您要查找的是不是：
- shade tolerance of tree species 树种耐荫性
- The grass is very shade tolerant and can grow well under trees. 圣古斯丁草耐阴性极高，可生长于树荫下。
- But these six tree species, Q. liaotungensis, X. sobifolia, S. vulgaris, P. tabulaeformis, P. armeniace and F. susoensa, could grow better either shade condition or not. 丁香、刺槐和侧柏为典型的阳性树种，金银花为典型的阴性树种，辽东栎、文冠果、臭柏、油松、山杏和连翘既可以适应弱光条件，也可以在一定的强光照条件下生长。
- In the disturbed forest,many heliophilous plants invaded and the shade tolerant plants were not recovered. 而受到干扰的群落，阳性种入侵，阴性高大乔木待恢复，中等树木和幼苗尚存。
- Studies on shade tolerance of the Hostaplants. 玉簪属植物的耐阴性研究。
- It's one of the tree species I have just learned to know. 我刚认识的树种。
- China has the world's most ancient tree species -- metasequoia. 中国有世界最古老的树种 --水杉。
- Dormancy Depth of Several North-east China Tree Species. 东北几个树种苗木的休眠深度
- Shanxi allspice tree species of medicinal and spice. 山西香果药用及香料树种。
- Lower slopes of the upper dry rainforest tree species. 为低山坡干性雨林中上层乔木树种。
- It is 700 metres in length and introduces 20 tree species along the walk. 树径全长700米,介绍沿途20种树木植物。
- The Comparison of Frozen Resistance of Several Tree Species of Ilex L. 几种冬青属植物抗冻能力比较。
- Pioneer Tree Species for Forestation in Sandy Land--Hippophae rhamnoides L. 沙地造林的先锋树种-沙棘。
- For the majority of tree species this method appears to be very well suited. 对于大多数树种来说，这个方法看来都是适合的。
- Some other applications of ornamental tree species were also introduced. 文中还介绍了观赏树木其它方面的用途。
- She was sitting in the shade of a big olive tree. 她正坐在一棵大橄榄树的树荫下。
- The more steady ascendent tree species are Q. acutissima, L. formosana, etc. 稳定的优势树种为麻栎、枫香等。
- Tungoiltree is one of the endemic industrial oil tree species in China. 油桐是我国特有的工业用油料树种。
- Two tree species, gingkgo and metasequoia, were involved in experiment plots. 试验地包括银杏、水杉两个树种。
- The tree gives a pleasant shade. 这棵树提供了一块舒适阴凉的地方。
