12.07.2015 Views

AGRONOMIJAS VĒSTIS - Latvijas Lauksaimniecības universitāte

AGRONOMIJAS VĒSTIS - Latvijas Lauksaimniecības universitāte

AGRONOMIJAS VĒSTIS - Latvijas Lauksaimniecības universitāte

SHOW MORE
SHOW LESS
  • No tags were found...

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

<strong>AGRONOMIJAS</strong> VĒSTIS (Latvian Journal of Agronomy), No.10, LLU, 2008R=0,59. The selenium concentration difference was 0,115 mg kg -1 when the soil richness inpotassium values 70 mg kg -1 and 300 mg kg -1 were compared.Selenium concentration in soils located closer to the Baltic Sea (Klaip÷da County) tends tobe somewhat higher.ConclusionsSelenium concentrations in the soils of Lithuanian regions were within the range of0,129±0,052 - 0,180±0,062 mg kg -1 . Selenium concentration in soil tends to increase in the regionswith higher annual precipitation level (up to 750 mm) and higher average annual temperature.Long-term mineral NPK fertilisation is the cause of selenium accumulation in the soil.Significant relations between the selenium concentration and potassium content in soil wascalculated and found for light texture pH

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!