Wpływ pH gleby oraz rodzaju nawożenia na wydajność i jakość sadzonek sosny zwyczajnej

Kazimierz Januszek , Konrad Barczyk

Abstract

The efficiency of soil acidification in a forest nursery by elementary sulphur (in 2 doses: 1200 kg • ha-1 and 950 kg • ha-1), acid peat and by artificial fertilizer „Insol pH” was studied in a field experiment. Besides, also the effect of these fertilizers on yield and quality of Scots pine seedlings was investigated. The height, length of toproot, thickness of the root collar and acid phosphatase activity of mycorrhizal roots of pine seedlings were negatively correlated with soil pH. The highest yield and growth and the lowest nitrogen to sulphur ratio in needles of pine seedlings were found after the higher dose of sulphur had been applied.
Author Kazimierz Januszek (FoF / IoEaS)
Kazimierz Januszek,,
- Institute of Forest Ecology and Silviculture
, Konrad Barczyk
Konrad Barczyk,,
-
Journal seriesRoczniki Gleboznawcze, ISSN 0080-3642, (0 pkt)
Issue year2003
VolLIV
No1/2
Pages51-60
Publication size in sheets0.5
Keywords in Polishnawożenie siarką, pH gleby, udatność i jakość sadzonek sosny
Keywords in Englishsulphur fertilization, soil pH, yield and quality of pine seedlings
URL http://ssa.ptg.sggw.pl/files/artykuly/2003_54/2003_tom_54_nr_1-2/tom_54_nr_1-2_51-60.pdf
Languagepl polski
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Wpływ pH gleby oraz rodzaju nawożenia na wydajność i jakość sadzonek sosny zwyczajnej of 17-10-2018
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Wpływ pH gleby oraz rodzaju nawożenia na wydajność i jakość sadzonek sosny zwyczajnej
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