赣南地区邓恩桉的种源生长比较 |
| |
引用本文: | 王伟,徐建民,陆钊华,李光友.赣南地区邓恩桉的种源生长比较[J].桉树科技,2008(1):35-38. |
| |
作者姓名: | 王伟 徐建民 陆钊华 李光友 |
| |
作者单位: | 中国林业科学研究院热带林业研究所,广东,广州,510520 中国林业科学研究院热带林业研究所,广东,广州,510520 中国林业科学研究院热带林业研究所,广东,广州,510520 中国林业科学研究院热带林业研究所,广东,广州,510520 |
| |
基金项目: | “十一五”科技支撑课题“高产优质桉树速生材树种新品种选育”(2006BAD01A15) |
| |
摘 要: | 对江西省赣州市信丰九龙林场5年生的7个不同种源的邓恩桉进行生长性状调查与分析,结果表明:邓恩桉在赣南地区生长较为迅速,而且具有良好的抗寒能力,邓恩桉的不同种源间生长性状差异不显著,但通过对其个体的比较发现,种源17923、18264表现较好,具生长快、耐寒性好的特点,建议作为良种选择应用。
|
关 键 词: | 邓恩桉 种源 生长 |
The Growth Comparison of Excellent Provenances of Eucalyptus dunnii in Jiangxi Province |
| |
Institution: | WANG Wei, XU Jian-min, LU Zhao-hua, LI Guang-you(Research Institute of Tropical Foresty of CAF,Guangzhou 510520,Guangdong,China) |
| |
Abstract: | The investigation results of 7 provenances of Eucalyptus dunnii at 5 years old in Xinfeng Forestry Centre of Ganzhou city in Jiangxi indicated that: E.dunnii could grow more quickly and had a good cold resistance. There was no significant difference among provenances by the growth comparison, but the provenance 17923 and 18264 had a good cold resistance and grow faster than the others, the two provenances could be selected for planting. |
| |
Keywords: | E dunnii provenance growth |
本文献已被 维普 等数据库收录! |
|