tropical species

A tropical American species of cotton ( Gossypium barbadense ) widely cultivated for its fine, long-staple fibers.

一种生长在热带美洲的棉花 ( 海岛棉棉属 ),因其有纤细的长纤维而被广泛种植.

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In leaf size and form, the forest has more microphyllous leaves and compound leaves ( 24% and44% of tree species, respectively) than tropical rain forest.

在叶级和叶型特征上，季雨林植物的小叶和复叶比例相对较高，分别占到24%和44%；

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The Effects of Night Chilling on Chlorophyll Fluorescence in Seedlings of Two Tropical Rain Forest Tree Species

夜间低温对2种热带雨林树种幼苗叶绿素荧光的影响

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Arrowroot, the purest form of starch, is obtained from two or three species of the Maranta plant, which grows in the West Indies and other tropical countries.

竹竽粉（纯的淀粉）由两三种竹竽植物生产的，竹竽生长在西印度群岛和其它热带国家。

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There are more temperate species in Shengsi marine area of northern Zhejiang due to its high latitude. However, some subtropical and tropical species can also be found in a relatively large number for the influence from the warm current of open seas.

浙北的嵊泗海区由于纬度较高导致温带种较多，但由于受外海暖流的影响，暖水性种类也较多。

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In this community, there were 113 temperate species, which was higher than that of tropical species ( 35), which indicated that under the upland condition of this nature reserve, a lot of temperate species formed and entered.

群落中温带性质的种（113种）比热带性质的种（35种）多，说明在本区山地条件下，在该群落中形成和迁入了大量温带的种类。

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However, its application in tropical and subtropical species has not been extensively studied.

当前已经被广泛应用在温带地区两栖类的年龄判断.

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Half of all invertebrate species live in tropical rain forests.

一半的无脊椎动物物种生活在热带雨林中.

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One reason is the stable price of most commercial tree species in tropical forests.

原因之一是热带森林的大多数商业树种的价格平稳少变.

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Of the species, the tropical species total 25 and accounts for 58.14%, thereby being the dominant species;

热带种有25个，居主导地位，占其总种数的58.14%；

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Many of our foods originate from tropical forest species such as rice, fruit, maize and coffee.

我们的许多食物,像水稻 、 水果 、 玉米和咖啡,都源于热带森林作物.

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This flora is most similar to that of tropical area, especially Indo-China. The genera and species affinity rate between the flora and that of Indo-China are 97% and 65.39% respectively.

本区系与热带植物区系特别是印度支那蕨类区系有密切的联系，属的相似率高达97%，种的相似率为65.39%。

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Fig trees are a keystone species in the ecosystem of tropical rainforest in Xishuangbanna.

榕树是热带雨林生态系统中的一类关键物种.

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