coniferous的例句大全

The results showed that the physiognomy, after afforestation, was characterized by phanerophytes with microphylls, simple, unentire, herbaceous leaves, which represented some features of temperate coniferous and broad-leaved mixed forest matched with the early successional stage.

结果表明，恢复后群落外貌以小型叶、单叶、非全缘、草质的高位芽植物为主，表现出与演替前期相符的类似温带针阔混交林特征。

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Evaluations on plant species diversity in the cold temperate coniferous forest region of Inner Mongolia

内蒙古寒温带针叶林区植物种多样性的评估

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Picea brachytyla community, one of the main representative types of the subalpine dark coniferous forests in southwest China, zonally distributes on the east-facing slope of the Gongga Mountains at the altitude of 2200~ 2800m.

森林水文生态效应及在川西亚高山针叶林群落中的研究麦吊杉群落在贡嘎山东坡海拔2200～2800m之间呈带状分布。

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Effects of Elevated Atmospheric CO_2 and Temperature on Coniferous Forest and Perspectives to Study on the Subalpine Coniferous Forest in Western Sichuan

升高CO2浓度和温度对针叶林的影响以及在川西亚高山针叶林研究中的展望

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Adapt to shade environment, and the threshold gap size keeping on regeneration may be about 75 m 2 in the subalpine coniferous forests. Fig 4, Tab 3, Ref 22

同时，研究表明该区亚高山针叶林有效更新的林窗阈值面积大约为75m2.图4表3参22

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Nutrient characteristics of stemflow and throughfall in two coniferous forest ecosystems

暖温带两种针叶林生态系统中茎流和穿透雨的养分特征研究

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The results show that coniferous forests throughfall trends toward further acidified, while broad-leaved forests can alleviate the acidification effect.

渗入，遍及，贯穿穿遍或穿透某物结果表明：针叶林穿透水有进一步酸化趋势，而阔叶林可以减缓酸化作用。

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PH of mixed coniferous and broadleaf stand, the artifical dahurian larch forest and clear cutting forest land are higher than that the select cutting forest land and the reserved zone;

pH：针阔混交林、落叶松人工林皆伐林地比择伐林地及保留带高，水解酸低，阔叶混交林则相反；

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Based on socioeconomic data and field investigation, this change was mainly induced by the clear cutting of coniferous, broad leaved forests and sandy-shrub vegetation, saline-shrub vegetation. Thus, human activities had significant influences on these two types of vegetation.

根据社会经济发展和调研结果，上述变化与当地农业生产活动对针叶、阔叶林带和沙地盐地灌丛带土地的开垦密切相关，即人类活动对这两种类型植被的影响相对较大。

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The Research of Coniferous Timber Structure Analysis and Virtual Structure Modeling Based on Digital Image Processing

针叶材微观构造数字图像处理及虚拟构造模型的研究GB/T153-1995针叶树锯材

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Ecological Problems of Subalpine Coniferous Forest in the Southwest of China

中国西南亚高山针叶林的生态学问题

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Comparison of Community α-diversity between Different Ecological Regeneration Processes in Mountainous Dark Coniferous Forest of Wolong Nature Reserve

不同生态恢复过程中群落α多样性的比较研究

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In situ CH4 flux from soil of coniferous and broad-leaved mixed forest in Dinghushan Biosphere Reserve was measured for one year by using static chamber-gas chromatograph technique.

用静态箱-气相色谱法对鼎湖山针阔叶混交林的地表CH4通量进行了为期一年的原位观测和研究。

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this paper provides a comparison among threatened categories of 141 chinese coniferous taxa listed by temperate tree ( wcmc), world list of threatened conifer taxa ( csg) and china plant red data book ( vol.1).

本文根据世界保护监测中心（WCMC）和国际松杉类植物专家（CSG）编制的濒危植物名录，以及中国植物红皮书（第1卷）列出中国受威胁松杉类植物共141种及变种。

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The result indicated that, the panda summer stresses the choice coniferous forest, the bamboo grove, the winter likes in the brush, the foliage forest moving.

结果表明，大熊猫夏季偏重选择针叶林、竹林，冬季喜欢在灌丛、阔叶林中活动。

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Small wren of coniferous forests of northern hemisphere.

北半球松林中的小鹪鹩。

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Changes of Raindrop Composition and Rainfall Energy under Coniferous Forest and Sub-alpine Shrubbery in Wolong Nature Reserve Region

卧龙地区针叶林及亚高山灌丛对降雨的雨滴谱及能量的影响

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A Query System of Subalpine Coniferous Forest Resources in West China

中国西部亚高山针叶林资源查询系统

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Due to Western influence, the increase in some areas is a continental climate temperate coniferous forest.

因受西风影响，加大部分地区属大陆性温带针叶林气候。

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Optimal height-diameter models for dominant coniferous species in Changbai Mountain, northeastern China Half-sib Progeny Test of Plus Tree and Superior Family Selection of Cunninghamia lanceolata

长白山主要针叶树种最优树高曲线研究杉木优树自由授粉子代测定及优良家系选择

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