Plant height rice

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August undefined, 2024

WebFeb 23, 2016 · Plant architecture, such as tiller number, plant height and panicle type, is another important yield trait for which QTLs have been cloned recently. For example, Ghd7 , a pleiotropic gene controlling grain number, plant height and heading date, was cloned using F 2:3 and RIL populations derived from the indica hybrid rice parents Zhenshan97 and ... WebApr 14, 2024 · Plant height is the most obvious trait of cultivated rice, and is also the main index for investigating the growth status of rice. Rice mainly absorbs potassium and other mineral elements through roots, and the uptake amount of various elements determines the biosynthesis amount of aboveground part.

Functional analysis of auxin receptor OsTIR1/OsAFB family …

WebMay 7, 2024 · The Correlations Between Plant Height and Grain Yield for Different Rice Ecotypes To achieve high yields, an optimal architecture, often determined by PH, is necessary ( Xue et al., 2008 ). Closely related to biomass production, PH is an important morphological trait affecting yield performance. WebNov 1, 2024 · Our genetic studies indicate that OsTIR1 and OsAFB2 have similar effects on the root and plant architecture of rice (Fig. 1). By comparison, OsAFB2 plays a slightly stronger role in plant height, tillering, and grain yield, whereas OsTIR1 is more important in the development of primary and adventitious roots, and germination (Figs 1, 5, and 9). dawn corbo weichert

The miR528-D3 Module Regulates Plant Height in Rice by …

WebApr 14, 2024 · Plant height is the most obvious trait of cultivated rice, and is also the main index for investigating the growth status of rice. Rice mainly absorbs potassium and other … WebMay 20, 2024 · Plant height is a key factor in the determination of rice yield since excessive height can easily cause lodging and reduce yield. Therefore, the identification and analysis of plant height-related genes to elucidate their physiological, biochemical, and molecular mechanisms have significant implications for rice breeding and production. High … WebJun 17, 2024 · Appropriate plant height is a key agronomic factor contributing to crop yield and lodging resistance in rice and other cereal crops. Citation1,Citation2Semi-dwarf rice … dawn cordiner

Full article: Overexpression of a B-type cytokinin response …

DBC1, an allelic OsDRP2B gene, regulating plant height by …

WebMay 20, 2024 · Compared with WT plants, the plant height of d3-3 and d3-1 decreased by 29.9% and 26.4% at the tillering stage; Consistently, the plant height of OE-miR528 lines was also apparently shorter, which decreased by 15.5% and 13.8% in OE-miR528-10 and OE-miR528-5 plants. WebNov 6, 2024 · We explain the genetic and physiological basis of crop dwarfing, including the molecular mechanisms that regulate rice plant height. Finally, we show an application of rice plant height genes in crop breeding and offer suggestions for future research towards new strategies to control crop. dawn corbett attorneyWebNational Center for Biotechnology Information dawn corey

"WebNov 29, 2016 · Another candidate gene for rice height, OsDOG, has been reported to act as a new dynamic equilibrium regulator for the gibberellin metabolism. It has furthermore been reported that OsDOG negatively regulates cell elongation and plant height in rice (Liu et al., 2011). OsSAP11 was an A20/AN1 zinc-finger gene and contained stress-associated … " - Plant height rice

Plant height rice

Rice Description, History, Cultivation, & Uses Britannica

WebRice plant height is controlled by genes that lie in a complex regulatory network, mainly involved in the biosynthesis or signal transduction of phytohormones such as gibberellins, brassinosteroids and strigolactones. Additional dwarfing genes have been discovered that are involved in other pathways, some of which are uncharacterized. WebAug 3, 2024 · Plant height has important roles in determining the final yield, and a great yield breakthrough has been gained by the application of semi-dwarf rice germplasms. Reduced plant height can increase both the harvest index and lodging resistance under the condition of high fertilizer application.

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WebAug 14, 2024 · In recent years, plant height-related genes have been characterized and identified, among which the D3 gene is one of the target genes of miR528, and regulates … WebMay 20, 2024 · In recent years, amounts of genes related to plant height have been characterized and identified in rice, where most of them are involved in plant hormone …

WebNov 14, 2024 · Plant height is an important agronomic trait for lodging resistance and yield. Here, we report a new plant-height-related gene, OsUBR7 in rice (Oryza sativa L.); knockout of OsUBR7 caused fewer cells in internodes, resulting in a semi-dwarf phenotype. OsUBR7 encodes a putative E3 ligase containing a … WebJul 14, 2024 · Plant height is a major trait affecting yield potential in rice. Using a large-scale hybrid transcription factor approach, we identified the novel MYB-like transcription factor OsMPH1 (MYB-like gene of Plant Height 1), which is involved in the regulation of plant height in rice. Overexpression of OsMPH1 leads to increases of plant height and grain …

WebJul 23, 2024 · Plant height is an important factor in terms of morphogenesis and grain yield of wheat. An appropriate plant height is associated with a reduced incidence of lodging, an increased grain number per ... WebFor example: the tallest plant height is 160.5 cm and the shortest plant height is 50.5 cm. If we measure plant height by mm, 1605 – 505 =1100. ... Growth and yield of rice plant in border area are usually better than ones growing inside of the plot because they can receive more sun shine and nutrient. ...

WebApr 15, 2024 · Comparing the wild type, some mutant types in T3 generation weedy rice without CRISPR-Cas9 vector significantly decreased plant height, decreased spikelet number per main panicle, decreased plump seed number per …

WebFeb 1, 2024 · An ideal plant height is essential for crop yield. Some Polycomb group (PcG) genes mutants exhibit a dwarf phenotype in rice. To determine how PcG genes regulate … dawn cordyWebAug 20, 2008 · A rice plant usually has 4–6 elongated internodes and its height is mediated by qualitative genes and quantitative trait loci (QTL; Huang et al., 1996), and influenced by environmental factors. gateway factory restoreWebIn Neang Kong variety, it showed that the organic method gave significantly highest in plant height at 15, 30 and 45 days ( 24.56, 32.26 and 59.59 cm, respectively) and followed by GAP which... gateway factory reset windows 11WebJul 3, 2024 · The zqdm1 identified from a rice mutant is a novel allele of BRD2 and is responsible for regulating rice plant height, grain size and appearance, which has possibilities on improving rice quality. Abstract. Plant height is an important agronomic trait related to rice yield, and grain size directly determines grain yield in rice (Oryza sativa L ... dawn cordiner real estate groupWebAug 26, 2024 · Comparing the continuous changes in the plant height of rice in 2024 and 2024, we noted that the growing degree of rice in the booting stage was 588.9 °C, … dawncore aesthetic gateway fairview motors corpWebMar 13, 2024 · Plant height and grain size are important agronomic traits affecting rice yield. Various plant hormones participate in the regulation of plant height and grain size in rice. However, how these hormones cooperate to regulate plant height and grain size is poorly understood. In this study, we identified a brassinosteroid-related gene, hfr131, from … gateway factory reset