Breeding High Yield, Strong Blast-resistance Hybrid Rice, Juliangyou 636

DONG Rui-xia; WANG Zhi-fu; ZHENG Chang-lin; WANG Hong-fei; ZHOU Peng; TU Shi-hang; HUANG Ting-xu

doi:10.19303/j.issn.1008-0384.2016.11.004

Volume 31 Issue 11

Jan. 2017

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Article Navigation > Fujian Journal of Agricultural Sciences > 2016 > 30(11): 1158-1163

DONG Rui-xia, WANG Zhi-fu, ZHENG Chang-lin, WANG Hong-fei, ZHOU Peng, TU Shi-hang, HUANG Ting-xu. Breeding High Yield, Strong Blast-resistance Hybrid Rice, Juliangyou 636[J]. Fujian Journal of Agricultural Sciences, 2016, 30(11): 1158-1163. doi: 10.19303/j.issn.1008-0384.2016.11.004

Citation:

DONG Rui-xia, WANG Zhi-fu, ZHENG Chang-lin, WANG Hong-fei, ZHOU Peng, TU Shi-hang, HUANG Ting-xu. Breeding High Yield, Strong Blast-resistance Hybrid Rice, Juliangyou 636[J]. Fujian Journal of Agricultural Sciences, 2016, 30(11): 1158-1163. doi: 10.19303/j.issn.1008-0384.2016.11.004

Citation:

DONG Rui-xia, WANG Zhi-fu, ZHENG Chang-lin, WANG Hong-fei, ZHOU Peng, TU Shi-hang, HUANG Ting-xu. Breeding High Yield, Strong Blast-resistance Hybrid Rice, Juliangyou 636[J]. Fujian Journal of Agricultural Sciences, 2016, 30(11): 1158-1163. doi: 10.19303/j.issn.1008-0384.2016.11.004

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Breeding High Yield, Strong Blast-resistance Hybrid Rice, Juliangyou 636

doi: 10.19303/j.issn.1008-0384.2016.11.004

Rice Research Institute, Fujian Academy of Agricultural Sciences/Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, Fujian 350018, China

Received Date: 2016-04-11
Rev Recd Date: 2016-06-23
Publish Date: 2016-11-01

Abstract

Abstract

A strong restoring line, Fuhui 636, was developed by crossing Minghui 63 and indica-japonica intermediate type material, 8L124. After years of verification, evaluation, and selection on the blast-resistance of its offspring, a new two-line indica hybrid rice variety, Juliangyou 636, was bred by crossing it with two-line sterile line, RGD-7S. The new variety showed desirable characteristics on population uniformity, grain size, yield, adaptability, disease-resistance, etc. It was approved by the Approval Committee of Fujian Province in June,2014. This article details the breeding procedures, yield performance, and characteristics of Juliangyou 636.
- hybrid rice,
- Juliangyou 636,
- high yield,
- resistance

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References(7)

References

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