中国特有树种

两种中国特有树种的枯叶分解速率

The litter decomposition rates of two endemic tree species of China

喜树为中国特有树种，喜树碱系列衍生物抗癌药物是附加值极高的产品。

Camptotheca acuminate is a special plant in China . Camptothecin and its analogues are highly added value products .

本研究目的在于利用反义RNA技术，在分子水平调节木质素的生物合成，降低中国特有造纸树种毛白杨的木质素含量，培育更适于我国造纸工业的原料树种。

The purpose of this study is to regulate lignin biosynthesis and reduce the lignin content in the Chinese white poplar ( Populus tomentosa ) by antisense RNA , which is the important Chinese special local tree species and important papermaking resource tree species .

是中国特有的名贵经济树种，国家二级保护植物。

Is one of valuable unique species only distributed in China and protected by the government .