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Effects of highly volatile organochlorine solvents on nitrogen metabolism and microbial counts
microbial counts soil nitrogen cycle tetrachloroethylene 1,1,1-trichloroethane trichloroethylene
2015/3/5
The effects of highly volatile organochlorine solvents (1,1,1-trichloroethane, TCET; trichloroethylene, TCE; and tetrachloroethylene, PCE) on soil nitrogen cycle and microbial counts were investigated...
Assessment of soil quality using soil organic carbon and total nitrogen and microbial properties in tropical agroecosystems
Agroecosystems Microbial Biomass Soil Organic Carbon Soil Total Nitrogen Tropical
2013/3/4
Assessment of soil quality is an invaluable tool in determining the sustainability and environmental impact of agricultural ecosystems. The study was conducted to assess the quality of the soils under...
Illinois Soil Nitrogen Test Measures Microbial Nitrogen
Illinois Soil Nitrogen Test Microbial Nitrogen
2009/12/16
The Illinois Soil Nitrogen Test (ISNT) was developed for this purpose, and involves estimation of gaseous ammonia liberated by heating the soil with strong alkali in a Mason jar. Several studies have ...
Determinations of Microbiological Activity, Organic Matter and Nitrogen Forms in Soil in the Different Soil Tillage, Fallow-Wheat
Microbiological Activity Organic Matter Nitrogen Forms Soil Different Soil Tillage
2009/1/23
According to experimental results of two crop rotation cycles higher soil microbiological activities (i.e.b-Glucosidase and dehydrogenase activity) were obtained from soil samples of winter lentil plo...
Effects of Some Plant Residues on Nitrogen Mineralization and Biological Activity in Soils
Plant Residues Nitrogen Mineralization Biological Activity Soils
2009/1/14
The objective of this experiment was to determine the rate of decomposition and nitrogen mineralization of plant residues in soil under laboratory conditions. The experiment consisted of six treatment...
