, Volume 77, Issue 2, pp 185–187 | Cite as

Mycorrhizal colonization and phosphorus uptake in presence of PGPRs along with nematode infection

  • Ishwar Prakash SharmaEmail author
  • A. K. Sharma
Short Communications


Arbuscular mycorrhiza (AM), plant growth promoting rhizobacteria (PGPRs) and root-knot nematode survive in the rhizosphere and perform the same niche. AM and PGPRs play positive role in roots while nematode oppose it. Nematode damages the root system, which reduces the nutrient uptake specially phosphorus (P) while AM help to uptake. PGPRs are another symbiotic micro-organism helpful to mycorrhizal survival and colonization. AM and PGPRs can defeat the soil borne diseases like root-knot disease which lead to increasing mycorrhizal colonization and nutrient uptake. On this basis current work emphasizes the effects on mycorrhizal colonization and P uptake in presence of PGPRs along with root-knot nematode infection in tomato plants.


Colonization Mycorrhiza Nematode PGPRs Phosphorus 



The authors wish to thanks all the members of Rhizosphere Biology Lab, CBSH, GBPUAT, Pantnagar who support, help and encourage the research works.

Compliance with ethical standards

Conflict of interest

The authors declare that they have no conflict of interest.


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Copyright information

© Springer Nature B.V. 2018
corrected publication 2018

Authors and Affiliations

  1. 1.Department of Biological Sciences, College of Basic Sciences and HumanitiesG.B. Pant University of Agriculture & TechnologyPantnagarIndia

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