Plants spell out air pollution in Varanasi
researchers at Benaras Hindu University (bhu) have used plants to study the impact of air pollution at the genetic level, the first-time ever, in Varanasi. They placed a locally available plant, Tradescantia pallida, at four locations, of which three were highly polluted.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/pollution-zone
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/down-earth
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/heavy-metals
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/urban-air-quality
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/rspm-pm-10
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environmental-health
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/research
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/varanasi-t