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Journal of Pharmacognosy and Phytochemistry

Journal of Pharmacognosy and Phytochemistry

Vol. 10, Issue 2 (2021)

Efficacy of bio-agents and botanical extracts against early blight (Alternaria solani) of Tomato (Solanum lycopersicum L.)

Author(s):

Padol Hrishikesh J, Sunil Zacharia, Anand N Warghat and Sagar Ghangale

Abstract:
To evaluate the efficacy of bio-agents, viz., Trichoderma viride 2% plant extracts, viz, neem leaf extract, Dathura leaf extract Garlic bulb extract, Aloe vera leaf extract and Tulsi leaf extract, fungicide, viz., carbendazim 50 WP against A. solani in-vivo by growth parameters and disease intensity. The field experiment was laid out in a complete randomized block design with seven treatments and three replication. All the treatments significantly inhibited the disease intensity of A. solani as compared to control Experiments were also carried out in randomized block design with seven treatments and three replications. Neem leaf extract 20% was found to be the most effective treatment and recorded minimum disease intensity (27.72%) followed by Trichoderma viride, Dhatura leaf extract, garlic bulb extract, Aloe vera leaf extract and tulsi leaf extract as compare to treated check carbendazim 50 WP and untreated control. recorded at 45, 60 and 75 DAT respectively).

Pages: 1494-1501  |  937 Views  433 Downloads


Journal of Pharmacognosy and Phytochemistry Journal of Pharmacognosy and Phytochemistry
How to cite this article:
Padol Hrishikesh J, Sunil Zacharia, Anand N Warghat and Sagar Ghangale. Efficacy of bio-agents and botanical extracts against early blight (Alternaria solani) of Tomato (Solanum lycopersicum L.). J Pharmacogn Phytochem 2021;10(2):1494-1501.

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