Changes in reaction after application of standard and slow-soluble nitrogenous fertilizers

Gabris, L.; Rakovska, A.; Havran, P. . Katedra Zivotneho Prostredia a Zoologie

Changes in reaction after application of standard and slow-soluble nitrogenous fertilizers

1995

Gabris, L. | Rakovska, A. | Havran, P. (Vysoka Skola Polnohospodarska, Nitra (Slovakia). Katedra Zivotneho Prostredia a Zoologie)

The observed slow-acting nitrogenous fertilizers influence pH change only slightly. The chemical composition of clay eutric fluvisol has a more powerful influence. The ascertained pH values in observed variants of the trials create the binding of cadmium, chromium, cobalt, lead and mercury in low soluble or insoluble compounds, favourable for the transport of molybdenum, zinc and arsenic into the food chain.

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AGROVOC Keywords

abonos nitrogenados analyse de sol arsenic arsenico cinc engrais retard eslovaquia fluvisol fluvisoles molibdeno perfil del suelo ph profil du sol slovaquie transport des substances nutritives transporte de nutrientes zinc

Bibliographic information

Published in

Polnohospodarstvo (Slovakia)

Volume 41 Issue 2 ISSN 0551-3677

Pagination

pp. 81-88

Other Subjects

Abonos de accion retardada; Analisis del suelo; Engrais azote; Molybdene

Language

Slovak

Note

Summaries (En, Sk)

1 ill., 3 tables; 6 ref.

Type

Summary

In AGRIS since: 1996-08-15

Format: AGRIS AP

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Changes in reaction after application of standard and slow-soluble nitrogenous fertilizers

1995

AGROVOC Keywords

Bibliographic information