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Changes in the content of phenolic acids in loose sand and brown soil fertilised with soil from sugar-processing plant sedimentation tanks

100%

Reszel R. S., Baran S., Reszel H.

Electronic Journal of Polish Agricultural Universities. Series Agronomy

1999

tom 02

nr 1

A single dose of 10, 25 and 50% (weight percentage) of the soil collected from sugar-processing plant was added to loose sand and brown soil. A four year - pot experiment was set where the following were cultivated, in turn: corn, buckwheat, spring wheat and corn. It was observed that the content of phenolic acids in soil grew proportionally to the dose of soil introduced and it was positively correlated with the contents of C-org, N-org, available P, K and Mg forms, floatable forms and sorption capacity, as well as the plant yield and its nitrogen and magnesium contents. However, the content of phenolic acids in brown soil did not show a linear dependence on the sediment dose, it correlated negatively with the amount of C fraction most susceptible to biological oxidation and with microbiological respiration activity, yet positively with the concentration of potassium available in soils, yield and its nitrogen content.

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Puszka ochronna dla naczyń sedymentacyjnych do pomiaru zapylenia powietrza atmosferycznego

67%

Hohul M., Zasadzien Z.

Roczniki Państwowego Zakładu Higieny

1963

tom 14

nr 1

Oczyszczanie sciekow opadowych odplywajacych z gieldy rolno-ogrodniczej

67%

Zubala T.

Acta Scientiarum Polonorum. Formatio Circumiectus

2003

tom 02

nr 2

81-91

Ograniczanie wyników

1 Acta Scientiarum Polonorum. Formatio Circumiectus

1 Electronic Journal of Polish Agricultural Universities. Series Agronomy

1 Roczniki Państwowego Zakładu Higieny

1 Baran S.

1 Hohul M.

1 Reszel H.

1 Reszel R. S.

1 Zasadzien Z.

1 Zubala T.

1 2003

1 1999

1 1963

Wyniki wyszukiwania

Changes in the content of phenolic acids in loose sand and brown soil fertilised with soil from sugar-processing plant sedimentation tanks

Puszka ochronna dla naczyń sedymentacyjnych do pomiaru zapylenia powietrza atmosferycznego

Oczyszczanie sciekow opadowych odplywajacych z gieldy rolno-ogrodniczej