通过几年来的教学改革,中学生物学的教学时数比过去大大地减少了。然而生物学是农业科学的基础,在大办农业,大办粮食的今天,如何及时地供给广大中学生以适当的课外读物,启发和培养他们爱好生物科学,促进他们迅速开展科技活动,使他们学习更加生动活泼,更加积极主动,是一个迫切需要解决的问题。 After several years of teaching reform, the teaching hours of high school biology have been greatly reduced compared to the past. However, biology is the basis of agricultural science. How to provide the majority of secondary school students with appropriate extra-curricular readings in order to inspire and train them to love biological sciences promptly so that they can quickly carry out scientific and technological activities and enable them to learn More lively and more active, is an urgent need to solve the problem.