Vishnuvardhan, K M and Vasanthi, R P and Reddy , K H (2011) Combining ability of yield, yield traits and resistance to late leaf spot and rust in groundnut. Journal of SAT Agricultural Research, 9. 6pp.
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Abstract
Diallel analysis involving eight parental lines was carried out to identify the best general combiners and the best specific cross combinations for use in development of high-yielding foliar disease resistant genotypes. ICG (FDRS) 79 and GPBD 4 were the best general combiners for yield, yield attributes and foliar disease resistance. Tirupati 1 and Narayani were good combiners for earliness, Kadiri 6 for sound mature seed percentage and TCGS 876 for yield and yield attributes. TCGS 876 × ICG (FDRS) 79, TLG 45 × GPBD 4, TCGS 876 × GPBD 4 and Tirupati 1 × ICG (FDRS) 79 were the specific combinations with mean and specific combining abillity in desirable direction for yield, yield attributes and foliar disease resistance.
| Item Type: | Article |
|---|---|
| Author Affiliation: | Regional Agricultural Research Station, Tirupati S V Agricultural College, Tirupati |
| Subjects: | Plant Protection Crop Improvement |
| Divisions: | Groundnut |
| Depositing User: | Mr Siva Shankar |
| Date Deposited: | 05 Dec 2011 08:57 |
| Last Modified: | 05 Dec 2011 08:57 |
| URI: | http://eprints.icrisat.ac.in/id/eprint/2814 |
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