暗针叶林和亚高山草甸下物理性质没有明显的变化规律。
The results showed: 1 The physical property of soil in primeval forest and subalpine meadow have no obvious variety regulation.
在亚高山草甸群落格局研究中应用表明,两个方法均是有效的。
The application of these two methods to the pattern analysis of subalpine meadow community shows that they are effective techniques in community pattern study.
山地草甸、亚高山草甸和高寒草甸在各自然地带的分布是有规律性的。
The distributions of mountain meadow, sub-alpine meadow and alpine meadow in every natural zone are regular.
通过研究发现以下结论:长白山亚高山草甸森林土理化性质空间异质性明显;
The research findings are in the following. First, the spatial heterogeneity of the alpestrine marshy grassland forest of Changbai Mountain is quite conspicuous.
观高山草甸、天然根雕园、天然盆景园,感受风清云淡、极目云天的无限风光。
Look highland meadow, nature root carving garden, feel fresh air and clear sky, and unlimited view.
而在寒冷潮湿多雨冻原、高山草甸类草场,热量条件是影响牧草返青期的主要因子。
The time of turning yellow related to heat condition both the Cold temperate perhumid cold conifer forest and the Frigid perhumid rain tundra alpine meadow.
其植被垂直带结构为荒漠、山地荒漠草原、山地灌丛草原、山地草原和嵩草高山草甸。
The main vertical zonal vegetation types could be categorized into desert, mountain desert steppe, mountain shrub steppe, mountain steppe and Ko-bresia alpine meadow.
主要研究结果如下:(1)亚高山草甸土壤呼吸表现出明显的季节变化,但年际变化不显著。
The main results were as follows: (1) Soil respiration of the subalpine meadow showed that there were distinct seasonal variations over the season, but no significant change between years.
以此为基础,在景观尺度上定量分析研究区内亚高山带水热条件与森林和亚高山草甸植被分布格局的关系。
Furthermore, the relationship between vegetation distribution pattern and the above factors in the study area was analyzed by ANOVA at the landscape scale.
结果表明,拉萨地区的主要生态环境类型包括河谷农业类型、山地草原类型、高山草甸类型及高山裸岩及冰雪类型。
The result shows that there are five main ecoregion types in Lhasa area, namely valley agriculture zone, mountain steppe, alpine meadow, snow and ice and rock, and lake.
贺兰山自然保护区的植物旅游资源由森林、灌丛、草原、荒漠、高山草甸等植被类型和部分特色植物种群及物种组成。
The botanical tourist resources of Mount Helan nature reserve are composed of forest, shrub, steppe, desert, meadow, and some characteristic plants.
在灌丛、高山草甸和草原植被中,灌丛和草本花粉百分比高于70%,针叶树种花粉百分比低于20%,阔叶树种花粉百分比也低于20%。
In the shrubs, alm and steppe communities, the shrubs and herbs pollen percentages are more than 70%, the conifer are less than 20% while the broadleaf are less than 20%.
在灌丛、高山草甸和草原植被中,灌丛和草本花粉百分比高于70%,针叶树种花粉百分比低于20%,阔叶树种花粉百分比也低于20%。
In the shrubs, alm and steppe communities, the shrubs and herbs pollen percentages are more than 70%, the conifer are less than 20% while the broadleaf are less than 20%.
应用推荐