THE FACTORS WHICH INFLUENCE THE USE OF THE CONDUCTIVITY OF SOIL SUSPENSIONS AS A MEASURE OF FERTILITY
DU TOIT, M. S., PEROLD, I. S.Volume:
39
Journal:
Soil Science
DOI:
10.1097/00010694-193501000-00006
Date:
January, 1935
File:
PDF, 753 KB
1935