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http://krishi.icar.gov.in/jspui/handle/123456789/2955
Title: | Biochemical basis of resistance to leafminer in castor (Ricinus communis L.). |
Other Titles: | Not Available |
Authors: | K. Anjani M. Pallavi S.N. Sudhakara Babu |
Published/ Complete Date: | 2009-10-05 |
Project Code: | DOR-103-1 |
Keywords: | Castor Dark purple Leaf Leafminer Phenols Resistance |
Publisher: | Elsevier |
Citation: | Anjani, K., Palliva, M., Sudhakara Babau, S.N. 2010. Biochemical basis of resistance to leafminer in castor (Ricinus communis L.). Industrial Crops and Products, 31 (1), 192-196. |
Series/Report no.: | Not Available; |
Abstract/Description: | The present study was conducted to establish relation between total phenol concentration and resistance against leafminer, Liriomyza trifolii (Burgess), Diptera Agromyzidae, which causes severe damage to castor (Ricinus communis L.) foliage. Crosses were made between leafminer resistant dark purple (RG 1930) and susceptible green leaf (RG 2788) parents and vice-versa. Parents and F1, F2 and F3 generations were screened against leafminer. Total phenol concentrations in them were estimated. High positive significant correlation was observed between leafminer resistance and total phenol concentration. Dark purple leaf progenies possessed high concentrations of total phenol and were resistant to leafminer whereas green leaf type progenies had low total phenol concentrations and were susceptible. The study clearly established the significant relation between high total phenol concentrations and leafminer resistance in castor and projected that selecting dark purple leaf phenotype in breeding programmes is an effective visual and reliable approach for indirect selection of leafminer resistance. |
Description: | Not Available |
ISSN: | ISSN: 0926-6690 |
Type(s) of content: | Article |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Industrial Crops and Products |
NAAS Rating: | 10.24 |
Volume No.: | 31 |
Page Number: | 192-196 |
Name of the Division/Regional Station: | Crop Imrpovement |
Source, DOI or any other URL: | doi:10.1016/j.indcrop.2009.10.005 |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/2955 |
Appears in Collections: | CS-IIOR-Publication |
Files in This Item:
File | Description | Size | Format | |
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Biochemical absis if leafminer resistance.pdf | 551.91 kB | Adobe PDF | View/Open |
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