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Effects of Irrigation Methods on Groundwater Pollution by Nitrates and Other Solutes

EPA Number: 600276291
Date of Publication:December, 1976
Pages:358
Audienceconcerned citizens, industry, Regulated Community, Scientific Community, State and local government, Teachers or Educators

Available from:
NTIS# PB-268 322Ordering Information
Sprinkler irrigation, furrow irrigation, subirrigation, automated subirrigation, criteria for applying irrigation water, methods of applying fertilizer and sources of fertilizer were investigated as to their potential to decrease possible pollution from nitrate and other solutes in a loamy fine sand soil overlying a shallow aquifer in Knox County, Texas. More...

Keywords:
Ground Water
Irrigation
Water Pollution
Aquifers
Inorganic Nitrates
Nitrogen
Fertilizers
Sprinkler Irrigation
Surface Irrigation
Leaching
Soil Water
Concentration
Phosphorus
Chlorides
Subsurface Drainage
Efficiency
Magnesium
Calcium
Sodium


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