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Home > News & Events > Research Progress

White Leaf and Panicle 2, encoding a PEP-associated protein,is required for chloroplast biogenesis under heat stress in rice

October 24th, 2017

Recently, an important progress on new regulatory mechanism of chloroplast biogenesis under higher temperature stress was achieved by a research team led by Professor Hu Peisong from China National Rice Research Institute of Chinese Academy of Agricultural Sciences.

Dissecting Genetic Basis of Grain Shape and Chalkiness Traits in Hybrid Rice Using Multiple Collaborative Populations

September 7th, 2017

Grain shape and chalkiness are two important components of rice grain quality. Previous studies have characterized several important genes controlling grain shape traits and a few QTLs that are responsible for grain chalkiness. However, the genetic architecture of the two traits in hybrid rice remains not very clear.

Genomic variation associated with local adaptation of weedy rice during de-domestication

September 7th, 2017

Recently, researchers from China National Rice Research Institute (CNRRI), Zhejiang University, Zhejiang Sheng Ting Biotechnology Co., Ltd., University of Virginia and Chinese Academy of Sciences collaboratively published an article entitled Genomic Variation Associated with Local Adaptation of Weedy Rice During De-domestication.

Increasing the efficiency of CRISPR-Cas9-VQR precise genome editing in rice

June 21st, 2017

Clustered regularly interspaced short palindromic repeats-associated protein 9 (CRISPR-Cas9) is a revolutionary technology that enables efficient genomic modification in many organisms. Currently, the wide use of Streptococcus pyogenes Cas9 (SpCas9) primarily recognises sites harbouring a canonical NGG protospacer adjacent motif (PAM).

Single-point Mutation of an Histidine-aspartic Domain-containing Gene involving in Chloroplast Ribosome Biogenesis Leads to White Fine Stripe Leaf in Rice

June 14th, 2017

Chloroplast is the main organelle for photosynthesis in plants. Rice leaves are the main sites for photosynthesis and the production of organic matter. Chloroplast is mainly in the plant leaves and the development of chloroplast closely related to leaves developmental.

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News & Events
Most Popular

· Rational design of high-yield and superior-quality rice

· Single-point Mutation of an Histidine-aspartic Domain-containing Gene involving in Chloroplast Ribosome Biogenesis Leads to White Fine Stripe Leaf in Rice

· CNRRI Scientists Reveal the Genetic Mechanism of Rice Grain Length

· CNRRI Wins National Award for Progress in Science and Technology - “Application of the Key Cultivation Techniques of Super Rice and Its Regionalized Integration for High Yield”

· A Simple CRISPR/Cas9 System was invented for Multiplex Genome Editing in Rice

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