2004. A model of 137Cs activity profile for soil erosion studies in uncultivated soils of Mediterranean environments. J. Arid Environ. 59, 719-730.Soto J,Navas A.A model of137Cs activity profile for soil ero-sion studies in uncultivated soils of Mediterranean environ-ments. Journal of Arid ...
Here we show that for most of the past 12,300 years soil erosion and development were impacted differently by natural climate variability, as recorded by sediments deposited in Lake Dojran (Macedonia/Greece): short-lived ( < 1,000 years) climatic shifts had no effect on soil development ...
Soil can be easily degraded through the process of erosion. Why Is Soil Important? Soil is a very important part of our planet. It is where plants put down their roots, and it provides nutrients for them to grow. It is also where some animals make their homes. Each layer of soil has...
Soil enzyme activity has been proposed as an appropriate indicator for assessing metal pollution since it is sensitive to microbial changes induced by heavy metal stress and is strongly linked to soil nutrient cycling. Therefore, early detection and evaluation systems monitoring soil pollution are ...
soil erosion, the significance of these archives for identifying possible causes of sediment redistribution and the pros, cons and challenges, which are ... M Fuchs - Egu General Assembly Conference 被引量: 1发表: 2014年 Modeling CO{sub 2}-Brine-Rock Interaction Including Mercury and H{sub 2...
Databank on the field plots for soil erosion studies in Bulgaria. For the time being, field plots have been set up in Bulgaria to study soil erosion at diverse soil, climate, topography, cover and management conditions. S... S Rousseva,J. Rubio,R. Morgan,... 被引量: 3发表: 2002年...
We face now the environment question includes: Air pollution question, water pollution question, garbage disposal question, soil erosion question and so on. [translate] a老师现在在哪里? Teacher now in where? [translate] a采购计划单修改后,及时调整采购计划减少公司损失。 After the purchase plan list...
⑤【解释背后的原因】China'soutsizedcontribution comes in large part from programs to conserve and expand forests,in an effort toreduce the effects of soil erosion, air pollution and climate change. *outsized:特别大的(exceptionally large)
soil management and characteristics of soil microorganism.Further,the baseline and threshold value for each indicator were still unclear.It is critical for soil management to study the effects of conservation tillage on soil microbial characters.This experiment was carried out at different time after ...
In general, the higher surface residue maintained under SSRT increased microbial activity, maintained higher surface residue, and reduced erosion in winter wheat, the vulnerable phase in the crop rotation for erosion. 展开 关键词: Tillage methods No till Microbial activity Microbial biomass Soil ...