ISSN:
1573-5036
Source:
Springer Online Journal Archives 1860-2000
Topics:
Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
Notes:
Summary Increasing amounts of Cd, Pb, and Na salts were added to a fresh mull soil and the NO3 and NH4 concentrations measured after 2–8 weeks of incubation. The highest amounts used (CdCl2 9–18 μmol/g dry weight, CdAc2 9–22 μmol/g, PbAc2 121 μmol/g and NaAc 250 μmol/g) significantly increased NO3 accumulation. Lower concentrations had either no effect or caused a slight decrease. re]19730529
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00011428
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