and improve their corresponding practical application ability for subsequent professional courses.By analyzing the problems existing in the traditional Plant Nutriology teaching,this paper puts forward some teaching reform suggestions for the deficiencies existing in the teaching content and methods,course assessment and teaching practice.