ORIGINAL ARTICLE: PDF OnlyINFLUENCE OF EXCHANGEABLE SODIUM ON THE YIELD AND CHEMICAL COMPOSITION OF PLANTS I. GREEN BEANS, GARDEN BEETS, CLOVER, AND ALFALFABERNSTEIN, LEON; PEARSON, GEORGE A. Author Information U. S. Department of Agriculture Soil Science 82(3):p 247-258, September 1956. Buy © Williams & Wilkins 1956. All Rights Reserved.