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M. N. Abubacker and M. Prince
needle leaf, twig and bark of Pinus radiata, showed that the specific initial stage
of elements are Si 0.18% and Fe 0.11%. In the 90th day of degradation the same
elements shown higher levels of 12.83% Si and 9.79% Fe, whereas in the 180th day
of degradation more elements are recorded, they are Al 5.5%, P 0.55%, K 0.53%, Ti
0.10%, Mn 0.14% and Fe 2.31%.
Acknowledgements Author (MNA) wish to thank DST-FIST, Government of India, New Delhi for
providing the infrastructure facilities to the Department of Botany, National College, Tiruchirappalli,
Tamil Nadu. Authors also expresses thanks to Padmavibhushan Dr. V. Krishnamurthy, President,
Sri. K. Ragunathan, Secretary and Dr. K. Anbarasu, Principal, National College, Tiruchirappalli
for all the supports and encouragement given to PG and Research, Department of Biotechnology
to carry over the research work.
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