The water-relation between plant and soil /
Livingston, Burton E.(Burton Edward),1875-1948.
Hawkins, Lon A.(Lon Adrian),1880-
Pulling, Howard Edward.Water-supplying power of the soil as indicated by osmometers.
Washington, D.C. : Carnegie Institution of Washington,
1915.
Includes bibliographical references (p. 47-48, 84).
Plants
Soil moisture.