ICAR Research Data Repository for Knowledge Management
Effect of imposed drought conditions on genetic variation and association of physiological and yield traits in groundnut, Arachis hypogaea L.
OAR@ICRISAT
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http://oar.icrisat.org/3303/
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| Title |
Effect of imposed drought conditions on genetic variation and association of physiological and yield traits in groundnut, Arachis hypogaea L.
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| Creator |
Suvarna, -
Nigam, S N Kenchanagoudar, G Talwar, H S |
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| Subject |
Groundnut
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| Description |
Twenty groundnut genotypes were evaluated for their genetic variability, heritability and genetic advance under normal growing environment, mid-season drought and end of season drought in a field experiment conducted in Karnataka, India during the rabi and summer seasons of 1999-2000. Under normal growing environment, crop growth rate, pod growth rate and specific leaf nitrogen content were positively correlated with pod yield and negatively correlated with specific leaf area. Under mid-season drought, specific leaf area was negatively correlated with pod yield, Under the end of season drought, specific leaf nitrogen content, pod growth rate, 100-kernel weight and sound mature kernel percentage were positively correlated
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| Publisher |
Indian Society of Oilseeds Research
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| Date |
2004
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Language |
en
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| Rights |
—
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| Identifier |
http://oar.icrisat.org/3303/1/Journal_of_Oilseeds_Research_21_2_234-239_2004.pdf
Suvarna, - and Nigam, S N and Kenchanagoudar, G and Talwar, H S (2004) Effect of imposed drought conditions on genetic variation and association of physiological and yield traits in groundnut, Arachis hypogaea L. Journal of Oilseeds Research, 21 (2). pp. 234-239. ISSN 0970-2776 |
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