Combining ability analysis for grain yield and its components in malt barley (Hordeum vulgare)
Indian Agricultural Research Journals
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Title |
Combining ability analysis for grain yield and its components in malt barley (Hordeum vulgare)
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Creator |
SINGH, BALJIT
SHARMA, ACHLA JOSHI, NEHA MITTAL, P SINGH, SARVJEET |
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Subject |
Barley, Combining ability, gca, Gene effects, Hordeum vulgare, sca
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Description |
Combining ability analysis in barley (Hordeum vulgare L.) involving seven diverse elite lines suitable for maltingand their 21 F1s generated in half diallel fashion, indicated significant differences among the genotypes for all the seventraits studied. Analysis of variance for combining ability revealed that variances due to gca as well as sca were highlysignificant for different traits except spike length. The preponderance of non-additive gene effects for grain yield and of additive gene effects for yield components were detected. Based on the estimates of gca effects, good general combiners were identified for different traits. Similarly based on sca effects, desirable specific combiners were identified. It was noted that good specific combiners did not necessarily involve good general combiners.
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Publisher |
The Indian Journal of Agricultural Sciences
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Contributor |
—
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Date |
2013-02-11
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Type |
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion Peer-reviewed Article |
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Format |
application/pdf
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Identifier |
http://epubs.icar.org.in/ejournal/index.php/IJAgS/article/view/27227
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Source |
The Indian Journal of Agricultural Sciences; Vol 83, No 1 (2013)
0019-5022 |
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Language |
eng
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Relation |
http://epubs.icar.org.in/ejournal/index.php/IJAgS/article/view/27227/12387
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Rights |
Copyright (c) 2014 The Indian Journal of Agricultural Sciences
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