Figure 1

Selected pigeonpea locations of India for the study in India map using QGIS software version 3.14.16. The URL is https://download.qgis.org/downloads/QGIS-OSGeo4W-3.14.16-2-Setup-x86.exe.
Selected pigeonpea locations of India for the study in India map using QGIS software version 3.14.16. The URL is https://download.qgis.org/downloads/QGIS-OSGeo4W-3.14.16-2-Setup-x86.exe.