Identification of restorer lines for diversified CMS lines in Sunflower (Helianthus annuus L.)
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Title |
Identification of restorer lines for diversified CMS lines in Sunflower (Helianthus annuus L.)
Not Available |
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Creator |
VIKAS KULKARNI,
M R UMESH, N G VIJAYKUMAR, POORNIMA H P MEENA |
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Subject |
CMS lines, Line x tester, Restorer lines, Sunflower
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Description |
Not Available
The material for the study consisted of three stable CMS lines viz., CMS 103A, CMS104A, and CMS 38A as female lines and 50 new inbred lines as testers. All three CMS lines and 50 inbred lines were crossed in a Line × Tester fashion and the resultant 150 hybrids were evaluated for fertility restoration. Among common restorers across all three CMS lines, RCR-20-8 recorded the highest gca for seed yield, oil content, and plant height, followed by RCR 20-19 for head diameter and seed yield; RCR-20-13 for volume weight and early flowering. These lines can be used as testers for developing hybrids and also for the development of new tester lines with a combination of desirable characters. Not Available |
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Date |
2024-01-11T12:16:20Z
2024-01-11T12:16:20Z 2023-07-01 |
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Type |
Research Paper
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Identifier |
Vikas Kulkarni, Umesh, M.R. Vijaykumar, N.G., Poornima and Meena, H.P. 2023. Identification of restorer lines for diversified CMS lines in sunflower (Helianthus annuus L.). J. Oilseeds Res., 39(Special Issue): 35-36.
Not Available http://krishi.icar.gov.in/jspui/handle/123456789/81240 |
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Language |
English
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Relation |
Not Available;
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Publisher |
Indian Society of Oilseeds Research, Hyderabad
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