DETECTION OF SEED BORNE MYCOFLORA OF SOYBEAN

Authors

  • A T Bhise Department of Plant Pathology, Dr. PDKV, Akola-444104 (MS), India
  • S T Ingle Department of Plant Pathology, Dr. PDKV, Akola-444104 (MS), India
  • N V Chaure Department of Plant Pathology, Dr. PDKV, Akola-444104 (MS), India
  • N V Gurav Department of Plant Pathology, Dr. PDKV, Akola-444104 (MS), India
  • M S Joshi Department of Plant Pathology, Dr. PDKV, Akola-444104 (MS), India
  • S S Mane Department of Plant Pathology, Dr. PDKV, Akola-444104 (MS), India

DOI:

https://doi.org/10.48165/jpds.2025.20.01.13

Keywords:

Detection, Mycoflora, Seed borne, Soybean

Abstract

Soybean is one of the most valuable legume crops globally and an excellent source of vegetable oil. However, its productivity is significantly affected by seed-borne pathogens that contribute to yield reduction. In the present study, seed samples of five soybean cultivars—JS-335, MAUS-162, AMS-1001, AMS-MB-5-18, and MAUS-71—were collected and evaluated for seed-borne mycoflora using the standard blotter paper method, standard agar plate method, and rolled paper towel method as per ISTA guidelines. A total of nine seed-borne fungi, including both saprophytic and parasitic species, were identified: Alternaria alternata, Rhizoctonia bataticola, Curvularia lunata, Fusarium solani, Cladosporium cladosporioides, Drechslera rostrata, Aspergillus niger, Aspergillus flavus, and Rhizopus stolonifer. Among the detection methods, the standard blotter method recorded the highest frequency of fungal occurrence, with Fusarium solani being the most dominant (25.25%), followed by A. flavus (16.75%), A. niger (13.27%), D. rostrata (4.90%), and others in decreasing order. R. bataticola was predominantly detected using the agar plate method, showing 18.35% frequency. These findings emphasize the importance of seed health testing and fungal detection methods for effective disease management in soybean cultivation.

References

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Published

2025-07-10

How to Cite

DETECTION OF SEED BORNE MYCOFLORA OF SOYBEAN. (2025). Journal of Plant Disease Sciences, 20(1), 61-65. https://doi.org/10.48165/jpds.2025.20.01.13