نتایج جستجو برای: sabzevar ophiolite complex soc
تعداد نتایج: 801470 فیلتر نتایج به سال:
To understand the effects of geomorphology and environment on the C character of soil organic carbon (SOC) in a hilly karst area, 26 soil samples were collected in 2008 in Nanchuan, Chongqing, SW China. The results showed that the δC-SOC values were between -18.66‰~-27.41‰, with the mean value of -23.3‰. The data firmly indicated that the modern soil organic carbon was the mixture of C3 and C4 ...
Abstract Ophiolitic mélanges in Anatolia represent Mesozoic subduction-accretion complexes, which are unusually poor land-derived coarse-clastic rocks. A segment of the ophiolitic mélange Beynam region south Ankara was studied. The consists three accretionary units (AUs), distinguished by lithology, structure, age and geochemistry. At base there is a serpentinite mélange, overlain semi-intact U...
Carbon sequestration in agricultural soils has the capacity to mitigate greenhouse gas emissions, as well as to improve soil biological, physical, and chemical properties. The review of literature pertaining to soil organic carbon (SOC) dynamics within Australian grain farming systems does not enable us to conclude on the best farming practices to increase or maintain SOC for a specific combina...
First silicon success, total system performance and time to market are three challenges in SoC design. Hardware/software co-design approach with a good simulation environment is usually used to address these challenges. In this paper we report a SoC simulation infrastructure which is used for complex SoC design. We accomplished the three big challenges with the help of a simulation tool set. Ex...
Quantifying soil organic carbon (SOC) decomposition under warming is critical to predict carbon-climate feedbacks. According to the substrate regulating principle, SOC decomposition would decrease as labile SOC declines under field warming, but observations of SOC decomposition under warming do not always support this prediction. This discrepancy could result from varying changes in SOC compone...
the correlation coefficient of climatic factors necessary for cultivation of saffron between sabzevar stations and those of southem parts of khorasan is strong. in october, no frost can be seen in sabzevar, but it can be seen in other stations. this study showed that there was no difference in viewpoints of climatic factors in cultivation stations in both areas. comparing the correlation coeffi...
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