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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/6258| Title: | Characterization and Identification of Rice Germplasm Accessions Using Chemical Tests |
| Other Titles: | Not Available |
| Authors: | CHANDU SINGH, SP JEEVAN KUMAR, SRIPATHY KV, SOMASUNDARAM G, UDAYA BHASKAR K, RAMESH KV, MADAN KUMAR AND S RAJENDRA PRASAD |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Indian Institute of Seed Science |
| Published/ Complete Date: | 2017-04-01 |
| Project Code: | Not Available |
| Keywords: | Germplasm, Modified phenol test, Phenol test, Potassium hydroxide test, Sodium hydroxide test |
| Publisher: | Not Available |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | Variety characterization and identification has become invariably significant for purity maintenance during seed production as well as for the varietal protection under plant variety protection. In the present study, utility of chemical tests for the purpose was evaluated in rice using 155 germplasm accessions. Based on phenol colour reactions, 155 germplasm accessions could be grouped into dark brown, brown, light brown, black and no colour reaction categories comprising of 34, 23, 33, 17 and 48 in each germplasm accession, respectively. Further, germplasm accessions under each category were subjected to modified phenol test that helped in further to differentiate or identification of the rice germplasm accessions. Similarly, sodium hydroxide test and potassium hydroxide test have grouped the germplasm accessions into 2 and 4 colour categories, respectively |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Seed Research |
| NAAS Rating: | 4.29 |
| Volume No.: | 45(1) |
| Page Number: | 75-83 |
| Name of the Division/Regional Station: | Plant Physiology |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/6258 |
| Appears in Collections: | CS-DSR-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Characterization and Identification of Rice Germplasm Accessions.pdf | 64.34 kB | Adobe PDF | View/Open |
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