Breeding of a new high yield hybrid rice combination Eliangyou 20

doi:10.14088/j.cnki.issn0439-8114.2019.23.009

Abstract

Abstract: E Liangyou 20 is a new variety of two-line medium Indica hybrid rice from crossing E Nong 1S with restorer R20 by Food Crops Institute of Hubei Academy of Agricultural Sciences. The variety with proper plant type, high grain yield, wide adaptability and disease resistance has been certificated and registered by Hubei Committee for Crop Variety Registration in 2019 （No.2019005）. The breeding, characterization, cultivation and seed production technologies of this variety were introduced.

Key words: hybrid rice, E Liangyou 20, breeding

CLC Number:

S511.5

XU De-ze, ZHOU Li, XIA Ming-yuan, GAO Yan-qiong, LI Jin-bo, ZHENG Xing-fei, ZHOU Peng, YOU Ai-qing, FEI Zhen-jiang. Breeding of a new high yield hybrid rice combination Eliangyou 20[J]. HUBEI AGRICULTURAL SCIENCES, 2019, 58(23): 38-39.

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Breeding of a new high yield hybrid rice combination Eliangyou 20

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