VEGETOS: An International Journal of Plant Research & Biotechnology
(Society For Plant Research)

Research Articles

A SOCIETY FOR PLANT RESEARCH PUBLICATION


Volume: 32, Issue: 3, September 2019


Print ISSN : 0970-4078.
Online ISSN : 2229-4473.
Website:www.vegetosindia.org
Pub Email: contact@vegetosindia.org
Views: 132

Doi: 10.1007/s42535-019-00043-2
Doi Link: https://doi.org/10.1007/s42535-019-00043-2
First Page: 381
Last Page: 386
Published: 23 July, 2019

Fungal endophytes from medicinal plants: growth promotion in Oryza sativa L. and Cicer arietinum L.


Abstract:

In the present investigation, four endophytic fungi were isolated from two medicinal plants from two medicinal plants and identified using molecular technique and tested the efficacy of four isolates on the growth of Cicer arietinum and two varieties of rice (Sarath and Gomati). The molecular characterization using amplification of internal transcribed spacer (ITS) region of fungal ribosomal DNA (rDNA) reveals four fungi namely Diaporthe phaseolorum, Penicillium oxalicum, Fusarium sp. and Syncephalastrum monosporum. The efficacy of isolates on the growth of plants indicated that there was significant increase in shoot length, root length and shoot dry weight with inoculation of D. phaseolorum, P. oxalicum and Fusarium sp. on Sarath variety of rice. Significant increase in shoot length and root dry weight was observed in Gomati rice variety with the inoculation of D. phaseolorum, P. oxalicum and Fusarium sp. Again there was significant increase in root length, shoot dry weight and root dry weight with inoculation of D. phaseolorum, P. oxalicum and Fusarium sp. on the growth of C. arietinum. However, no significant difference was observed between S. monosporum and uninoculated treatment on the growth of rice variety Gomati and C. arietinum. The results indicated that out of four, P. oxalicum, Fusarium sp. and D. phaseolorum were better plant growth promoting endophytic fungi.

Vegetos

Keywords:


Growth promoting endophytic fungi, Internal transcribed spacer, n Cicer arietinumn , n Oryza sativan


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Acknowledgements :



The first author is grateful to UGC, Govt. of India for BSR fellowship. The authors are thankful to Head, Department of Botany, Tripura University for providing laboratory facilities. The authors also acknowledge Agharkar Research Institute, Pune, India for help in molecular identification of fungi.


Author Information:



Sukla Bhattacharjee
Mycology and Plant Pathology Laboratory, Department of Botany, Tripura University, Agartala, India

Aparajita Roy Das
Mycology and Plant Pathology Laboratory, Department of Botany, Tripura University, Agartala, India


Ajay Krishna Saha
Mycology and Plant Pathology Laboratory, Department of Botany, Tripura University, Agartala, India

Panna Das
Microbiology Laboratory, Department of Botany, Tripura University, Agartala, India

panna11d@gmail.com




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