摘要
1979年始,进行了两次日本落叶松次生种源选择。结果表明,种源间差异显著;辽宁庄河、桓仁、本溪和吉林东丰种源最适应鄂西山区发展速生丰产优质工业用材林。
From 1979 to now, the awthor have carried out two times of secondary provenance selection for japanese latrch, the results showed that there are significant differences among the different seed sources; japanese larch's seed (or seedling, tree) from such provenances as Zhanghe, Huanren, Benxi in Liaoning province; and Dongfeng in Jiling province are best suitable for our using to develop fast—growth & high—yield superior industrial timber forests in the upland of western Hubei.
出处
《湖北林业科技》
北大核心
1996年第4期1-3,共3页
Hubei Forestry Science and Technology
关键词
日本落叶松
种源
选择
研究
Japanese Larch, provenance selection
