查询词典 meadow

Changes and mechanism of soil respiration in subalpine meadow of Xinjiang were analyzed.

分析了亚高山草甸土壤呼吸变化规律及其影响机制。

6The character of living environment temperature field notablely impacts on the distribution of most species in subalpine meadow zone.

6亚高山草甸带中生境温度场特征对很多物种的分布都具有明显的影响。

Through the analysis of the subalpine meadow forest soil's physics and chemistry nature,we conclude that

通过对亚高山草甸森林土理化性质分析得出

It is bigger that temperature impacts on the distribution of species in subalpine meadow zone landscape.

阳坡物种丰富的群落集中分布在相对高温区，阴坡则在相对低温区。

This paper chooses the subalpine meadow zones in Xiaowutai mountain and Wutaishan moutain as the studied area.

本文通过选取小五台山和五台山的亚高山草甸带为研究样区。

The results showed that the combined application of these two methods can successfully reveal community structure in the pattern analysis of a subalpine meadow community. The patterns of form.

结果表明，在亚高山草甸群落格局分析中，这2种方法的结合可以成功地揭示群落的特征。

With the warming and drying effect, plant biomass and community structure of the subalpine meadow changed significantly.

植物群落优势种和组成结构发生改变。

In the top subalpine meadow habitat, 131 rodents of 7 species were captured and the capture rate was 14.69%.

北社鼠与黑线姬鼠的肥满度在次生林中最高，分别为2.58和3.12；大林姬鼠的肥满度在灌木丛中最高，为3.51。

In the vegetation of subalpine meadow zone, temperature is relative higher and there is local high temperature center in middle slope. Temperature is lower in slope foot, and the change of temperature grads is big.

在亚高山草甸带植被中，坡面中偏下部温度相对较高，往往会出现局部的高温中心；而坡面的底部普遍温度较低，且温度的梯度变化大。

The P.pratensis community is in the phase of herbs and forbs of degraded alpine meadow.At the same time the P.pratensis population is in the dominant spices position,subordinate spices position and company spices position.So,we can replant P.pratensis and other grass seed to change the structure and composition of plant community,improve community environment,cause it to develop to subclimax community succession,reach the stabler state.We can apply fertilizer,improve soil nutrition condition,enable degraded grassland with the link of soil and vegetation system together to reach the stabler subclimax and climax state.

草地早熟禾群落处于高寒草甸退化的禾草杂类草阶段，草地早熟禾种群在群落中处于优势种地位、次优势种地位和伴生种地位，因此，可通过补播草地早熟禾和其他禾草草种，改变植物群落结构和组成，改善群落环境，使其向亚顶级群落演替，达到较稳定的状态；也可通过撒施肥料，改善土壤养分状况，使土壤与植被系统共同作用将退化草地演替为较稳定的亚顶级或顶级状态。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。