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1962年刘后利教授曾对日本油菜遗传育种工作的历史和成就作了比较全面的报道,使我们对当时日本的油菜遗传育种研究有很好的了解。1986年秋季我应日本学术振兴会邀请,到日本进行学术访问。访问期间我参观了几个油菜研究机构,并与一些油菜专家交换了意见,收集了许多油菜资料,从而对日本的油菜遗传育种研究有进一步的了解。通过这次访问我感觉到,自1962年到现在,日本的油菜遗传育种研究有了很大的变化。总的说来,由于近年来日
In 1962, Professor Liu Houli made a fairly comprehensive report on the history and achievements of the genetic breeding in rapeseed in Japan, so that we have a good understanding of the researches on the genetic breeding of rape at that time in Japan. In the autumn of 1986, at the invitation of the Japan Society for the Promotion of Science, I went to Japan for an academic visit. During the visit, I visited several rapeseed research institutes, exchanged views with some rapeseed experts and collected many rapeseed materials to further understand the research on the genetic breeding of rapeseed in Japan. Through this visit I feel that from 1962 to the present, Japan’s rape genetic breeding research has undergone great changes. In general, due to the recent years