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Article

Additive and additive × additive interaction make important contributions to spikelets per panicle in rice near isogenic (Oryza sativa L.) lines.

Journal of genetics and genomics = Yi chuan xue bao - 1 Dec 2010

He Qin, Zhang Kexin, Xu Caiguo, Xing Yongzhong

Abstract excerpt

Epistasis plays an important role in the genetic basis of rice yield traits. Taking interactions into account in breeding programs will help the development of high-yielding rice varieties. In this study, three sets of near isogenic lines (NILs) targeting three QTLs for spikelets per panicle (SPP), namely qSPP1, qSPP2 and qSPP7, which share the same Zhenshan 97 genetic background, were used to produce an F(2)...

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Identifiers

PMID: 21193158
DOI: 10.1016/S1673-8527(09)60097-7

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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