Differential sensitivity of insecticides for targeting of multiple pests in grapes (Vitis vinifera)
Thrips, leafhoppers, flea beetle and caterpillars cause significant damage to grapes in two pruning-single cropping system of peninsular India and occur simultaneously. Against this pest complex,differential sensitivity of 12 insecticides was evaluated based on their bio-efficacy in laboratory and f...
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| Format: | Article |
| Language: | English |
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Indian Council of Agricultural Research
2016-03-01
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| Series: | The Indian Journal of Agricultural Sciences |
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| Online Access: | https://epubs.icar.org.in/index.php/IJAgS/article/view/55972 |
| _version_ | 1797769006195671040 |
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| author | D S YADAV ASHVINI H SHINDE A M BHOSALE A R JADHAV |
| author_facet | D S YADAV ASHVINI H SHINDE A M BHOSALE A R JADHAV |
| author_sort | D S YADAV |
| collection | DOAJ |
| description | Thrips, leafhoppers, flea beetle and caterpillars cause significant damage to grapes in two pruning-single cropping system of peninsular India and occur simultaneously. Against this pest complex,differential sensitivity of 12 insecticides was evaluated based on their bio-efficacy in laboratory and field. Thiamethoxam 25 WG, lambda cyhalothrin 5 CS, fipronil 80 WG, methomyl 40 SP and spinosad 45 SC recorded 96.45-100 and 89.34-92.98 per cent mortality of Scelodonta strigicollis adults in laboratory and field, respectively. Against Spodoptera litura 2nd instar larvae,emamectin benzoate 5 SG, fipronil 80 WG and cyantraniliprole 10 OD were able to provide mortality ranging from 79.6-99.0 and 73.65-84.8 percent in laboratory and field, respectively. Spinosad 45 SC, emamectin benzoate 5 SG, fipronil 80 WG and cyantraniliprole 10 OD provided Scirtothrips dorsalis mortality from 85.09-98.02 in laboratory and 65.36-91.5 per cent population reduction over control in field. Thiamethoxam 25 WG, clothianidin 50 WDG and fipronil 80 WG recorded Amrasca biguttula biguttula mortality from 93.06-100 per cent in laboratory and 80-91.3 per cent population reduction over control in field. The insecticides were classified into four categories, viz. not effective, slightly effective, moderately effective and highly effective; on the basis of their bio-efficacy to various insects. This will help the farmers in selection of right insecticide when multiple pests are present in the vineyard than their conventional practice of tank-mixing separate insecticides for different pests, thus, helping in reducing pesticide load in the environment as well as reduction in cost of cultivation. |
| first_indexed | 2024-03-12T21:02:35Z |
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| institution | Directory Open Access Journal |
| issn | 0019-5022 2394-3319 |
| language | English |
| last_indexed | 2024-03-12T21:02:35Z |
| publishDate | 2016-03-01 |
| publisher | Indian Council of Agricultural Research |
| record_format | Article |
| series | The Indian Journal of Agricultural Sciences |
| spelling | doaj.art-fb95780b97014cbb8ae80eeca1faffee2023-07-31T05:18:00ZengIndian Council of Agricultural ResearchThe Indian Journal of Agricultural Sciences0019-50222394-33192016-03-0186210.56093/ijas.v86i2.55972Differential sensitivity of insecticides for targeting of multiple pests in grapes (Vitis vinifera)D S YADAV0ASHVINI H SHINDE1A M BHOSALE2A R JADHAV3ICAR-National Research Centre for Grapes, Manjari Farm PO, Pune, Maharashtra 412 307ICAR-National Research Centre for Grapes, Manjari Farm PO, Pune, Maharashtra 412 307ICAR-National Research Centre for Grapes, Manjari Farm PO, Pune, Maharashtra 412 307ICAR-National Research Centre for Grapes, Manjari Farm PO, Pune, Maharashtra 412 307Thrips, leafhoppers, flea beetle and caterpillars cause significant damage to grapes in two pruning-single cropping system of peninsular India and occur simultaneously. Against this pest complex,differential sensitivity of 12 insecticides was evaluated based on their bio-efficacy in laboratory and field. Thiamethoxam 25 WG, lambda cyhalothrin 5 CS, fipronil 80 WG, methomyl 40 SP and spinosad 45 SC recorded 96.45-100 and 89.34-92.98 per cent mortality of Scelodonta strigicollis adults in laboratory and field, respectively. Against Spodoptera litura 2nd instar larvae,emamectin benzoate 5 SG, fipronil 80 WG and cyantraniliprole 10 OD were able to provide mortality ranging from 79.6-99.0 and 73.65-84.8 percent in laboratory and field, respectively. Spinosad 45 SC, emamectin benzoate 5 SG, fipronil 80 WG and cyantraniliprole 10 OD provided Scirtothrips dorsalis mortality from 85.09-98.02 in laboratory and 65.36-91.5 per cent population reduction over control in field. Thiamethoxam 25 WG, clothianidin 50 WDG and fipronil 80 WG recorded Amrasca biguttula biguttula mortality from 93.06-100 per cent in laboratory and 80-91.3 per cent population reduction over control in field. The insecticides were classified into four categories, viz. not effective, slightly effective, moderately effective and highly effective; on the basis of their bio-efficacy to various insects. This will help the farmers in selection of right insecticide when multiple pests are present in the vineyard than their conventional practice of tank-mixing separate insecticides for different pests, thus, helping in reducing pesticide load in the environment as well as reduction in cost of cultivation.https://epubs.icar.org.in/index.php/IJAgS/article/view/55972Amrasca biguttula biguttulaInsect pest complexInsecticidesGrapesScelodonta strigicollisScirtothrips dorsalis |
| spellingShingle | D S YADAV ASHVINI H SHINDE A M BHOSALE A R JADHAV Differential sensitivity of insecticides for targeting of multiple pests in grapes (Vitis vinifera) The Indian Journal of Agricultural Sciences Amrasca biguttula biguttula Insect pest complex Insecticides Grapes Scelodonta strigicollis Scirtothrips dorsalis |
| title | Differential sensitivity of insecticides for targeting of multiple pests in grapes (Vitis vinifera) |
| title_full | Differential sensitivity of insecticides for targeting of multiple pests in grapes (Vitis vinifera) |
| title_fullStr | Differential sensitivity of insecticides for targeting of multiple pests in grapes (Vitis vinifera) |
| title_full_unstemmed | Differential sensitivity of insecticides for targeting of multiple pests in grapes (Vitis vinifera) |
| title_short | Differential sensitivity of insecticides for targeting of multiple pests in grapes (Vitis vinifera) |
| title_sort | differential sensitivity of insecticides for targeting of multiple pests in grapes vitis vinifera |
| topic | Amrasca biguttula biguttula Insect pest complex Insecticides Grapes Scelodonta strigicollis Scirtothrips dorsalis |
| url | https://epubs.icar.org.in/index.php/IJAgS/article/view/55972 |
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