Management of Alternaria blight of cumin caused by Alternaria burnsii by biocontrol agents, Trichoderma and Pseudomonas
Authors
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Department of Plant Pathology, COA, SKNAU, Jobner - 303329, Jaipur, Rajasthan ,IN
G. L. Kakraliya -
Department of Plant Pathology, COA, SKNAU, Jobner - 303329, Jaipur, Rajasthan ,INR. R. Ahir
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Department of Plant Pathology, COA, SKRAU, Bikaner - 334006, Rajasthan ,INA. L. Yadav
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Department of Plant Pathology, COA, SKNAU, Jobner - 303329, Jaipur, Rajasthan ,INSanju Choudhary
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Department of Plant Pathology, COA, SKRAU, Bikaner - 334006, Rajasthan ,INVikash Kumar
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Department of Plant Pathology, COA, SKRAU, Bikaner - 334006, Rajasthan ,INManish Raman
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Department of Plant Pathology, COA, SKNAU, Jobner - 303329, Jaipur, Rajasthan ,INS. L. Yadav
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Department of Plant Pathology, COA, SKRAU, Bikaner - 334006, Rajasthan ,INSanju Choudhary
DOI:
https://doi.org/10.18311/jbc/2022/28333Keywords:
Keywords, Alternaria blight, bioagents, cumin, Alternaria blight, bioagents, cumin Pseudomanas, TrichodermaAbstract
Studies on the relative efficacy of biocontrol agents under in vitro and in vivo conditions showed that combined treatment of Trichoderma harzianum + Pseudomonas fluorescens was most effective followed by T. viride + P. fluorescens in management of Alternaria blight of cumin. Pseudomonas fluorescens when treated alone was least effective. Trichoderma harzianum + P. fluorescens recorded 40.86 per cent disease intensity with 35.95 per cent disease control and realization of seed yield of 3.63 q/ha which was 100.55 per cent more than that obtained in control.
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Copyright (c) 2022 Arjun Lal Yadav, G. L. Kakraliya
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Accepted 2022-08-12
Published 2022-12-14
References
Bhatnagar K, Kant U, Sharma BS. 1995. Assesment of losses by Alternaria burnsii on cumin. J. Indian Bot Soc, 11: 169-171.
Chadha KL. 2006. Handbook of Horticulture. 713-714pp.
Deepak P, Saran L, Lal G. 2008. Control of wilt and blight diseases of cumin through antagonistic fungi under in vitro and field conditions. Not Bot Hort Agrobot Cluj, 36(2): 91-96.
Edison S, Kallupurackal LA. 1989. New varieties to improment productivity of seed spices. Indian Cocoa. Arecanut and spice, 13(4): 121-123.
Gemawat PD, Prasad N. 1969. Control of Alternaria blight and powdery mildew of cumin (Zeera). Hindustan Antibio Bull, 11: 169-171.
Patel RJ. 1993. Alternaria blight and powdery mildew of cumin (Cuminum cyminum L.) and their management. M.Sc. (Ag.) Thesis, G.A.U., Anand, Gujarat.
Patel RM, Desai MV. 1971. Alternaria blight of Cuminum cyminum and its control. Indian Phytopath, 20(4): 16-22.
Shankaracharya NB, Natrajan CP. 1971. Chemical composition and used of cumin. Indian Food Packer, 25: 28-28.
Shakir AS, Mirza JH, Sahi ST, Ansar M. 1995. First report of Alternaria burnsii. The causal organism of cumin blight in Pakistan. Pakistan J Phytopath, 7(2): 219.
Sharma S, Pandey RN. 2013. Survival, epidemiology and management of Alternaria blight of cumin in Gujarat. J Life Sci, 10(2b): 639-642.
Swarup J, Mathur RS. 1972. Seed microflora of some umbelliferous spices (Trachyspermum amni) Coriander, Cumin, Dill, Fennel. Indian Phytopath, 25: 125.
Uppal BN. 1933. International Bulletin of Plant Protection from Bombay. VII pp. 103-104.
Uppal BN, Patel MK, Kamat MN. 1938. Alternaria blight of Cuminum cyminyum L. Indian J Agri Sci, 7: 49-62.
Vincent JM. 1947. Distortions of fungal hyphae in the presence of certain inhibitors. Nature, 150: 850. https:// doi.org/10.1038/159850b0 PMid:20343980 DOI: https://doi.org/10.1038/159850b0
