生叶的

Leaf margins sparsely serrate; fruiting bracts flabellate, with soft, thornlike, tuberculate appendages.

叶缘疏生有锯齿；扇形的果苞片，柔软的具，刺状，具瘤附属物。 13 A 。 centralasiatica 中亚滨藜

Any of various mostly needle-leaved or scale-leaved, chiefly evergreen, cone-bearing gymnospermous trees or shrubs such as pines, spruces, and firs.

针叶树任一种生针状或鳞状叶常绿的、结球果的裸子树木或灌木，例如松树、云杉和冷杉

Panicle terminal, without leaves or with bracts, not spicate or headlike; nodes usually inflated, stem rarely absent.

顶生的圆锥花序，没有叶或具苞片，并非穗状的或头状；节通常膨大，茎很少无。

Stems densely hirtellous; leaves not all basal; leaf blade subfleshy, margin undulate; flowers unisexual and plant dioecious.

茎具浓密的微糙硬毛叶不全部基生；近肉质的叶片，边缘波状；花单性并且雌雄异株； 2 O 。

Stems sparsely hispidulous; perianth red above; leaves without peppery taste.

茎疏生短硬毛；在上面的花被红；没有胡椒味的口味的叶。

Leaves opposite; stipules interpetiolar, reduced to many linear segments.

叶对生 叶柄间的托叶，退化至很多线的部分。

Leaves opposite, sessile or petiolate; interpetiolar stipules well developed to reduced to a transverse ridge.

叶对生，无柄或具叶柄；叶柄间的托叶发育良好到一根横梁成脊状的退化至。

One-year-old seedlings of five native species including Dolichandrone cauda-felina, Syzygium jambos, Melastoma candidum, Pterospermum heterophyllu, and Schefflera octophylla were planted in pot containers and acclimated under partially shaded regime for 4 weeks. And further, seedlings of each species were divided into two groups with equivalent individuals for each group, which were exposed to the clean and the polluted site, respectively. After five months, dimensional growth parameters and dry mass allocation were measured and analysed to study the differences in response of these subtropical woody species to atmospheric pollution.

将乡土木本植物猫尾木Dolichandrone cauda-felina蒲桃Syzygium jambos、野牡丹Melastoma candidum、翻白叶树Pterospermum heterophyllum以及鸭脚木Schefflera ctophylla 1年生袋装苗盆栽，置半庇荫环境下适应4周，之后按株数均等分成两组，分别放置在南海五星污染区和广州华南植物园清洁区进行试验。5个月后进行植物构形生长参数和干物质量的测定，以探讨这5种亚热带树苗对大气污染响应的差异。

Leaves. Result: Extraction temperature had effect on total flavonoids yield, and ethanol concentration had more obvious effect than extraction temperature. The more natural storage time, the less total flavonoids content, and the average descent rate was 24.74% per year. The flavonoids content from Lithocarpus polystachyus Rehd. gathered between August and October was the highest. The total flavonoids content was higher in the new leaves of Lithocarpus polystachyus Rehd.

结果：乙醇体积分数对总黄酮提取量有显著影响，提取温度对总黄酮提取量有影响；多穗柯自然存放时间越长，总黄酮含量越低，平均每年下降24.74%；不同季节采摘的多穗柯其总黄酮含量以8~10月最高；经对怀化多穗柯嫩叶和老叶中总黄酮的提取测定表明，多穗柯中嫩叶总黄酮含量最高，二年生最低。

Following the altitude, we can see that the different layers of forest and species of plants are plentiful and diverse. The ecology of animals and plants also present various appearances, and there are many kinds of protective biology bred in the depth of the forests like Muntiacus reevesii micrurus、Long-hair Goat, Taiwan Macaque, Taiwan One-leaf Orchid and so on.

随著海拔的攀升，林相分层和植物种类丰富歧异，动植物生态亦呈现多样的变化，在山林幽静处多种保育生物孕蕴而生，像是山羌、长鬃山羊、台湾猕猴及台湾一叶兰等。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。