+ Translate

The effects of sample processing on amounts of nutrients and pollutants in composts

, : The effects of sample processing on amounts of nutrients and pollutants in composts. Verband Deutscher Landwirtschaftlicher Untersuchungs und Forschungsanstalten, Reihe Kongressberichte ( 32): 357-362

Sample processing for compost analyses was investigated in terms of representative results and environmentally compatible methods. By including coarse materials, e.g. wood, in the analysis heavy metal contents, except for Cr and Hg, were reduced by 11-15%. Thus samples should not be sieved. A comparison between sample digestion using aqua regia or nitric acid showed that the latter extracted more Pb, Cd, Cu and Zn while the values for Cr, Ni and Hg were lower than in the aqua regia digest.

(PDF 0-2 workdays service)

Accession: 002249453

Submit PDF Full Text: Here

Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:

Related references

Sato, Y.; Shimada, N.; Asaka, H.; Kojima, M., 1974: Studies on composts and fertilization in pot-plant culture. III. Effects of irrigation methods on the leaching of fertilizer nutrients through composts. Data are presented on leachate pH and N, P and K content as affected by the frequency and rate of irrigation.

Anonymous, 2008: Effects of different soil amounts on total nutrients content and nutrients uptake amounts of maize root

Shimada, N.; Sato, Y.; Kataoka, K.; Kojima, M., 1974: Studies on composts and fertilization in pot-plant culture. II. Movement of fertilizer nutrients through pots containing different composts and fertilizers. Data are presented on rates of N, P and K leaching in composts based on paddy loam soil, volcanic ash soil and a sand, and containing additions of leaf mould or peat moss.

Seiberth,, H., 1970: A twelve-years field test on the effect of refuse composts and sewage-sludge composts, stable manure and straw upon yield, nutrients and humus-content of soil

Tsai,; Huang,, 1994: Effects of different organic wastes and aeration rates on the nutrients contents in composts. Bulletin of Taichung District Agricultural Improvement Station 0(43): 25-33

Ball L.M.; Chhabra R.S., 1977: Effects of environmental pollutants on the intestinal absorption of nutrients. Environmental Health Perspectives 20: 231

Marcomini, A., 2005: Lagoon of Venice: loads, distribution, and effects of nutrients and pollutants. This special issue contains 19 papers providing information on the pollution processes of the Lagoon of Venice in Italy. Topics covered include: discharge, transport and deposition of sediments and pollutants; sedimentation, distribution, and spat...

Derr R.F.; Draves K., 1989: Amounts of nutrients recommended by the nrc abate the effects of a toxic alcohol dose. FASEB Journal 3(3): A429

Fiussello, N., 1983: Nitrogen composts as environmental pollutants. Informatore botanico italiano (pub1983) 14(1): 110-114

McLaughlin, M.R.; Brooks, J.P.; Adeli, A.; Miles, D.M., 2016: Using broiler litter and swine manure lagoon effluent in sawdust-based swine mortality composts: Effects on nutrients, bacteria, and gaseous emissions. Disposition of mortalities challenges confined animal feeding operations (CAFOs), especially sow (farrowing) farms, which experience mortalities daily. Regulations and transportation costs may preclude incineration, landfill burial, and rendering;...