litter decomposition

There are also some estimates of the efficiency of litter decomposition by Basidiomycetes in pure culture.

也有一些关于纯培养担子菌分解落叶层效力的估计.

The semi-decomposed and 95% litter decomposition cycle were all extended under the moderate and severe acid rain treatment.

中度酸雨处理和重度酸雨处理的凋落物半分解时间和95%分解时间（周转期）均延长。

Soil moisture was a key environmental factor affecting litter decomposition.

土壤水分是影响凋落物分解主要环境因子之一；

The analysis of the synthetic action of ecological factors on decomposition showed that the importance of factors to litter decomposition was in the order of soil water, soil pH, ground temperature and relative humidity.

通过生态因子对分解影响的综合分析表明，在羊草草原上，诸生态因子对枯枝落叶分解的重要性依次为：土壤水分、土壤pH、地表温度、相对湿度。

Studies on the litter decomposition rate of Manchurian Ash

水曲柳枯枝落叶分解速率的研究

CO 2 release rate of litter decomposition showed a declining trend with the average rate of-0.87gC/ ( m 2 · d).

地表枯枝落叶层直接排放CO2量的季节动态呈现逐渐递减的趋势，释放量平均为-0.87gC/（m2·d）。

The litter decomposition test under different climate gradients was conducted in five climate zones in eastern China by means of litterbag technique.

应用分解网袋法，沿中国东部5个气候带布置样地，进行凋落叶在不同气候梯度下的分解试验。

We used big litterbag method to study the dynamics of leaf litter decomposition in different damaged level bamboo forests in Wuyi Mountain over two years for understanding the influences of snow storm on cycle of matter and energy flow.

为了研究雪灾干扰对森林生态系统物质循环与能量流动的影响，利用大样袋网袋法对武夷山3种受灾程度毛竹林样地中的凋落物分解进行连续2年的观测研究。

Along with the decreasing of forest density, litter decomposition factor composite score gradually increased.

随着密度的减小，凋落物分解因子综合得分逐渐升高。

The summaries on nitrogen deposition are displayed from the aspects including plant growth and phytotrophy and plant tress resistance and litter decomposition and the invasion of non-native plants.

为了更好地研究氮沉降这一环境变化，从植物生长、植物抗逆性、植物营养、凋落物分解、以及外来植物入侵等方面对氮沉降进行了综述。

A Study of Litter Decomposition of Various Forest Communities at the Jiuzhaigou Valley

九寨沟不同类型森林群落凋落物分解的研究

The relationship between the climatic factors and the litter decomposition of2 species ( Trifolium pratense, Dactylis glomerata) in mountains of eastern Sichuan were studied by modelling.

报道了川东中高山地区人工草地红三叶、鸭茅凋落物的分解速率与气温和降水之间的关系，并建立了动态模型。

CO 2 release rate of litter decomposition was positively correlated to the standing litter weight.

枯枝落叶分解释放CO2量同地表枯枝落叶量显著正相关。

Estimation method, which is to coarsely estimate the rate of litter decomposition with biomass of annual fallen litter divided by the residue accumulation of litter on forestland, is simple and convenient, but only be precise for the stable and balance ecosystems.

综合平衡法能反映整个生长历史时期的枯落物分解速率平均水平，但其准确性取决于对历年凋落物量预测的精度。

Effects of UV-B Radiation on Litter Decomposition and Mechanism

UV-B辐射对植物残体分解的影响及其机理