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http://krishi.icar.gov.in/jspui/handle/123456789/13346| Title: | Genetic variation in coconut black headed caterpillar (Opisina arenosella Walker) population in India |
| Other Titles: | Not Available |
| Authors: | Chalapathi Rao, N.B.V Sabana. A.A. Rachana, K.E. Rajesh, M.K. |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Central Plantation Crops Research Institute |
| Published/ Complete Date: | 2016-01-01 |
| Project Code: | Not Available |
| Keywords: | Opisina arenosella mitochondrial DNA cytochrome oxidase genetic diversity haplotypes |
| Publisher: | Not Available |
| Citation: | Res. J. Biotech,Vol. 11 (2) February (2016) |
| Series/Report no.: | Not Available; |
| Abstract/Description: | Opisina arenosella Walker or leaf eating caterpillar or the black headed caterpillar, a serious defoliator of coconut palm, is an outbreak pest in Andhra Pradesh. In order to characterize the genetic relationship among the O. arenosella collected from various districts of Andhra Pradesh, 625 bp of mitochondrial cytochrome oxidase subunit I (COXI) gene was sequenced for 18 larval samples collected from five districts of Andhra Pradesh. The sequence analysis data revealed that out of 625 sites, 14 sites (2.24 %) were variable (polymorphic) without any insertion or deletion and remaining 611 sites were invariable (monomorphic). Phylogenetic analysis revealed the existence of high genetic diversity among all samples collected from different districts. Eleven haplotypes could be observed among the 18 individuals. The high haplotype diversity and low nucleotide diversity support the high level of genetic diversity among the O. arenosella populations. |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Article |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Research Journal of Biotechnology |
| NAAS Rating: | 4 |
| Volume No.: | Vol. 11 (2) |
| Page Number: | 427-433 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/13346 |
| Appears in Collections: | HS-CPCRI-Publication |
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