1-4 of 4 Books
Dryland agriculture water quality management plan
Dryland agriculture water quality management plan
By Washington (State). Dept. of Ecology. Water Quality Planning.
Dryland farming and livestock as sources of nitrate in ground water
Dryland farming and livestock as sources of nitrate in ground water
By Joanna N. Thamke
Processes and factors influencing fate and movement of agrochemicals in rainfed and irrigated management
Processes and factors influencing fate and movement of agrochemicals in rainfed and irrigated management
By Ananda P. Mallawatantri

Regional assessment of the saline-seep problem and a water-quality inventory of the Montana Plains
By Montana Bureau of Mines and Geology.