Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
8
pubmed:dateCreated
1980-7-28
pubmed:abstractText
In the heavily fume-damaged spruce stands on crest sites in the eastern parts of Erzgebirge the composition of microbe population and organic matter conversion in the A0 horizon can be positively changed with a lasting effect by fertilization using CaNP. Ammonification, nitrification, urea transformation, and decomposition of cellulose are enhanced by the increased occurrence of bacteria and actinomycetes. As a result of fertilization acidity was reduced from pH (KCl) 3.0 to 3.6 as a maximum. The influence of the nutrient status is clearly manifest in the humus form (raw humus in the case of quartz porphyry, mull-resembling moder in the case of basalt), but scarcely in the chemical and microbiological properties of the Of subhorizon. No pronounced effect of the SO2 fallout on the microbiological conditions in the A0 horizon was observed. The increased soil fertility after application of Ca and P can lead to an increased and a more stable yield of wood only under certain conditions.
pubmed:language
ger
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0323-6056
pubmed:author
pubmed:issnType
Print
pubmed:volume
134
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
651-9
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1979
pubmed:articleTitle
[Microbiological investigations into soil in a fertilizer trial with spruce in the fume-damaged zone of the Erzgebirge (author's transl)].
pubmed:publicationType
Journal Article, English Abstract