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http://krishi.icar.gov.in/jspui/handle/123456789/72226| Title: | Combined application of two entomopathogenic nematodes, Heterorhabditis indica and Steinernema asiaticum to control the rice leaf folder, Cnaphalocrosis medinalis (Goen.). |
| Other Titles: | Not Available |
| Authors: | Not Available M. Sankar, J. S. Prasad, A. P. Padmakumari, G. Katti and K. Divya |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Indian Institute of Rice Research |
| Published/ Complete Date: | 1001-01-01 |
| Project Code: | Not Available |
| Keywords: | entomopathogenic nematodes on rice leaf folder |
| Publisher: | Crop Protection Research Centre, St. Xavier's College (Autonomous), Manonmaniam Sundaranar University, Palayamkottai - 627 002, Tamil Nadu, India,Not Available |
| Citation: | M. Sankar, J. S. Prasad, A. P. Padmakumari, G. Katti and K. Divya.2009.Combined application of two entomopathogenic nematodes, Heterorhabditis indica and Steinernema asiaticum to control the rice leaf folder, Cnaphalocrosis medinalis (Goen.)2009.Journal of Biopesticides, 2(2): 135-140 . |
| Series/Report no.: | Not Available; |
| Abstract/Description: | NIn this study, the efficacy of two entomopathogenic nematode species, Heterorhabditis indica and Steinernema asiaticum were evaluated against the larvae of the rice leaf folder, Cnaphalocrosis medinalis and the greater wax moth, Galleria mellonella. Combined inoculation of H. indica and S. asiaticum each at 75 IJs/larva resulted in faster larval mortality on C. medinalis (24.6 h) and G. mellonella (31 h). The percent larval mortality caused by H. indica alone was resulted significantly more (90% on G. mellonella and 60% on C. medinalis) than S. asiaticum (10% on G. mellonella and 40% on C. medinalis). Progeny produced by H indica and S. asiaticum was significantly more (84134 and 80458 IJs/larva respectively) on G. mellonella than they produced on C. medinalis larva (4843 and 4330 IJs/larva respectively). The combined use of entomopathogenic nematodes may offer an integrated approach to increase the efficacy of control of the rice leaf folder, Cnaphalocrosis medinalis and it could be a viable component in the Integrated Pest Management (IPM) where other control measures are ineffective or cannot be imposed.ot Available |
| Description: | Not Available |
| ISSN: | 0974-391X |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Journal of Biopesticides |
| Volume No.: | 2(2): |
| Page Number: | 135-140 |
| Name of the Division/Regional Station: | Entomology section |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/72226 |
| Appears in Collections: | CS-IIRR-Publication |
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