The uptake of Ca and K by young soybean plants /
Higdon, W. T.(William Terril),1930-author.
Marshall, C. E.(Charles Edmund),1903-author.
University of Missouri.Agricultural Experiment Station.
Title from front cover.
"December, 1959."
Includes bibliographical references (pages 27-28).
Soils
Soils
Soybean
Soils
Soils
Soybean