2017•Journal of Pharmacognosy and PhytochemistryRequires access

Efficacy of plant leaf extracts and bio-agent against leaf blight of Safflower caused by Alternaria carthami

Narendra Kumar, Pankaj Kutare, Abhilasha A. Lal

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Abstract

An experiment was conducted to evaluate the effect of four plant leaf extract, one bioagent and one fungicide (treated control) in-vivo against Alternaria carthami causing leaf blight of safflower. The plant leaf extracts and bio-agent found effective in-vivo were tested against the alternaria leaf blight of safflower under field condition during rabi season 2016-2017 minimum plant disease intensity (%) was observed in Datura (30.97%) followed by Lantana (34.18%), Neem (37.30%), Eucalyptus (42.45%), Trichoderma harzianum (46.36%) as compared to the treated control SAAF (22.82%) and Untreated Control (56.73%) on Alternaria carthami.

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What this paper is about

An experiment was conducted to evaluate the effect of four plant leaf extract, one bioagent and one fungicide (treated control) in-vivo against Alternaria carthami causing leaf blight of safflower. The plant leaf extracts and bio-agent found effective in-vivo were tested against the alternaria leaf blight of safflower under field condition during rabi season 2016-2017 minimum plant disease intensity (%) was observed in Datura (30.97%) followed by Lantana (34.18%), Neem (37.30%), Eucalyptus (42.45%), Trichoderma harzianum (46.36%) as compared to the treated control SAAF (22.82%) and Untreated Control (56.73%) on Alternaria carthami.

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Available abstract

An experiment was conducted to evaluate the effect of four plant leaf extract, one bioagent and one fungicide (treated control) in-vivo against Alternaria carthami causing leaf blight of safflower. The plant leaf extracts and bio-agent found effective in-vivo were tested against the alternaria leaf blight of safflower under field condition during rabi season 2016-2017 minimum plant disease intensity (%) was observed in Datura (30.97%) followed by Lantana (34.18%), Neem (37.30%), Eucalyptus (42.45%), Trichoderma harzianum (46.36%) as compared to the treated control SAAF (22.82%) and Untreated Control (56.73%) on Alternaria carthami.

Key concepts: Alternaria, Blight, Biology, Fungicide, Trichoderma harzianum, Horticulture, Datura, Biological pest control

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Efficacy of plant leaf extracts and bio-agent against leaf blight of Safflower caused by Alternaria carthami — Research Paper | ScholarLens