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Moisture effect on soil humus characteristics in a laboratory incubation experiment
humic acid humin humus composition
2016/2/22
A 180-day laboratory incubation experiment (30°C) was conducted to investigate the quantitative and qualitative
characteristics of humic fractions in a Mollisol at different moisture conditions. The ...
A LABORATORY PROCEDURE FOR MEASURING AND GEOREFERENCING SOIL COLOUR
Soil Colorimetry CIE GIS Geomatics
2015/5/6
Remote sensing and geospatial applications very often require ground truth data to assess outcomes from spatial analyses or environmental models. Those data sets, however, may be difficult to co...
Testing of activated carbon for water and non-volatile LNAPL quantitative determination in porous media under laboratory conditions
activated carbon LNAPL silica sand Silcarbon SC40 sampling interval
2015/3/10
Activated carbon is a highly porous form of carbon, which has an exceptionally large surface area. Activated carbon material has been artificially processed as a set of plates, within which two differ...
Laboratory assay of aluminium transport through intact soil sample under controlled conditions
aluminium transport forest soils forest type percolation experiment soil acidification
2015/3/2
Aluminium (Al) mobilisation in the forest soils is a serious problem due to the soil acidification. The rate and magnitude of leaching of Al and other elements and compounds from soils can be examined...
Field and laboratory ad hoc calibrations of Virrib and ThetaProbe dielectric sensors for soil moisture measurements
Virrib ThetaProbe one-point loam loamy sand zone of influence bulk density offset FertOrgaNic
2015/2/4
For the research of irrigation optimization and nitrate leaching it is important to know the short-term soil moisture variation during percolation episodes as well as its seasonal pattern. Dielectric ...
A Study on the Determination of Erodibilities of the Sloping Agricultural Soils in the City of Bursa and Vicinity Against Water Erosion in Laboratory Conditions
Erodibilities of the Sloping Agricultural Soils Bursa and Vicinity Against Water Erosion Laboratory Conditions
2009/1/14
The aim of this research was to determine the relationships between runoff, soil loss and soil properties and the erodibilities of soils. For this purpose, soil samples were taken in the city of Bursa...
期刊信息
篇名
Effects of the St. Lucie Estuary Muck Sediment Application on Metal Solubility and pH of Sandy Soils—Laboratory Observation.
语种
英文
撰写或编译
作者
Zhang,M. K.,Z. L. He,D. V. Calvert,P. J. Stoffella,a...
Laser profilometer testing by laboratory measurements
soil surface profile roughness laser sensor profilometer
2014/2/27
Measuring soil surface profile has many purposes in the field of agriculture and landscape management. For example, it concerns quantitative evaluation of work quality of soil cultivation implements, ...