K Ammani1, Varaprasa, S.K. 2010. Arbuscular Mycorrhizal Fungal Diversity of Selected Medicinal Plants in and Immediate Surrounding Environment of Acharya Nagarjuna University. International Journal of Contemporary Research and Review. 1, 01 (Dec. 2010). DOI:https://doi.org/10.15520/ijcrr/2010/1/0/230.