Chinese Researchers Successfully Map Genetic Variation of Rice
Published on: October 17, 2023.
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Chinese researchers have achieved a remarkable milestone by completing a digital genetic variation map of rice. This groundbreaking research is based on an extensive collection of over 10,000 rice samples. The map not only provides valuable insights into natural rice variations but also serves as a crucial tool for further research on rare variants.
Rice is undeniably one of the world’s most essential staple foods and crops. Its genetic variation plays a vital role in facilitating potential genetic modifications and modern breeding techniques. With this new digital map, researchers now have a comprehensive resource that serves as a guiding light for their rice breeding endeavors.
Shang Lianguang, a prominent researcher from the Agricultural Genomics Institute at Shenzhen (AGIS) under the Chinese Academy of Agricultural Sciences, hailed this research as a significant breakthrough. He compared the map to a “digital map” for rice research, as it provides clear guidance for breeding programs.
Thanks to this innovation, the researchers were able to rectify classification errors in certain varieties of indica and japonica rice. They also conducted extensive analyses of population frequencies of crucial functional genes in different rice subpopulations. Furthermore, they identified several outstanding natural variations within these subpopulations.
Based on the digital map, the researchers have established an online database platform accessible to researchers worldwide. This platform aims to facilitate scientific studies and research on rice by providing relevant services and resources.
The remarkable findings of this research have been published in the prestigious journal Nucleic Acids Research. This publication signifies the importance and significance of this breakthrough in the field of rice genetics.
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Source: [UrduPoint](https://www.urdupoint.com)
