ZHAO Jun-yi, ZHANG Ke-qiang, WANG Feng. Influence of Livestock Wastewater Irrigation on Potassium,Calcium,Sodium and Magnesium Contents in Groundwater[J]. 2011, 25(5).
ZHAO Jun-yi, ZHANG Ke-qiang, WANG Feng. Influence of Livestock Wastewater Irrigation on Potassium,Calcium,Sodium and Magnesium Contents in Groundwater[J]. 2011, 25(5).DOI:
Three volumes of anaerobic water and the output of three stages of livestock wastewater treatment mixed with groundwater were used as irrigation water three years in the area where maize-wheat rotated.As the monitoring of potassium
calcium
sodium
magnesium concentration in groundwater
the results showed that:(1)The change trends of potassium concentration in groundwater with different volume of anaerobic wastewater was Ha>Ma>La
with the three tragedy of livestock wastewater treatment mixed with groundwater