Carbon mineralization and carbon dioxide emission from organic matter added soil under different temperature regimes
نویسندگان
چکیده
منابع مشابه
Carbon mineralizability determines interactive effects on mineralization of pyrogenic organic matter and soil organic carbon.
Soil organic carbon (SOC) is a critical and active pool in the global C cycle, and the addition of pyrogenic organic matter (PyOM) has been shown to change SOC cycling, increasing or decreasing mineralization rates (often referred to as priming). We adjusted the amount of easily mineralizable C in the soil, through 1-day and 6-month preincubations, and in PyOM made from maple wood at 350 °C, th...
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The measurement of soil carbon dioxide (CO2) respiration is a means to gauge biological soil fertility. Test methods for respiration employed in the laboratory vary somewhat, and to date the equipment and labor required have limited more widespread adoption of such methodologies. A new method to measure soil respiration was tested along with the traditional alkali trap and titration method. The...
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ژورنال
عنوان ژورنال: International Journal of Recycling of Organic Waste in Agriculture
سال: 2017
ISSN: 2195-3228,2251-7715
DOI: 10.1007/s40093-017-0179-1