世界林木遗传改良研究述评—《Silvae Genetica》近20年的论文分析

<正>通过对德国《ＳｉｌｖａｅＧｅｎｅｔｉｅａ》杂志１９７１～１９９０年近２０年发表论文的系统分析，从研究内容、研究树种、主要研究国家和地区、论文作者等方面对世界林木遗传改良研究动态进行全面综述。当代世界林木遗传改良研究的主要特点表现在：研究内容全面深入；研究方法和手段不断改良；各国研究水平参差不齐。作者针对我国林木遗传改良研究现状，提出具体建议。

RESEARCH REVIEW ON TREE GENETIC IMPROVEMENT IN THE WORLD AN ANALYSIS OF THE PAPERS PUBLISHED IN SILVAE GENETICA IN THE RECENT 20 YEARS

This paper gives on overall review on the latest advances in research on tree genetic improvement in the world by analysing the pepers published in SILVAE GENETICA in recent 20 years (1971 ～1990). The distinguishing featrue of the tree genetic improvemnet in the world is as follows: (1)Research field is becoming more and more wide; (2) Experiment methods have made great improvements ; (3 )Levels of research in different countries are obviously different. drawing on the experience of advanced countries, the strategy and orientation of China’s research efforts are recommended to promote the development of tree impromental works in the future.