3tudy on Haploid Induction Rates in Different Vlaize Inducers |
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| Authors: | Guanghui HU |
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| Affiliation: | [1]Institute of Maize Research, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China [2]Northeast Agricultural University, Harbin 150070, China |
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| Abstract: | [Objective] The aim was to analyze the differences in haploid induction rates of different inducers. [Method] Six maize inducers with purple spot and purple color were selected as the male parents to pollinate six inbred lines. [Result] The mean haploid induction rates were significantly different among the inducers: KMS-3 WY-1 PR-2 YP-13 KMS-2 KMS-1. The haploid induction rates of the different hybrid materials were significantly different: K410 105A 103A 104A 107A D271 106AL73N21KZ58. [Conclusion] The haploid inducer line PR-2, which had high haploid induction rate and low variation coefficient, was an elite haploid inducer. |
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| Keywords: | Maize （Zea mays L.） Haploid Haploid inducer Haploid induction rate |
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