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Current results range from 1983 to 1997
- Agriculture -- Research -- Lower Columbia River Valley (Or. and Wash.) -- Periodicals1
- Boron-neutron capture therapy1
- Columbia Basin Agricultural Research Center -- Periodicals1
- Crops -- Research -- Lower Columbia River Valley (Or. and Wash.) -- Periodicals1
- Irrigation farming -- Lower Columbia River Valley (Or. and Wash.) -- Periodicals1
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