Assessment of biopriming potential of Trichoderma and Pseudomonas against seed and soil borne diseases of safflower

Assessment of biopriming potential of Trichoderma and Pseudomonas against seed and soil borne diseases of safflower


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Authors

  • D R MURUMKAR All India Coordinated Research Project on Safflower, Solapur-413 002, Maharashtra
  • H N AIWALE All India Coordinated Research Project on Safflower, Solapur-413 002, Maharashtra
  • L N TAGAD All India Coordinated Research Project on Safflower, Solapur-413 002, Maharashtra
  • S V KHADTARE All India Coordinated Research Project on Safflower, Solapur-413 002, Maharashtra
  • S K SHINDE All India Coordinated Research Project on Safflower, Solapur-413 002, Maharashtra
  • K C OMBASE All India Coordinated Research Project on Safflower, Solapur-413 002, Maharashtra

https://doi.org/10.56739/jor.v37iSpecialissue.141025

Keywords:

Bio-priming, Pseudomonas, Safflower, Seed and soil borne diseases, Trichoderma

Abstract

A field experiment was conducted for two consecutive rabi seasons from 2017-18 to 2018-19 to evaluate the
biopriming potential of Trichoderma and Pseudomonas as a seed dressers for management of seed and soil borne diseases of safflower. Among the different priming treatments, seed bio-priming with Trichoderma harzianum @ 10g/litre water for 12 hrs was found most effective as it recorded significantly highest germination (95.3%), least incidence of Phytophthora seedling blight (4.9%), Fusarium wilt (4.4%) and Macrophomina root rot (4.7%) and significantly highest seed yield (1023 kg/ha), net monetary returns (Rs.21260/-) and B:C ratio (2.21).

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References

Murumkar D R, Indi D V, Shinde S K and Amrutsagar V M 2016. Integrated management of Phytophthora seedling

blight of safflower by seed treatment. Indian Phytopathology, 69(4s): 367-369.

Prasad R D and Anjani K 2008. Exploiting a combination of host plant resistance and Trichoderma species for the management of safflower wilt cause by Fusarium oxysporum f.sp. carthami Klisiewicz and Houston. Journal of Biological Control, 22: 449-454.

Prasad R D and Suresh M 2012. Diseases of safflower and their management. In: Safflower Research and Development in the World : Status and Strategies, pp.97- 106 (eds. I Y L N Murthy, H Basappa, K.S Varaprasad and P Padmavathi),

Indian Society of Oilseeds Research, Hyderabad.

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Submitted

2023-08-17

Published

2020-03-12

Issue

Vol. 37 No. Specialissue (2020): Journal of Oilseeds Research

Section

Articles

License

The Journal of Oilseeds Research reserves all the copy rights of the published articles and prior permission is to be taken from the journal office if any part of the published articles is to be reproduced in any form in any other publication.

How to Cite

D R MURUMKAR, H N AIWALE, L N TAGAD, S V KHADTARE, S K SHINDE, & K C OMBASE. (2020). Assessment of biopriming potential of Trichoderma and Pseudomonas against seed and soil borne diseases of safflower: Assessment of biopriming potential of Trichoderma and Pseudomonas against seed and soil borne diseases of safflower. Journal of Oilseeds Research, 37(Specialissue). https://doi.org/10.56739/jor.v37iSpecialissue.141025