Meanwhile, numerous studies undertaken over the past decade have led to the general conclusion that enzymes in mineral soil and soil organic layer play a key role in the soil biochemical process and are closely related to the cycles of bioelements and energy fluxes in forest ecosystem.
在一个生长季节内,土壤有机层和矿质土壤层的转化酶、脲酶、硝酸还原酶和酸性磷酸酶的活性高峰均出现在温度较高的夏季。
Distribution characteristics of organic carbon (OC), ready oxidation carbon (ROC), nitrogen(N) and phosphorus (P) in soil organic layer (OL) and mineral soil (MS) were investigated to understand the role of OL in the cycles of C, N and P in the spruce (Picea purpurea Masters) (SF), fir (Abies faxoniana Rehder & E.
同步研究了川西亚高山云杉林、冷杉林和白桦林生态系统土壤有机层(OL)和矿质层(MS)的有机碳、全氮及全磷储量特征。
As a characteristic component in the high-firigid forest ecosystem,soil organic layer is a key ecological interface for nutrient cycling and energy transferbetween vegetation and soil in a forest ecosystem and a key component in the responses offorests to .
作为高寒森林生态系统最具特征的组成部分，土壤有机层是森林植被与土壤之间进行物质循环和能量交换的生态界面之一，其对未来气候变化的响应可能比矿质土壤层更敏感。
Effects of organic/organic interface on recombination efficiency in double-layer organic diodes;
有机层界面对双层有机发光二极管复合效率的影响
In recent 10 years, the studies on forest soil organic layer have mainly focused on microbial counts, microbial biomass, carbon, nitrogen, phosphorus and sulfur, respiration, litter decomposition dynamics and enzymatic activity of this layer to the changing environment.
森林土壤有机层是指累积在土壤表面未分解到完全分解的有机残余物质,在全球碳循环中具有十分重要的作用和地位。
Top trends and development of natural organic cosmetics;
天然有机化妆品的发展趋势
Determination of Organic Pollutants in Sedimentary Mud;
底泥中有机污染物的测定