Leaf angle rice
Web16 feb. 2024 · Leaf angle (∠ECF) is equal to the sum of SSA (∠FBC) and the angle between leaf sheath and blade (SBA, ∠BFC), also called axial angle by Watanabe et al. . Modeling SSA is an important component for rice plant-type design, PAR simulation and virtual rice. WebIn monocots, leaf angle or lamina inclination is the degree of bending between the leaf blade and leaf sheath. Appropriate leaf angles allow higher light capture of the whole plants, which enables plantings with high density to increase leaf area index (Sinclair and Sheehy, 1999 ).
Leaf angle rice
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WebBrassinosteroid (BR) has been demonstrated to be the major phytohormone determining leaf angle. 8, 16 To investigate the potential molecular mechanisms underlying OsWRKY108 regulation of leaf inclination, we examined the expression of a suite of genes involved in BR biosynthesis and signaling. Web1 jun. 2024 · A close correlation between k values and leaf inclination angle (LIA) has been reported among several rice cultivars and among rice plants grown in different planting patterns: a canopy with a larger LIA shows a smaller k (San-oh …
Web27 jul. 2015 · We found that the leaf angle (the angle between leaf blade and the upward stem, as shown in Figure S1 A) was opened to 130° under eBL treatment as compared with 30° under mock treatment ( Figure S1 B), and two edges (defined as L1), and both adaxial and abaxial middle regions (defined as L2 and L3, respectively) of LJs were dramatically … WebCharmaine Rice, M.A. Diversity, Equity, Inclusion, and Belonging Executive; Certified Diversity Professional; People-Focused Consultant, Facilitator, and Thought-Partner. Greater Cleveland 2K...
WebLeaf angle is an important agronomic trait in cereals that helps determine plant yield by affecting planting density. However, the regulation mechanism of leaf angle remained elusive. Here, we show that OsbHLH98, a rice bHLH transcription factor, negatively regulates leaf angle. osbhlh98 mutant leav … Web26 feb. 2024 · The leaf angle, the angle between leaf blades and the main stem, is controlled in rice by the lamina joint, an organ unique to monocots (Sinclair & Sheehy, 1999 ). Many factors influence leaf angle, including the steroidal brassinosteroid (BR) hormones and their associated signaling and biosynthesis components.
Web12 apr. 2024 · The System of Rice Intensification (SRI), an agro-ecological approach to rice cultivation developed in Madagascar, has generated considerable interest worldwide. Having not been developed at a research establishment but rather from observation and testing on farmers’ fields, SRI attracted considerable controversy, for example, with …
WebGrain size and leaf angle are key agronomic traits that determine final yields in rice. However, the underlying molecular mechanisms are not well understood. Here we demonstrate that the Oryza sativa Mitogen Activated Protein Kinase Kinase Kinase OsMKKK70 regulates grain size and leaf angle in rice. chesterton 1400 packingWebLeaf angle is one of the key factors that determines rice plant architecture. However, the improvement of leaf angle erectness is often accompanied by unfavourable changes in other traits, especially grain size reduction. In this study, we identified the pow1 (put on weight 1) mutant that leads to increased grain size and leaf angle, typical ... chesterton155-12/38mgood places to go tubing near meWeb5 apr. 2024 · Set aside. Heat 1 tablespoon butter in a large nonstick skillet over medium-high until melted and just beginning to brown, 1 to 2 minutes. Add shrimp and 3/4 teaspoon salt; cook, stirring often ... chesterton 1400r packingWeb13 sep. 2016 · Leaf angle is an important agronomic trait in rice ( Oryza sativa L.). It affects both the efficiency of sunlight capture and nitrogen reservoirs. The erect leaf phenotype is suited for high-density planting and thus increasing crop yields. chester to monmouthWeb26 feb. 2024 · Summary Leaf angle is an important agronomic trait in cereals that helps determine plant yield by affecting planting density. However, the regulation mechanism of leaf angle remained elusive. chester to morecambe distanceWebLeaf angle distribution functions (LIDFs), a mathematic description of LAD, have been developed to approximate LAD and simplify the calculation, but the common assumed LIDFs depart from real canopy and introduce certain amounts of errors in LAI retrieval. chesterton 123 seal