以下为句子列表:
英文: Abstract: Soil incubation experiments were conducted in lab to delineate the effect of soil temperature and soil water content on soil respirations in broad-leaved/Korean pine forest(mountain dark brown forest soil),dark coniferous forest(mountain brown c
中文: 文摘:为了研究土壤温度和土壤含水量对阔叶红松林(山地暗棕壤)、云冷杉暗针叶林(山地棕针叶林土壤)和岳桦林(生草森林土)的土壤呼吸的影响,于2001年9月在长白山进行了土壤实验.利用增加土壤样柱的含水量,将土壤含水量分为9%,、21%、30%、37%和43%5个等级,土壤样品分别在0、5、15、25和35℃的温度下保持24小时.阔叶红松林土壤在0(35℃范围内,土壤呼吸速率与温度呈正相关.在一定的含水量范围内(21%(37%),土壤呼吸随含水量的增加而升高,当含水量超出该范围,土壤呼吸速率则随含水量的变化而
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英文: According to the previous study, the soil animals in Ta-Ta-Chia belong to the Alpine coniferous soil animal type.
中文: 据已有资料分析塔塔加地区土壤动物群落之性质属于高山针叶林土壤动物类型。
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英文: Five vegetation communities: herbosa, shrubs, coniferous forest, theropencedrymion, and evergreen broad-leaved forest in the red soil region of the Lijiang Valley are selected as the five successive stages of the typical restoration process of degraded ec
中文: 摘要利用时空替代原理,选取漓江流域红壤区退化生态系统恢复过程中具有代表性的草丛、灌丛、针叶林、针阔混交林、常绿阔叶林5个阶段作为演替序列,研究自然恢复过程中各演替阶段的植被结构动态和生物量变化。
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英文: Forests sometimes contain many tree species within a small area (as in tropical rain and temperate deciduous forests), or relatively few species over large areas (e.g., taiga and arid montane coniferous forests).
中文: 作为普遍规则,受被子植物支配的森林(阔叶林)比那些受裸子植物支配的森林(松树或针叶林)物种丰富,虽然有例外存在(例如,种类匮乏的白杨和桦树生长在北纬度地区)。
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英文: Giant pandas live in broadleaf and coniferous forests with a dense understory of bamboo, at elevations between 5,000 and 10,000 feet.
中文: 大熊猫生活在长有茂密箭竹的阔叶与针叶混交林里,海拔在5,000和10,000英尺之间。
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