摘要
红楠为中国亚热带常绿阔叶林区,处于Ⅱb层即第二林层b亚层的常绿阔叶乔木树种,在侧方遮阴条件下生长良好,被列为生态公益林树种及园林工程景观绿化树种。对红楠随采随播和芽苗移栽进行试验研究,结果表明:从起苗到移栽的间隔时间限于3h之内;从播种开始到移栽时的芽苗生长期30d为最佳时间;采用50孔穴盘规格54cm×27cm×9cm(深度),生产红楠小苗,较为合适。
Machilus Thunberg, one of the broadleaf evergreen tree species in sub-tropical of China, grows well under the shading environment and often use for ecological and landscaping design. The seedling breeding experiment of Machilus thunbergii is discussed by the methods of sowing just after collecting and the transplanting of young seedlings in this article. The results show that the best period for keeping young seedlings in the nursery bed is 30 days after sowing and the seedlings must be transplanted in 3 hours after digging up. And the suitable size of a tray with 50 holes for producing young seedlings of Machilus thunbergii is 54 cm × 27 cm × 9 cm. The series techniques of seed collecting, sowing, and transplanting of young seedlings for Machilus thunbergii is also summarized in this article.
出处
《林业科技开发》
2007年第2期73-76,共4页
China Forestry Science and Technology
基金
浙江省林业厅重大科技项目:"国内外名优木本花卉和绿化新品种的引进与开发"(编号:01A04)
浙江省科技厅重点项目:"名优观赏绿化新品种的引育与产业化开发"(编号:021102092)
关键词
红楠
芽苗
容器苗
播种育苗
Machilus thunbergii
Seedling
Container seedling
Seedling raising
