Results 151 to 160 of about 642,402 (177)

AB‐DTPA cation extraction in Spanish soil samples

Communications in Soil Science and Plant Analysis, 1993
Abstract Since only one extraction is required to determine a large number of nutrients, many laboratories employ universal extractants to determine the available nutrients in a soil sample. This paper compares the universal ammonium bicarbonate‐DTPA (AB‐DTPA) method developed by Soltanpour and Schwab (1977) with the traditional methods, ammonium ...
J. J. Lucena, I. Bascones
openaire   +1 more source

AB‐DTPA and Mehlich III soil tests unable to predict copper available to creeping bentgrass

Communications in Soil Science and Plant Analysis, 1999
Abstract Copper (Cu) can be toxic to creeping bentgrass (Agrostis palustris ’Penncross') grown in sand‐based systems. Plant analysis is not always a reliable predictor of toxic levels of Cu in these sand‐based systems. Therefore, there is need for soil analysis to detect potentially toxic Cu concentrations in soil. The objective of this research was to
M.B. Faust, N. E. Christians
openaire   +1 more source

Determination of Nutrient Availability and Elemental Toxicity by AB-DTPA Soil Test and ICPS

1991
The ammonium bicarbonate-diethylenetriaminepentaacetic acid (DTPA) (AB-DTPA) soil test was developed by Soltanpour and Schwab (1977) to extract simultaneously labile N03-N, P, K, Zn, Fe, Mn, and Cu from neutral and calcareous soils. Later, it was used for extraction of potentially toxic elements from soils and mine spoils and soils treated with sewage ...
openaire   +1 more source

'Penncross' creeping bentgrass response to DTPA-TEA, AB-DTPA, and Mehlich III extractable copper levels in two sand media

2018
Putting greens are the most labor-intensive areas on golf courses; therefore, they often receive the highest inputs of fertilizers and pesticides which contain heavy metals such as Copper (Cu). Although Cu is an essential element for plants, there is some danger in an accumulation of Cu in the soil of golf course greens due to frequent and prolonged ...
openaire   +2 more sources

Evaluation of Multi Nutrient Extractant – Ab-Dtpa with Olsens in Varying P Status Soils

Agriculture Association of Textile Chemical and Critical Reviews
J. Pranavi, T. Srijaya, A. Madhavi, K. Bhanu Rekha   +3 more
openaire   +1 more source

Expression of OATP1B3 determines uptake of Gd-EOB-DTPA in hepatocellular carcinoma

Journal of Gastroenterology, 2009
Masato Narita, Shinji Uemoto, Etsuro Hatano   +2 more
exaly  

Use of ammonium bicarbonate DTPA soil test to evaluate elemental availability and toxicity

Communications in Soil Science and Plant Analysis, 1985
P N Soltanpour
exaly  

Gd-DTPA relaxivity depends on macromolecular content

Magnetic Resonance in Medicine, 2000
Mark Henkelman, Greg J Stanisz, R M Henkelman   +2 more
exaly  

Kinetics study of transition metal complexes (Ce–DTPA, Cr–DTPA and V–DTPA) for redox flow battery applications

Electrochimica Acta, 2013
Mangaka Matoetoe
exaly  

Pharmacokinetics of DTPA entrapped in conventional and long-circulating liposomes of different size for plutonium decorporation

Journal of Controlled Release, 2005
Elias Fattal, Henri Bénech
exaly