About the Authors

Vineet Kumar Singh

Affiliation Department of Botany, University of Delhi, Delhi, India

Chandan Barman

Affiliation Department of Botany, University of Delhi, Delhi, India

Rajesh Tandon

rjtnd@rediffmail.com

Affiliation Department of Botany, University of Delhi, Delhi, India

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: VKS CB RT. Performed the experiments: VKS CB RT. Analyzed the data: VKS CB RT. Contributed reagents/materials/analysis tools: VKS CB RT. Contributed to the writing of the manuscript: VKS RT.