Results 21 to 30 of about 51,626 (310)

A method for mechanized hybrid rice seed production using female sterile rice

Rice, 2019
Background The breeding and large-scale adoption of hybrid rice is an important achievement in modern agriculture. Mechanized seed production is urgently needed for widespread adoption of hybrid rice because it can compensate for the shortage of manual ...
Yumei Xia, Ning Tang, Yuanyi Hu, Ding Li, Shuangcheng Li, Xiaolan Bu, Mulan Yu, Shaowu Qi, Yishan Yang, Hongjin Zhu, Chenying Cao, Ping Li, Longping Yuan, Mengliang Cao   +13 more
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Identification of a New Wide-Compatibility Locus in Inter-Subspecific Hybrids of Rice (Oryza sativa L.)

Agronomy, 2022
As a special class of rice germplasm, wide-compatibility varieties (WCVs) guarantee the fertility of hybrids when there is cross-fertilization between two subspecies.
Weibo Zhao, Wei Zhou, Han Geng, Jinmei Fu, Zhiwu Dan, Yafei Zeng, Wuwu Xu, Zhongli Hu, Wenchao Huang   +8 more
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Metabolomic prediction of yield in hybrid rice [PDF]

The Plant Journal, 2016
SummaryRice (Oryza sativa) provides a staple food source for more than 50% of the world's population. An increase in yield can significantly contribute to global food security. Hybrid breeding can potentially help to meet this goal because hybrid rice often shows a considerable increase in yield when compared with pure‐bred cultivars.
Shizhong, Xu, Yang, Xu, Liang, Gong, Qifa, Zhang   +3 more
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Mutation at Different Sites of Metal Transporter Gene OsNramp5 Affects Cd Accumulation and Related Agronomic Traits in Rice (Oryza sativa L.)

Frontiers in Plant Science, 2019
OsNramp5 is a key gene involved in the control of the uptake of Cd, Mn, and other metal ions by rice root cells. The functional deficiency of this gene can significantly reduce the accumulation of Cd in rice grains, but the effects of its mutation on ...
Tiankang Wang, Tiankang Wang, Yixing Li, Yuefeng Fu, Hongjun Xie, Shufeng Song, Mudan Qiu, Jiong Wen, Muwen Chen, Ge Chen, Yan Tian, Chengxia Li, Dingyang Yuan, Jianlong Wang, Li Li   +14 more
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Senescence-Specific Expression of RAmy1A Accelerates Non-structural Carbohydrate Remobilization and Grain Filling in Rice (Oryza sativa L.)

Frontiers in Plant Science, 2021
Remobilization of pre-anthesis NSCs (non-structural carbohydrates) is significant for effective grain filling in rice (Oryza sativa L.). However, abundant starch particles as an important component of NSCs are still present in the leaf sheath and stem at
Ning Ouyang, Ning Ouyang, Xuewu Sun, Xuewu Sun, Yanning Tan, Zhizhong Sun, Dong Yu, Hai Liu, Hai Liu, Citao Liu, Citao Liu, Ling Liu, Ling Liu, Lu Jin, Bingran Zhao, Bingran Zhao, Dingyang Yuan, Dingyang Yuan, Dingyang Yuan, Meijuan Duan, Meijuan Duan   +20 more
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Improvement of the Rice “Easy-to-Shatter” Trait via CRISPR/Cas9-Mediated Mutagenesis of the qSH1 Gene

Frontiers in Plant Science, 2020
“Easy-to-shatter” trait is a major cause of rice crop yield losses, emphasizing the economic value of developing elite rice cultivars with reduced seed shattering capable of achieving higher yields.
Xiabing Sheng, Xiabing Sheng, Zhizhong Sun, Xuefeng Wang, Yanning Tan, Dong Yu, Dong Yu, Guilong Yuan, Dingyang Yuan, Dingyang Yuan, Meijuan Duan   +10 more
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An atypical strictosidine synthase, OsSTRL2, plays key roles in anther development and pollen wall formation in rice

Scientific Reports, 2017
Strictosidine synthase (STR) plays an important role in the biosynthesis of terpenoid indole alkaloids (TIAs) and is expressed in a range of active meristematic tissues of higher plants.
Ting Zou, Shuangcheng Li, Mingxing Liu, Tao Wang, Qiao Xiao, Dan Chen, Qiao Li, Yanling Liang, Jun Zhu, Yueyang Liang, Qiming Deng, Shiquan Wang, Aiping Zheng, Lingxia Wang, Ping Li   +14 more
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The Cds.71 on TMS5 May Act as a Mutation Hotspot to Originate a TGMS Trait in Indica Rice Cultivars

Frontiers in Plant Science, 2020
The gene tms5, which controls thermo-sensitive genic male sterility (TGMS), has been widely used in two-line hybrid rice breeding in China. The tms5 lines have two sources, namely, AnnongS-1 (AnS) and Zhu1S (ZhS) and, interestingly, are commonly subject ...
Yanning Tan, Yanning Tan, Xuewu Sun, Xuewu Sun, Baohua Fang, Xiabing Sheng, Zheli Li, Zhizhong Sun, Zhizhong Sun, Dong Yu, Dong Yu, Hai Liu, Hai Liu, Ling Liu, Meijuan Duan, Dingyang Yuan, Dingyang Yuan   +16 more
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Responses of the Lodging Resistance of Indica Rice Cultivars to Temperature and Solar Radiation under Field Conditions

Agronomy, 2022
Much attention has shifted to the effects of temperature and solar radiation on rice production and grain quality due to global climate change. Meanwhile, lodging is a major cause of rice yield and quality losses.
Xiaoyun Luo, Zefang Wu, Lu Fu, Zhiwu Dan, Weixiong Long, Zhengqing Yuan, Ting Liang, Renshan Zhu, Zhongli Hu, Xianting Wu   +9 more
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A Themed Issue in Memory of Academician Zhu Yingguo (1939-2017)

, 2023
Professor Yingguo Zhu, an Academician of the Chinese Academy of Engineering, devoted his whole life (1939–2017) with tremendous enthusiasm to breeding hybrid rice.

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