International Journal of Plant Protection

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Effect of Plant Extracts and Neem Products on Okra Yellow Vein Mosaic Virus Infection under in vitro Conditions


Affiliations
1 Department of Plant Pathology, College of Agriculture (N. A.U.) Maktampur, Bharuch Gujarat, India
2 College of International Agri-Business Management, Anand Agricultural University, Anand Gujarat, India
     

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Efforts were made for the management of okra yellow vein mosaic spraying with NSKS@5.0 per cent, which reduced maximum OYVMV infection by 89.4 per cent followed by neem oil @ 3.0 per cent and Bougainvilleas spectabilis (10.0%) 86.4 and 83.3 per cent, respectively in vitro. Whereas the minimum reduction over control (72.2%) was observed in case of Oscimum sanctum L.@10.0 per cent. Neem derivatives by virtue of their repellent, antifeedent and insecticidal properties against vectors indirectly interfered with viral transmission

Keywords

OYVMV, NSKS, Bougainvilleas Spectabilis, Oscimum Sanctum, Azadirachta Indica, Neem Oil
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  • Effect of Plant Extracts and Neem Products on Okra Yellow Vein Mosaic Virus Infection under in vitro Conditions

Abstract Views: 258  |  PDF Views: 0

Authors

R. G. Parmar
Department of Plant Pathology, College of Agriculture (N. A.U.) Maktampur, Bharuch Gujarat, India
G. B. Valand
College of International Agri-Business Management, Anand Agricultural University, Anand Gujarat, India

Abstract


Efforts were made for the management of okra yellow vein mosaic spraying with NSKS@5.0 per cent, which reduced maximum OYVMV infection by 89.4 per cent followed by neem oil @ 3.0 per cent and Bougainvilleas spectabilis (10.0%) 86.4 and 83.3 per cent, respectively in vitro. Whereas the minimum reduction over control (72.2%) was observed in case of Oscimum sanctum L.@10.0 per cent. Neem derivatives by virtue of their repellent, antifeedent and insecticidal properties against vectors indirectly interfered with viral transmission

Keywords


OYVMV, NSKS, Bougainvilleas Spectabilis, Oscimum Sanctum, Azadirachta Indica, Neem Oil