Influence of wicker cultivation on the content of zinc and copper and on the activity of dehydrogenase and phosphatase in the light soil fertilized with sewage sludge
2001
Baran, S. | Bielinska, E.J. (Akademia Rolnicza, Szczecin (Poland). Inst. Gleboznawstwa i Ksztaltowania Srodowiska Przyrodniczego) | Wisniewski, J. (Akademia Rolnicza, Lublin (Poland). Katedra Roslin Przemyslowych i Leczniczych) | Wojcikowska-Kapusta, A.
Adding sewage sludge to the soil had caused a clear growth of the content of Zn and Cu in the soil: from 20 percent at the lowest sludge dose (30 Mg/ha) up to 900 percent in the combination with the highest dose (600 Mg/ha). Due to the increase in the wicker biomass, a decrease in the average content of Zn and Cu by two times was stated in the soil. Wicker cultivation also positively affected the changes in the activity of dehydrogenase and phosphatase in the soil
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