2024年3月29日 星期五
缠结龙脑香的引种栽培
Introduction and cultivation of Diptemrpus intricatus Dyer
1996年 第5卷 第1期 页码[63-64]    下载全文[0.3MB]  
Abstract

Dipterocarpus intricatus Dyer was introduced from Thailand and cultivated in Xishuangbanna Tropical Botanic Garden, Chinese Academy of Sciences in 1980. The mean annual growth of tree height is 0.62~ 0.72m and breast diameter is 0.69 ~ 1.28cm.  The flowering period is from middles-April to middle May. Fruit mature peried is from late-June to middle-July. The introduced trees have had normal flower and fertile seeds for 3 years. Seed moisture is 34. 7 % and seed germination rate is 96. 7 %. The annual dropleaf weight is 1.18 kg/m2. No cold injury, serious disease and insect damage occure. It shows that D. intricatus can be introduced and cultivated successfully to Xishuangbanna, Yunnan, China.

关键词缠结龙脑香; 引种栽培;
Key wordsDipterocarpus intricatus; introduction and cultivation
作者肖来云
所在单位中国科学院西双版纳热带植物园,勐仑666303
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