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http://krishi.icar.gov.in/jspui/handle/123456789/53666| Title: | Diversity of esterase and peroxidase isozymes in a segregating population of coconut |
| Other Titles: | Not Available |
| Authors: | C.G.N. Namboothiri, V. Nlral and V.A. Parthasarathy |
| 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: | 2008-09-01 |
| Project Code: | 1000761029 |
| Keywords: | COCONUT DIVERSITY ISOZYMES F2 POPULATION |
| Publisher: | Horticulture Scociety of India |
| Citation: | Namboothiri, C.G.N., Niral, V. and Parthasarathy, V.A, 2008, Diversity of esterase and peroxidase isozymes in a segregating population of coconut (Cocos nucifera L). Indian Journal of Horticulture, 65 (3): 322-325. |
| Series/Report no.: | Not Available; |
| Abstract/Description: | Esterase and peroxidase isozyme profiles in the F, populations of 0 X T coconut hybrids were compared with that of the parents and F1 hybrids. The WCT parent showed greater number of bands than the dwarf COD parent for both enzyme systems. The F1 s did not totally resemble either of the parents, indicating their hybrid nature. The F2 palms showed differential segregation and among the 90 F2 palms, five F1 palms showed banding pattern similar to that of tall WCT parent (5.6%), while six F, palms were similar to the dwarf COD parent (6.6%). The rest of the palms showed a different pattern of banding than the parents, with 10% of the F1 progenies of two F1 families, showing similarities in the banding pattern to their hybrid parents (F1 HB 96 and F1 HB 136). The differential banding pattern is an indication of the segregation and recombination resulting in variability in the F2 population. This study highlights the importance of isozyme analysis for hybridity testing and studying the segregation pattern of the F2 population. |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Journal |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Indian Journal of Horticulture |
| Journal Type: | Quarterly |
| NAAS Rating: | 6.16 |
| Volume No.: | 65(3) |
| Page Number: | 322-325 |
| Name of the Division/Regional Station: | CROP IMPROVEMENT |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/53666 |
| Appears in Collections: | HS-CPCRI-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| diversity of esterrase and peroxidase coconut nampoothiri et al.pdf | 195.71 kB | Adobe PDF | View/Open |
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