日本的林木育种事业

Forest Breeding in Japan

日本的林木育种事业开始于 1 957年 ,在过去的 40多年里 ,日本的林木育种取得了很大的成果。介绍了日本的林木育种简要历程、林木育种机构、林木育种事业的三大内容 (新品种培育、森林遗传资源保存和海外技术合作 )。

Forest breeding on a large scale in Japan began in 1957, and has achieved a lot of satisfactory results. This paper briefly introduces the course of forest breeding, executing institutes, main breeding items (new varieties breeding for production, genetic resources conservation and overseas technical cooperation), breeding achievements and future expectation for forest breeding in Japan.