Journal of Tianjin Agricultural University ›› 2019, Vol. 26 ›› Issue (4): 110-112.doi: 10.19640/j.cnki.jtau.2019.04.023

• Teaching and Education Research and Management • Previous Articles    

Self-made instruments and equipment for hydrobiology teaching practice and exploring new ways of practical teaching in agricultural and forestry universities

BI Xiang-dong, XU Hai-long, BAI Dong-qing, LI Li, ZHANG Shu-lin, SUN Xue-liang, ZHANG Da-juan   

  1. National Experimental Teaching Demonstration Center of Aqua-ecology and Aquaculture, College of Fisheries, Tianjin Agricultural University, Tianjin 300384, China
  • Received:2019-03-11 Published:2020-01-19

Abstract: Teaching practice of hydrobiology is an important link between the theoretical knowledge of hydrobiology course and the practice of aquaculture production. Efficient and diversified teaching instruments and equipment are the important guarantee to improve the quality of hydrobiology teaching practice. The hydrobiology laboratory of our university has developed self-made instruments and equipment for teaching practice, such as overlapped-form water column collector and Microcystis colony cell counting instrument. Developing self-made instruments and equipment for teaching practice could improve the teaching quality of hydrobiology, and provide a better foundation for future teaching and research.

Key words: hydrobiology, teaching practice, instrument and equipment, develop, agricultural and forestry universities

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