Soil testing interpretations:
Olson, R.A.
Soil testing interpretations: sufficiency vs. build-up and maintenance - 1987 - Printed
references. Paper presented at a Symposium on "Soil Testing: Sampling, Correlation, Calibration, and Interpretation," December 5, 1985, Chicago, Illinois
English
0081-1904
America
Evaluation
Methods
North America
Processing
Testing
USA
Western states usa
Soil fertility
89-064041
Soil testing interpretations: sufficiency vs. build-up and maintenance - 1987 - Printed
references. Paper presented at a Symposium on "Soil Testing: Sampling, Correlation, Calibration, and Interpretation," December 5, 1985, Chicago, Illinois
English
0081-1904
America
Evaluation
Methods
North America
Processing
Testing
USA
Western states usa
Soil fertility
89-064041