古今中外一切有成就的科学家,除了本人刻苦钻研,进行试验调查外,还必须广泛地吸取前人和他人的知识。只有了解学科的发展状况,通过自己的实践,才有可能作出创造性的贡献。作为一个植物生理教学工作者,必须经常查阅文献,获得新知识,以丰富自己的教学内容,更新过时的知识,提高教学质量。对从事科学研究的同志,更要掌握情报资料,了解该课题的国内外进展,既可避免重复,又可得到借鉴,促进研究工作的开展。 All accomplished scientists at all times and in all countries, in addition to their hard-working research and experimental investigations, must also extensively draw upon the knowledge of their predecessors and others. Only by understanding the development of disciplines, through their own practice, it is possible to make a creative contribution. As a plant physiology teaching worker, we must always consult the literature and obtain new knowledge to enrich our teaching content, update outdated knowledge and improve teaching quality. For comrades engaged in scientific research, we must also grasp intelligence information and understand the progress both at home and abroad in this issue so as to avoid duplication and learn from them so as to promote the research work.