野生植物

The result showed that in Beijing there are 1505 species of wild vascular bundle, of which there are 3 species protected in the level of state and 98 species protected in the level of area and 36 species threatened and 199 species endemism. These species mainly distribute in Mentougou, Miyun, Yanqing, Huairou, Haidian, Fangshan, Changpin.

结果表明：北京地区野生维管植物共计1505种，国家重点保护野生维管束植物3种，北京市保护野生维管束植物98种，受危胁野生维管束植物36种，中国特有野生维管束植物199种，且主要分布于门头沟区、密云县、延庆县、怀柔区、海淀区、房山区、昌平区。

Species are medicinal plants, 65 species are timer plants, 60 species are ornamental plants,41 species are fiber plants, 33 species are wild fruits, 38 species are oil plants, 42 species are forage plants, 42 species are tanning plants, 25 species are wild vegetables, 27 species are pesticide plants, 26 species are scent plants, 23 species are starch plants, 19 species are health plants, 13 species are dye plants, 10 species are venomousness plants, 5 species are honey-resource plants.

公园中经济植物可分为12 类，分别是药用植物321 种，用材树种65 种，观赏植物60 种，纤维植物41 种，野生水果33 种，油脂植物38 种，饲料植物42 种，鞣料植物42 种，野菜植物25 种，农药植物27 种，芳香植物26 种，淀粉植物23 种，保健植物19 种，染料植物13 种，有毒植物10 种，蜜源植物5 种。

In this region, there are 204 kindsof wild fruit plants that belong to 57 families and 101 genera are recorded,Occuping the 73 families and 173 genera and 1157 kindsof national wild fruit plants is 78.1%,58.4%,17.7%.4 families including Rosaceae,Fagaceae,Rutaceae and Moraceae are dominant ones,each of them has more than 15 species growing there.

摘 要 本文报道了粤东地区野生水果植物资源的调查结果，记录到该地区野生水果植物有57科、101属、205种，分别占全国野生果树73科、173属、1157种的78.1%、58.4%、17.7%，含15种以上的科有蔷薇科、壳斗科、芸香科、桑科4个科，为本地区野生水果的优势科。

Main results were as follows:(1) The number of wild animals and plants species protected in reserves increased logarithmically with the increase of nature reserves.

研究结果如下：通过回归分析发现，随着自然保护区的增加，受保护的野生动物物种总数呈现对数增长的趋势，由此得到西南地区受保护的野生脊椎动物物种总数为2426种，为我国野生脊椎动物物种总数6347种的38.2%；西南地区受保护的野生高等植物物种总数为20965种，是我国野生高等植物物种总数30000多种的近70%。

The team members ask the families a number of questions that pertain to the project. These include, among others, questions about the frequency and scale of flooding events by the river, the movement of the river channel, erosion, their migratory cycle during the year, whether they cultivate and/or collect wild plants, their views about the archaeological sites, etc.

队员们向采访家庭提出各种各样与研究计划有关的问题，其中包括河中发洪水的频率和规模，河床摆动、侵蚀，一年之中的迁徙循环周期，是否栽培或者采集野生植物，以及他们对考古遗存的看法等等。

Also 86 wild ginger species with 17 genera including some rare and endangered species as Etlingera yunnanensis are preserved in the ginger garden.

在棕榈植物区栽培了400多种棕榈植物；天南星植物区自2001年建立以来，已收集并栽培了24属、106种天南星植物，占全国天南星科植物总数的54%，占西双版纳的77%，是中国最大的天南星植物收集区；中国第一个龙血树园也在园内建成，在1.06公顷的收集区内共栽培有60个种；野生姜园内也收集和栽培了17属86种野生姜种类，包括一些稀有濒危种类如茴香砂仁。

The study was done to understand the first protected wild and critically endangered aquatic fern in China-Isoetes sinensis and to provide more detailed proof about its artificial propagation and emigrate protection. The germination rate of megaspores were statisticed through aseptic culture of spores for rapid propagation in I.

为进一步了解中国一类保护的水生极危野生植物中华水韭以及在大量人工繁殖和迁地保护等方面提供更为详实的证据，运用无菌培养、快速繁殖的方法对中华水韭的大孢子萌发率作了统计，探讨了不同温度对其大孢子萌发的影响。

As a important constitution of world-medicine, it is the main researchful direction of traditional Chinese medicine of using wildings to treat disease and developing effective new drugs to prevent and cure chest pain, at present.

作为世界医药的一个重要组成部分，利用野生植物治疗疾病，研制有效的防治胸痹的新药物是目前中医药研究的主要方向。

In addition to Larix, there pumila, birch, poplar and other tree species, forest neat, unit volume, is the territory of the economic value of Shanxi's largest forest, and other resources is also very rich in wild plants.

除落叶松外，还有白榆、白桦、白杨等树种，林相整齐，单位蓄积量高，是山西境内经济价值最大的林区，其他野生植物资源也很丰富。

When I was young, I would twirl around and around in the fields of wildflowers that grew in my backyard.

当我年轻的时候，我会在附近和在我的后院中成长的开花的野生植物的领域中的附近使滴溜溜地旋转。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。