落叶阔叶林

luò yè kuò yè lín
  • Deciduous broad-leaved forest;broadleaved deciduous forest
落叶阔叶林落叶阔叶林
落叶阔叶林[luò yè kuò yè lín]
  1. 中国暖温带落叶阔叶林中某些树种的~(13)C自然丰度:δ~(13)C值及其生态学意义

    ~ ( 13 ) C at Natural Abundance Levels in the Broad-leaved Deciduous Forest in the Warm-temperate Region of China : Their δ ~ ( 13 ) C Values and Ecological Significance

  2. 落叶阔叶林的TBA在各海拔段均占一定比例,但在西北坡的比例要高于东南坡。

    TBA of deciduous broadleaved trees was greater on the northwestern slope than on the southeastern slope .

  3. 增强UV-B辐射对暖温带落叶阔叶林下土庄绣线菊水分生理和氮素利用及形态特性的影响

    Effects of Enhanced UV-B Radiation on Hydro-physiology , Nitrogen Use and Morphological Characteristics of Spiraea Pubescens in Warm-temperate Deciduous Broad-leaved Forest

  4. 全新世早期(12.0-9.0KaBP)高原东南部(104°-98°E)为落叶阔叶林/针阔叶混交林;

    During the early Holocene ( 12.0-9.0 ka BP ), deciduous broad_leaved forest / conifer and broad_leaved deciduous mixed forest were distributed in the east of Plateau ( 104 ° - 98 ° E ) .

  5. 对未来CO2倍增条件下7个大气环流模型预测的气候情景的模拟结果表明:落叶阔叶林将显著增加,但针叶林、灌木和草原的分布将下降。

    The simulations for future climate scenarios projected by general circulation models ( GCM ) with doubled atmospheric CO2 concentration predicted that deciduous broadleaf forests would increase , but conifer forests , shrubs and grasses would decrease .

  6. 常绿阔叶林的非毛管持水量通常高于100mm,而寒温带/温带落叶阔叶林和常绿针叶林通常低于100mm。

    Non_ capillary capacity of evergreen broadleaf forests was more than 100 mm , but was less than 100 mm in the cold_temperate / temperate deciduous broadleaf and evergreen coniferous forests .

  7. 北京山区落叶阔叶林优势种的水分利用效率(WUE)与其所在地的气候条件有很密切的关系,特别是大气相对湿度、太阳辐射强度、饱和水汽压亏缺(VPD)和温度。

    The long term water use efficiency ( WUE ), of key species in deciduous broad-leaved forest in Beijing Mountain area , is strongly related to relative humidity , solar radiation , vapor pressure deficit and temperature .

  8. 水青冈属(Fagus)植物是北温带落叶阔叶林的主要树种,该属共有11种。中国5种均为特有种。

    There are 11 species in Fagus , 5 of them are endemic to China . They are the major trees of deciduous broadleaved forest in Northern temperate region .

  9. 本区落叶阔叶林1m样带最佳分割尺度为:乔木层40m,更新层80m、灌木层20m。样带法在研究植物群落随环境梯度变化格局中具有重要价值。

    The suitable lengths of the 1 m transect in deciduous broad leaved forest in this area are proposed to be 40 m , 80 m and 20 m for canopy layer , regeneration layer and shrub layer , respectively .

  10. 属于滇西及滇西北、川西南、藏东南和缅甸东北部横断山区特有分布(DCZM-H)。常见于落叶阔叶林、铁杉林和针阔叶混交林下亚层。

    The species belongs to DCZM-H Pattern , can be seen in the sub-stratum of the Decidural forest , Tsuga forest and Mixed Forest often .

  11. 该区植被主要有5个群系纲:工针叶林,Ⅱ落叶阔叶林;

    There are 5 main Formation classes of vegetation : ⅰ .

  12. 东亚暖温带落叶阔叶林的起源

    Notes on the origin of temperate deciduous broad-leaved forest of East Asia

  13. 暖温带落叶阔叶林碳循环的初步估算

    Primary study on carbon cycling in warm temperate deciduous broad - leaved forest

  14. 落叶阔叶林中初级洞巢鸟在群落组织结构形成中的作用

    Function of Primary Cavity-nesting Birds on Bird Community Structure in Deciduous Broad-leaved Forest

  15. 试论中国暖温带落叶阔叶林区域的边界

    Discussion on the boundary of warm temperature deciduous broad-leaf forest region in China

  16. 暖温带落叶阔叶林的物种多样性特征

    Species diversity characteristics of deciduous forests in the warm temperate zone of North China

  17. 五角枫作为华北暖温带落叶阔叶林中的主要伴生种具有重要的理论研究价值。

    As the main companion species , A. mono had important theoretical research value .

  18. Ⅱ、落叶阔叶林;

    ⅱ . Broad - leaved deciduous forest ;

  19. 暖温带落叶阔叶林辽东栎枝条分解过程中有机物质的变化

    Change of organic matter in the decomposing oak twigs in the temperate forest ecosystems

  20. 当地的原始植被为常绿阔叶林和落叶阔叶林,但均遭到严重的破坏。

    The primary vegetation is broad leaf forest and it was denuded in the history .

  21. 雾灵山落叶阔叶林采伐迹地物种多样性和植物种群动态变化研究

    Species diversity and population dynamics of plants on deciduous broad leaved forest slash at Wuling Mountain

  22. 落叶阔叶林分布到黄河和地级市中心的距离呈正相关。

    Distribution of deciduous forest is relevant to distance to Yellow River and region-level city centers .

  23. 辽东半岛是东北东部山地的南延部分,属于暖温带落叶阔叶林景观。

    The Liaodong Peninsula in Liaoning Province belongs to the broad-leaf forest landscape of warm temperate zone .

  24. 暖温带落叶阔叶林辐射能量环境初步研究

    A preliminary study on the environment of radiation energy of deciduous broad-leaved forest in the warm temperate zone

  25. 辽东栎林是暖温带落叶阔叶林区域典型地带性植被类型之一。

    Forest is one of the typical vegetation types in deciduous broad-leaved forest regions in the warm temperate zone .

  26. 北京山区落叶阔叶林中核桃楸在生长中期的树干液流研究

    A study on sap flow of Juglans mandshurica of growth season in deciduous broad leaf forest Beijing Mountain area

  27. 以纽约为案例的城市化对落叶阔叶林死地被层重金属含量的影响

    Effects of urbanization on the concentrations of heavy metals in deciduous forest floor in study case of New York City

  28. 群落多样性以落叶阔叶林为最高,针叶林次之,草地最低。

    Diversity of community varied in different habitats and the tendency was : deciduous forest > coniferous > grass land .

  29. 黄檀群落已进入次生演替的成熟阶段,属于典型的落叶阔叶林。

    The Dalbergia hupeana natural forest being in the maturation phase of secondary succession belonged to the Deciduous Broadleaved Forest .

  30. 山西恒山温带草原与暖温带落叶阔叶林交错区植被生态研究

    Ecological studies of vegetation in the ecotone between temperate grassland and warm-temperate deciduous broad-leaved forest of Hengshan Mountains , Shanxi