Management of groundnut diseases through organic amendments, bio products and biocontrol agents


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Management of groundnut diseases through organic amendments, bio products and biocontrol agents

Authors

  • D S KELAIYA Main Oilseeds Research Station, Junagadh Agricultural University, Junagadh-362 001, Gujarat
  • K L DOBARIYA Main Oilseeds Research Station, Junagadh Agricultural University, Junagadh-362 001, Gujarat

https://doi.org/10.56739/jor.v37iSpecialissue.141039

Keywords:

Biological control, Groundnut, Seed treatment, Trichoderma

Abstract

Field experiments were conducted at the Main Oilseeds Research Station, Junagadh Agricultural university,
Junagadh (Gujarat) during kharif for three consecutive seasons to evaluate the efficacy of application of organic
amendments enriched with biological control agents and application of biological control agents and bio-product as foliar spray in managing soil borne as well as foliar diseases of groundnut. Pooled analysis of the data of three years revealed that the management of collar rot (1.80 %) and stem rot incidence (1.52%) was obtained in the treatment where Trichoderma harzianum was used as a seed treatment@ 10 g/kg seed along with its furrow application @ 4 kg enriched in FYM @ 300 kg/ha at the time of sowing.

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References

Gajera H, Rakholiya K and Vakharia D 2011. Bioefficacy of Trichoderma isolates against Aspergillus niger Van Tieghem inciting collar rot in groundnut (Arachis hypogaea L.). Journal of Plant Protection Research, 51: 240-247. DOI: https://doi.org/10.2478/v10045-011-0040-x

Mayee C D 1995. Current status and future approaches for management of groundnut disease in India. Indian Phytopathology, 48:389-401.

Sharma R C 1982. Studies on groundnut root-rot caused by Macrophomina phaseolina (Tassi) Goid (Rhizoctonia bataticola) (Taub.) Butler, Ph.D. Thesis. Indian Agricultural Research Institute, New Delhi, India.

Sharma P and Dureja P 2004. Evaluation of T. harzianum and T. viride isolates at BCA pathogen crop interface. Journal

of Mycology and Plant Pathology, 34: 47-55.

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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 S KELAIYA, & K L DOBARIYA. (2020). Management of groundnut diseases through organic amendments, bio products and biocontrol agents: Management of groundnut diseases through organic amendments, bio products and biocontrol agents. Journal of Oilseeds Research, 37(Specialissue). https://doi.org/10.56739/jor.v37iSpecialissue.141039