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In vitro evaluation of various fungicides
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The bacterial leaf blight of rice caused by Xanthomonas oryazae pv. oryzae is the disease of great economics importance in India especially in Bihar. Management of BLB disease can play a vital role in management of rice disease. In the present investigation evolution of different plant extract (botanical) and new chemical on growth of bacteria by poison food technique and sowing by best botanical and new chemical were conducted and antagonistic activity were tested.
7p
trinhthamhodang7
31-08-2020
7
1
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Cucumber (Cucumis sativus L.) is belongs to family cucurbitaceae is one of the most popular and favorite vegetable crops in different parts of the world. The family has two subfamilies and includes 118 genera and 825 species (Judd et al., 2008). Most species are climbing perennial herbs.
7p
nguathienthan5
04-06-2020
23
1
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A leaf blight disease caused by Neopestalotiopsis clavispora is a major problem in various strawberry growing areas causing mild to severe damage to plants. The present investigation was carried out to find out an effective management strategy against the disease using fungicides and biocontrol agents. Among the nine fungicides tested in vitro, carbendazim 12% + mancozeb 63% (Saaf), cymoxanil 8% + mancozeb 64% (Curzate M8), copper hydroxide 77WP (Kocide), copper oxychloride 50WP (Fytolan), propineb 70WP (Antracol) and Bordeaux Mixture showed cent per cent inhibition of the fungus.
7p
cothumenhmong5
17-05-2020
18
1
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Tomato (Solanum lycopersicum L.) is the third most important crop in India that suffers from various biotic and abiotic stresses. Among the biotic stresses early blight caused by Alternaria solani [(Ell. and Mart.) Jones and Grout] is one of the most destructive diseases of tomato which leads losses up to 78 per cent. In the present study efficacy of cow by product and fungicides were evaluated against the pathogen in vitro and in vivo conditions.
10p
caygaocaolon4
04-04-2020
16
0
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Among various diseases of rapeseed mustard, Sclerotinia rot caused by Sclerotinia sclerotiorum is emerging out as a serious problem and a major constraint for production and productivity of this crop across the country. Due to increasing environmental concern and health hazard the old management solution of this disease in form of fungicides, need to be replaced with safe and eco-friendly management approach. So the present experiment was carried out for in vitro evaluation of botanical extracts, animal wastes products and organic and inorganic salts against the growth of pathogen.
10p
caygaocaolon3
09-03-2020
8
1
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