Ostalo
Effect of transit gas pipeline temperature on the production potential of agricultural soils
Daniela Halmová
Alexander FEHÉR
Sažetak
The aim of our study was to investigate the temperature effects of a transit gas pipeline on soil and harvested crop over the years 2004 – 2006. The study area was located in the village Velký Cetín (Nitra District, South-Western Slovakia) soil type is Mollic Fluvisols calcaric. The temperature of the transported gas increased the soil temperature in the range of 1.1 to 1.75 °C (average ) above the gas lines. It also reduced soil moisture by 0.07 – 2.67 weight per cent (average). The wheat yields above the gas pipelines decreased by 3.63 % in 2004 and by 9.53 % in 2006. Yield of barley also decreased by 13.88 % in 2005.
Ključne riječi
gas pipeline; soil temperature; soil moisture; yield of wheat; yield of
Hrčak ID:
127235
URI
Datum izdavanja:
16.9.2014.
Posjeta: 792 *