Genetic control of panicle architecture in rice
Genetic control of panicle architecture in rice
复制标题
水稻穗结构的遗传控制
DOI：
10.1016/j.cj.2021.02.004
复制
发表时间：
2021-06-01
期刊：
影响因子：
6.6
通讯作者：
Li, Zichao
中科院分区：
文献类型：
--
作者：
Li, Gangling;Zhang, Hongliang;Li, Zichao
水稻穗结构影响每穗的粒数，从而影响产量。在过去的几十年里，许多参与控制穗结构的基因已被识别。根据对表型的影响，这些基因分为三类：圆锥花序分枝和侧小穗、多花小穗和圆锥花序类型。我们回顾了这些基因，描述了它们的遗传调控网络，并提出了将它们用于水稻育种的策略。这些关于水稻穗结构的发现可能有助于其他作物的相关研究。 (C) 2021 中国作物学会、中国农业科学院作物科学研究所。由Elsevier B.V. 代表科爱通讯有限公司制作和主持
Rice panicle architecture affects grain number per panicle and thereby grain yield. Many genes involved in control of panicle architecture have been identified in the past decades. According to their effect on phenotype, these genes are divided into three categories: panicle branch and lateral spikelets, multifloret spikelets, and panicle type. We review these genes, describe their genetic regulatory network, and propose a strategy for using them in rice breeding. These findings on rice panicle architecture may facilitate related studies in other crops. (C) 2021 Crop Science Society of China and Institute of Crop Science, CAAS. Production and hosting by Elsevier B.V. on behalf of KeAi Communications Co., Ltd.