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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 ORCID iD [aut, cre], 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

Documentation:

Reference manual: QI.pdf

Downloads:

Package source: QI_0.1.0.tar.gz
Windows binaries: r-devel: QI_0.1.0.zip, r-release: QI_0.1.0.zip, r-oldrel: QI_0.1.0.zip
macOS binaries: r-release (arm64): QI_0.1.0.tgz, r-oldrel (arm64): QI_0.1.0.tgz, r-release (x86_64): QI_0.1.0.tgz, r-oldrel (x86_64): QI_0.1.0.tgz

Linking:

Please use the canonical form https://CRAN.R-project.org/package=QI to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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