The present study was conducted in 2009–10 with the objective to monitor the effect of restorative soil management practices on biological soil quality. The experiment was initiated in 1995 in a strip–split–split plot design with three replications. Sorghum and castor were grown in two-year rotations.
Original Source [2]
Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/assessment-gmean-biological-soil-quality-indices-under-conservation-agriculture
[2] http://www.currentscience.ac.in/Volumes/111/08/1383.pdf
[3] http://admin.indiaenvironmentportal.org.in/category/author/k-l-sharma
[4] http://admin.indiaenvironmentportal.org.in/category/author/ch-srinivasa-rao-0
[5] http://admin.indiaenvironmentportal.org.in/category/author/d-suma-chandrika-et-al
[6] http://admin.indiaenvironmentportal.org.in/category/journal/current-science
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agriculture
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/soil-capability
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sorghum
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/castor
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agricultural-research
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/hyderabad-d
[13] http://admin.indiaenvironmentportal.org.in/category/thesaurus/andhra-pradesh