Sentence examples for soil extraction from inspiring English sources

The soils were analyzed for P availability with DGT and three soil extraction methods using the following extractants: sodium-bicarbonate (Olsen-P), ammonium lactate (PAL), and ammonium acetate (PAAC).

DNA was extracted from four 0.25 g sub-samples of soil using the UltraClean Soil extraction kit (MoBio, Inc).

DGT measurements were compared to a range of well-established and frequently used soil extraction methods.

Soil extraction indicated a more marked rate of phenanthrene disappearance in the soil in the presence of S. densiflora.

Different soil solution sampling techniques (tension-lysimeter and soil centrifugation) and soil extraction with either 10 mM phosphate buffer (pH 7.2) or 50 50 (v/v) 10 mM phosphate buffer:MeOH were compared.

The study aimed to understand the effects of drying and rewetting the soils on soluble selenium (Se) and copper (Cu) concentrations in 0.01 M CaCl2 soil extraction, and the mechanisms leading to these changes.

Validated by pilot-scale remediation trials, soil extractions exhibit little scale-dependency of extraction efficiency.

Soil extractions with 0.01 M CaCl2-solution (1 4 w/v) were subject to 45 minutes of shaking and filtration before spectrophotometric analysis was employed to determine nitrite, nitrate and ammonium concentrations via continuous flow analysis.

The Pb, Cu, and Zn concentrations in soil extractions and plants (leaves, stem, and root) were quantified by T-XRF in Synchrotron, Brazil.

The DMT analysis confirmed the dominance of colloidal sized DOM-associated Se both in the moist and dried soil extractions, showing that the colloidal sized organic Se is mainly responsible for the increase of total soluble Se upon drying.

Soil extractions showed Cr and Ni to be very strongly retained within the soil.