Breeding of a new indica hybrid rice variety Yixiangyou 66 with good quality and rice blast resistance

doi:10.14088/j.cnki.issn0439-8114.2019.12.005

Abstract

Abstract: Yixiangyou66 is a new three-line medium hybrid rice variety by Zelong Agricultural Resources Chain（Enshi） Co. Ltd. and Enshi Autonomous Prefecture Academy of Agricultural Sciences, developed by a indica restorer line with rice blast resistance Enhui 66 and Yixiang 1A which breeding by the Academy of Agricultural Sciences of Yibin City, Sichuan Province. Yixiangyou 66 has the characteristics of high-quality and rice blast resistance. It was registered and released for commercial production by Hubei Provincial Crop Variety Appraisal Committee in 2018.

Key words: hybrid rice, Yixiangyou66, high-quality, rice blast resistance, breeding

CLC Number:

S511

HUANG Hai-qing, WANG Chang-jiu, LI Hong-sheng, LI Ji-hui, LI Chun-yong, CAI Juan, WANG Gang. Breeding of a new indica hybrid rice variety Yixiangyou 66 with good quality and rice blast resistance[J]. HUBEI AGRICULTURAL SCIENCES, 2019, 58(12): 22-23.

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Breeding of a new indica hybrid rice variety Yixiangyou 66 with good quality and rice blast resistance

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