Author(s): Ramanpreet Kaur, Mainam Anamika Devi, Pratibha Vyas

Email(s): pratibha.19064@lpu.co.in , vyasp2000@yahoo.co.in

DOI: 10.5958/0974-360X.2017.00092.0   

Address: Ramanpreet Kaur, Mainam Anamika Devi, Pratibha Vyas*
Microbiology Domain, School of Bioengineering and Biosciences, Lovely Professional University, Jalandhar-Delhi GT Road, Phagwara-144411, Punjab, India
*Corresponding Author

Published In:   Volume - 10,      Issue - 2,     Year - 2017


ABSTRACT:
Endophytes habitat plant tissue without causing any infections to plants, promoting plant growth and also act as defend mechanism from stressed condition of environment. An endophytic bacterium showing fluorescent green pigment while growing around Tinospora cardifolia stem tissue sample was screened for antagonistic activity against phytopathogenic fungi Fusarium moniliforme, Fusarium verticillioides, Curvularia lunata and Alternaria alternata. The isolate showed broad-spectrum antagonism against all test fungi. Microscopic examination of the co-cultures showed morphological alterations of fungal hyphae and spores in comparison to the fungal culture grown alone. The bacterial isolate was identified on the basis of 16S rRNA gene sequencing as Pseudomonas sp. The isolate also showed multiple plant growth-promoting activities of phosphate solubilization, 1-aminocyclopropane-1-carboxylic acid (ACC) deaminase activity, and production of IAA-like auxins, siderophores, ammonia and hydrogen cyanide (HCN). The bacterial isolate significantly increased the shoot length, root length and dry weight of maize plants in comparison to uninoculted plants in pots under natural conditions. The studies revealed the potential of the endophytic Pseudomonas sp. strain TCA1 to be used as plant growth-promoting microbial inoculant for disease control in agriculture.


Cite this article:
Ramanpreet Kaur, Mainam Anamika Devi, Pratibha Vyas. Endophytic Pseudomonas sp. TCA1 from Tinospora cordifolia Stem with Antagonistic and Plant growth-promoting Potential. Research J. Pharm. and Tech. 2017; 10(2): 456-460. doi: 10.5958/0974-360X.2017.00092.0


Recomonded Articles:

Author(s): Amutha K*, Ashok Kumar A, Godavari A

DOI: 10.5958/0974-360X.2017.00100.7         Access: Open Access Read More

Author(s): Pooja Thakur, Chirag Chopra, Daljeet Singh Dhanjal, Reena Singh Chopra

DOI: 10.5958/0974-360X.2017.00466.8         Access: Open Access Read More

Author(s): Nada Khazal Kadhim Hindi, Iman Fadhil Abdul-Husin, Zainab Khudhur Ahmad Al-Mahdi, Ruqaya M. J. Ewadh, Ahmed Obaid Hossain, Mohanad Jawad Kadhim, Ali Hussein F. Alnasraui, Amean A. Al-Yaseri

DOI: 10.5958/0974-360X.2017.00343.2         Access: Open Access Read More

Author(s): Pankaj Kumar, Jennifer Fernandes, Abhishek Kumar

DOI: 10.5958/0974-360X.2017.00023.3         Access: Open Access Read More

Author(s): Manisha N. Trivedi, Archana Khemani, Urmila D. Vachhani, Charmi P. Shah, D.D. Santani

DOI: Not Available         Access: Open Access Read More

Author(s): Satyendra Garg, U. K. Patil, Tarani P. Shrivastava

DOI: Not Available         Access: Open Access Read More

Author(s): C. Subathra Devi, Mohanasrinivasan. V, Daria Das, Pragya Sharma, Vaishnavi. B, Jemimah Naine. S, Dhamodaran. D

DOI: Not Available         Access: Open Access Read More

Author(s): S. Krishnakumar, R. Divya, N.R. Kanchana Devi, G. Keerthana, A. Ancy Judi

DOI: 10.5958/0974-360X.2017.00234.7         Access: Open Access Read More

Author(s): Kulkarni Anup, Kale Mohan, Sarode Suraj, Firke Sandip, Firke Bhushan, Warke Prashant

DOI: Not Available         Access: Open Access Read More

Author(s): A. Kaura, Lalit Sharma, V. J. Dhar

DOI: Not Available         Access: Open Access Read More

Author(s): Hisham A. Abbas, Mona A. El-Sayed, Laila M. Al-Kadi, Amany I. Gad

DOI: Not Available         Access: Open Access Read More

Author(s): Reena Kumari, Surjit Singh, Neha Pradhan, Shreta Chandni, Loganathan Karthik, Gaurav Kumar, K.V. Bhaskara Rao

DOI:         Access: Open Access Read More

Research Journal of Pharmacy and Technology (RJPT) is an international, peer-reviewed, multidisciplinary journal.... Read more >>>

RNI: CHHENG00387/33/1/2008-TC                     
DOI: 10.5958/0974-360X 

0.38
2018CiteScore
 
56th percentile
Powered by  Scopus


SCImago Journal & Country Rank


Recent Articles




Tags