保育树
- 与 保育树 相关的网络例句 [注:此内容来源于网络,仅供参考]
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One of Kew's aims is to educate young visitors on the importance of preserving the environment, while learning more about trees.
裘园的其中一个目标是要教育年轻游客,保育环境的重要性,也在学习更多有关树的种种。
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There were only 94 vascular plant species, belonging to 50 family and 75 genera. The dominant species in the communities were deciduous broadleaf species Liquidambar formosana, Robinia pseudoacacia, Ailanthus altissima, Acer buergerianum, and Celtis sinensis, evergreen broadleaf species Cinnamomum camphora and Elaeocarpus glabripetalus, and Phyllostachys heterocycla. Robinia pseudoacacia+Cinnamomum camphora community had the highest Shannon-Wiener index (1757) and Phyllostachys heterocycla+Acer buergerianum community had the highest Simpson index (0163), but no consistency was observed between the curves of H and D. For vertical structure, most communities had no significant understory stratification.
结果表明:辰山植物区系以泛热带和北温带占优势,具有典型亚热带和温带成分交汇和南北植物分布交错特征;但保育区内种类单一,维管束植物仅有49科69属94种;主要群落是以枫香、刺槐、臭椿、三角枫和朴树等为优势树种的落叶阔叶林,以香樟和秃瓣杜英等为优势树种的常绿阔叶林,以及毛竹林;物种多样性普遍较低,Shannon-Wiener多样性指数最高为刺槐+香樟群落(1.757),Simpson均匀度指数最高值为毛竹+三角枫群落(0.163);多样性指数曲线和均匀度指数曲线不具有一致性的变化趋势;多数群落垂直结构中无明显林下分层现象;演替前期的落叶乔木种群后续个体不足。
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The chairman of the Wildlife Conservation Institute of Tainan County, Chiu Jen-wu, stated that while several of their members were carrying out an ecological survey today near the Beimen section of Provincial Highway No.17, they discovered Sacred Ibises in the forest.
埃及圣环鸟族群,疑在台南沿海繁殖埃及圣环鸟族群,疑在台南沿海繁殖台南县生态保育学会理事长邱仁武表示,几名会员今天在台17线北门路段附近进行生态调查时;发现大批埃及圣环栖息在树林内
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The last frame cents occurring on a large scale in 6 to 8 months, often gathered during the day just in Green Oak outflow sap,- December or in the tree also often found hundreds gathered together on the last frame cents, in the evening, there are lights in the mountains, also can often find their tracks, Taiwan is a large common starvation C Ji its larvae often called chickens insects, pupa to adult emergence period, a year generation.
独角仙大量发生於 6~8月,白天常常聚集在青刚栎流出树液处,或是在光腊树上也常可发现聚集上百只独角仙的盛况,到了晚上,在山区有路灯处,也往往可以发现他们的踪迹,是台湾常见的大型畟峞C其幼虫常称为鸡母虫,经蛹期羽化为成虫,一年一代,由於本种并非保育类昆虫,加以体型大而健壮,常被做为儿童玩赏及昆虫教学使用。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。