QI: Quantity-Intensity Relationship of Soil Potassium
The quantity-intensity (Q/I) relationships, first introduced by Beckett
(1964), can be employed to assess the K supplying capacity of different soils
based on solid-solution exchange equilibria. Such relationships describe the
changes in K+ concentration in the soil solution (or the intensity factor) in
relation to the corresponding changes in K+ at exchange sites of the soil
(or the capacity or quantity factor). Activity ratio of K to Ca or Ca+Mg
is generally used as the variable denoting the intensity, whereas, change
in exchangeable K is used to denote the quantity factor.
| Version: |
0.1.0 |
| Imports: |
ggplot2 |
| Published: |
2022-03-09 |
| DOI: |
10.32614/CRAN.package.QI |
| Author: |
Bappa Das  [aut,
cre] (<https://orcid.org/0000-0003-1286-1492>),
Debarup Das [aut, ctb] |
| Maintainer: |
Bappa Das <bappa.iari.1989 at gmail.com> |
| License: |
GPL (≥ 3) |
| NeedsCompilation: |
no |
| In views: |
Agriculture |
| CRAN checks: |
QI results |
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