X-ray microanalysis of elements of VA mycorrhizal and non-mycorrhizal Pennisetum pedicellatum roots |
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Authors: | Ramesh C Chellappan P Mahadevan A |
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Institution: | Centre for Advanced Studies in Botany, University of Madras, Guindy Campus, Chennai 600 025, India. |
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Abstract: | Chemical composition of inter and intracellular hyphae was elucidated in Pennisetum pedicellatum roots colonized by Gigaspora margarita by employing energy dispersive X-ray microanalysis. Maximum amount of phosphate was estimated in polyphosphate granules present in the roots. Amount of phosphate was low in fungal hyphae, arbuscular trunks and degenerated arbuscules. Elements S, K and Ca were present in the hyphae, arbuscular trunk and degenerated arbuscules. |
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