Control of grain size in rice by tgw3
WebMar 13, 2024 · Genetic diversity analysis of TGW2 in 141 rice accessions revealed it as a breeding target in a selective sweep region. Our findings provide new insights into the genetic mechanism underlying grain morphology and grain weight, and uncover a promising gene for improving rice yield.
Control of grain size in rice by tgw3
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WebThe size of grains is one of major components determining rice yield; thus, grain size has been an essential target during rice breeding. Understanding the genetic and molecular … Web14. Moreover, TGW3 is a major quantitative trait locus (QTL) that negatively regulates rice seed size and encodes OsGSK5 (also called OsSK41); however, loss of function of …
WebJul 15, 2024 · Main conclusion Three novel QTLs for grain shape were genetically fine mapped, with two of which to a 250-kb target interval on rice chromosome 2 that contains fourteen candidate genes. Abstract Grain shape (grain length, width, and thickness) determines crop yield and grain quality. However, the trait is regulated by numerous … WebJul 12, 2024 · Grain weight is one of the major factors determining single plant yield production of rice and other cereal crops. Research has begun to reveal the regulatory mechanisms underlying grain weight as well as grain size, highlighting the importance of this research for plant molecular biology. The developmental trait of grain weight is …
WebMay 22, 2024 · Key message A stable QTL associated with rice grain type with a large effect value was found in multiple environments, and its candidate genes were verified by genetic transformation. Abstract Rice (Oryza sativa L.) grain size is critical to both yield and appearance quality. Therefore, the discovery and identification of rice grain size genes … WebGrain size is the major determinant of grain weight, one of the three yield components (panicle number, grain number and grain weight) in rice, and it can be further categorized into grain length, grain width and length to width ratio (Xing and Zhang 2010). Grain size also correlates with grain quality traits, such as grain appear-
WebCompared with the NIL-TGW3-GW5 plants, we found that grain length, grain width, grain thickness, and grain weight of the NIL-tgw3-gw5 plants were all higher (Figure 8F–8J). Taken together, these results suggest that manipulation of the Os SK41 locus has great potential in breeding high-yield rice with enhanced grain size and weight.
WebBiochemical analyses show that the GSK2 physically interacts with OML4 and phosphorylates it, thereby possibly influencing the stability of OML4. Genetic analyses … packers game stats for sunday night footballWebSep 9, 2024 · GW2, qLGY3, GS3, GL3.1, TGW3, GW5, GS6 and TGW6 are negative regulators of grain size, while GS2, GS5, GW6a, GLW7, GL7 and GW8 are positive … packers game schedule 2020http://www.klpmp.ibcas.ac.cn/kydw/zzfy/sxj/202401/W020240220646601154944.pdf packers game score toniteWebThe deployment of heterosis in the form of hybrid rice varieties has boosted grain yield, but grain quality improvement still remains a challenge. Here we show that a quantitative trait locus for rice grain quality, qGW7, reflects allelic variation of GW7, a gene encoding a TONNEAU1-recruiting motif protein with similarity to C-terminal motifs ... packers game tomorrow tvWebJul 12, 2024 · qTGW3/GL3.3/TGW3 is a negative regulator of grain size and a significant grain weight QTL that was discovered independently by three research groups. ... Control of grain size and rice yield by GL2-mediated brassinosteroid responses. Nat. Plants 2: 15195. 10.1038/nplants.2015.195 ... jersey shore medical center recordsWebJun 1, 2024 · Overexpression of BG1 markedly increases grain size, suggesting a role of auxin in the regulation of grain size [40]. TGW3, a major QTL encoding SHAGGY-like kinase 41 (OsSK41) ... Control of grain size and rice yield by GL2-mediated brassinosteroid responses. Nat. Plants, 2 (2015), p. 15195. View in Scopus Google Scholar jersey shore medical center pharmacyWebSep 1, 2024 · Key message: Summary of rice grain size. Rice is one of the most important crops in the world. Increasing rice yield has been an urgent need to support the rapid … jersey shore medical hope tower