The role of dissolved organic matter in soil organic carbon stability under water erosion

2019 ◽  
Vol 102 ◽  
pp. 724-733 ◽  
Author(s):  
Xuqin Zhang ◽  
Zhongwu Li ◽  
Xiaodong Nie ◽  
Mei Huang ◽  
Danyang Wang ◽  
...  
Keyword(s):  
Organic Matter ◽  
Organic Carbon ◽  
Soil Organic Carbon ◽  
Dissolved Organic Matter ◽  
Water Erosion ◽  
Soil Organic Carbon Stability

USE OF DISSOLVED ORGANIC MATTER BY MICROORGANISMS: FORMATION OF WATER QUALITY IN A POND OF A HIGH TROPHIC LEVEL

Fisheries ◽  
2020 ◽  
Vol 2020 (5) ◽  
pp. 25-29
Author(s):  
Anatoliy Sadchikov ◽  
Sergey Ostroumov
Keyword(s):  
Water Quality ◽  
Organic Matter ◽  
Organic Carbon ◽  
Dissolved Organic Matter ◽  
Trophic Level ◽  
Aquatic Ecosystem ◽  
High Trophic Level ◽  
Bacterioplankton Community ◽  
Algae And Bacteria

The role of algae and bacteria in the consumption and mineralization of dissolved organic matter (DOM) in a highly trophic aquatic ecosystem was studied. The phytoplankton and bacterioplankton community consumed 60% of added DOM in August and 56% of DOM in September. Of the uptaken DOM, a significant amount of organic carbon was mineralized. In August 42.7% and in September 29% of organic carbon (of the consumed organic matter) were used for respiration.

scholarly journals Soil Organic Carbon Redistribution by Water Erosion – The Role of CO2 Emissions for the Carbon Budget

PLoS ONE ◽  
2014 ◽  
Vol 9 (5) ◽  
pp. e96299 ◽  
Author(s):  
Xiang Wang ◽  
Erik L. H. Cammeraat ◽  
Paul Romeijn ◽  
Karsten Kalbitz
Keyword(s):  
Organic Carbon ◽  
Soil Organic Carbon ◽  
Co2 Emissions ◽  
Carbon Budget ◽  
Water Erosion ◽  
Carbon Redistribution

Effects of water erosion on soil organic carbon stability in the subtropical China

2019 ◽  
Vol 19 (10) ◽  
pp. 3564-3575 ◽  
Author(s):  
Xiaodong Nie ◽  
Zaijian Yuan ◽  
Bin Huang ◽  
Yishan Liao ◽  
Xuqin Zhang ◽  
...  
Keyword(s):  
Organic Carbon ◽  
Soil Organic Carbon ◽  
Water Erosion ◽  
Subtropical China ◽  
Soil Organic Carbon Stability

Different effects of plant-derived dissolved organic matter (DOM) and urea on the priming of soil organic carbon

2016 ◽  
Vol 18 (3) ◽  
pp. 330-341 ◽  
Author(s):  
Qingyan Qiu ◽  
Lanfang Wu ◽  
Zhu Ouyang ◽  
Binbin Li ◽  
Yanyan Xu
Keyword(s):  
Organic Matter ◽  
Organic Carbon ◽  
Soil Organic Carbon ◽  
Dissolved Organic Matter

Plant-derived dissolved organic matter, a complex labile substrate, was used to investigate its effect on SOC priming and sequestration.

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