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Wild rice: unlocking the future of rice breeding [PDF]

Plant Biotechnology Journal
SummaryGermplasm resources serve as the foundations of advancements in breeding and are crucial for maintaining food security. Wild rice species of the genus Oryza include rich sources of genetic diversity and high adaptability, making them a substantial resource for rice breeding. The discovery of wild‐type cytoplasmic male sterility resources enabled
Xiaoming Zheng, Robert J Henry, Qian Qian   +2 more
exaly   +6 more sources

Analysis of Domestication Loci in Wild Rice Populations [PDF]

Plants, 2023
The domestication syndrome is defined as a collection of domestication-related traits that have undergone permanent genetic changes during the domestication of cereals. Australian wild rice populations have not been exposed to gene flow from domesticated
Sharmin Hasan, Agnelo Furtado, Robert Henry   +2 more
doaj   +6 more sources

Study of Rhizosphere Microbial Community Structures of Asian Wild and Cultivated Rice Showed That Cultivated Rice Had Decreased and Enriched Some Functional Microorganisms in the Process of Domestication

Diversity, 2022
Asian cultivated rice (Oryza sativa L.), domesticated from Asian wild rice, is a staple food crop for populations around the world. Asian cultivated rice has undergone physiological changes in the process of its evolution from Asian wild rice, and the ...
Jianfeng Zhang, Zongmu Yao, Yalin Chen, Jiafan Zhang, Shouyang Luo, Chunjie Tian, Lei Tian   +6 more
doaj   +3 more sources

XooNet: a high-throughput UAV-based approach for field screening of bacterial blight-resistant germplasm in wild rice [PDF]

Frontiers in Plant Science
Bacterial blight (BB) poses a significant threat to rice production, necessitating efficient screening of resistant wild rice germplasm to facilitate breeding.
Pan Pan, Pan Pan, Pan Pan, Wenlong Guo, Wenlong Guo, Mingxia Li, Mingxia Li, Mingxia Li, Haochun Li, Haochun Li, Haochun Li, Jingxi Yang, Jingxi Yang, Jingxi Yang, Zhihao Guo, Zhihao Guo, Zhihao Guo, Huibo Zhao, Guoping Yu, Guoping Yu, Maomao Li, Maomao Li, Long Yi, Long Yi, Xiaoming Zheng, Xiaoming Zheng, Xiaoming Zheng, Guomin Zhou, Guomin Zhou, Guomin Zhou, Jianhua Zhang, Jianhua Zhang, Jianhua Zhang   +32 more
doaj   +2 more sources

Comparative analysis of rhizosphere microbiomes of cultivated and wild rice under contrasting field water regimes [PDF]

Microbiology Spectrum
Asian cultivated rice (Oryza sativa L.) is domesticated from the common wild rice (Oryza rufipogon Griff.). However, the increasing water stress caused by climate change in recent years has become a major threat to rice growth and yield.
Yuhong Luo, Xiaolong Xu, Renfei Qiao, Ru-Peng Zhao, Zu-Wen Zhou, Dong-Ao Li, Yuhao Wen, Jia-Ming Song, Ling-Ling Chen   +8 more
doaj   +2 more sources

Comparative analysis of the root transcriptomes of cultivated and wild rice varieties in response to Magnaporthe oryzae infection revealed both common and species-specific pathogen responses

Rice, 2018
Background Magnaporthe oryzae, the causal fungus of rice blast disease, negatively impacts global rice production. Wild rice (Oryza rufipogon), a relative of cultivated rice (O.
Lei Tian, Shaohua Shi, Fahad Nasir, Chunling Chang, Weiqiang Li, Lam-Son Phan Tran, Chunjie Tian   +6 more
doaj   +3 more sources

What happened during domestication of wild to cultivated rice

Crop Journal, 2021
Domestication of crops is one of the greatest inventions of the human race and has played a vital role in the progress of human civilization. Understanding the genetic mechanisms of crop domestication could shed light on its history and would advance ...
Ran Xu, Chuanqing Sun
doaj   +3 more sources

Haplotype-resolved gapless genome and chromosome segment substitution lines facilitate gene identification in wild rice [PDF]

Nature Communications
The abundant genetic variation harbored by wild rice (Oryza rufipogon) has provided a reservoir of useful genes for rice breeding. However, the genome of wild rice has not yet been comprehensively assessed.
Jingfen Huang, Yilin Zhang, Yapeng Li, Meng Xing, Cailin Lei, Shizhuang Wang, Yamin Nie, Yanyan Wang, Mingchao Zhao, Zhenyun Han, Xianjun Sun, Han Zhou, Yan Wang, Xiaoming Zheng, Xiaorong Xiao, Weiya Fan, Ziran Liu, Wenlong Guo, Lifang Zhang, Yunlian Cheng, Qian Qian, Hang He, Qingwen Yang, Weihua Qiao   +23 more
doaj   +2 more sources

A gain-of-function mutation of OsMAPK6 leads to long grain in rice

Crop Journal, 2021
Grain size is one of the most important agronomic traits controlling grain yield. Development of novel germplasm with large grains would be beneficial for crop improvement. We report the genetic identification and functional analysis of the LONG GRAIN 6 (
Lina Xiong, Lubin Tan, Ran Xu, Zuofeng Zhu, Xianyou Sun, Hongying Sun, Chuanqing Sun   +6 more
doaj   +1 more source

Conservation and Breeding Utilization of Wild Rice Germplasm Resources in Guangdong Province

Guangdong nongye kexue, 2022
Wild rice is an important genebank for the breeding of new rice varieties. Since the first national survey and collection of wild rice resources in Guangdong from 1978 to 1980, remarkable achievements have been made in the conservation and utilization of
Dajian PAN, Zhilan FAN, Jianyun ZOU
doaj   +1 more source