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The effect of penning-up sheep on some chemical properties of soil
Polska Akademia Nauk. Instytut Ekologii
Pages 535-546 : illustrations ; 24 cm ; Bibliographical references (pages 545-546) ; Abstract in Polish
Intensive penning-up sheep considerably modifies chemical properties of soil. Physical degradation and an increase in the content of mineral N and available K to a toxic level account for the destruction of turf. High concentrations of N and K are maintained for several weeks after penning-up sheep and they decrease only with an increase in plant production. Insignificant vertical and horizontal movements of soil elements were observed. The possibilities of movements were different for different elements. The rhythm of biological changes after penning-up sheep was closely related to the dynamics of chemical modifications in soil.
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Creative Commons Attribution BY 3.0 PL license
Copyright-protected material. [CC BY 3.0 PL] May be used within the scope specified in Creative Commons Attribution BY 3.0 PL license, full text available at: ; -
Museum and Institute of Zoology of the Polish Academy of Sciences
Library of the Museum and Institute of Zoology of the Polish Academy of Sciences
Feb 4, 2022
Jun 19, 2019
93
https://rcin.org.pl./publication/86673
Czerwiński, Zbigniew Tatur, Andrzej
Kajak, Anna
Breymeyer, Alicja
Wasilewska, Lucyna
Pętal, Joanna
Andrzejewska, Lucyna
Kasprzak, Krzysztof (1947– )