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In plants, the leaf angle (LA) affects how densely crops can be planted and thus is one of factors determining grain yield per acre. This complex quantitative trait is controlled by developmental signals, hormones, and environmental factors (Luo et al., 2016).
Abstract. Leaf angle is an important agronomic trait determining maize (Zea mays) planting density and light penetration into the canopy and contributes to the yield gain in modern maize hybrids.However, little is known about the molecular mechanisms underlying leaf angle beyond the ZmLG1 (liguleless1) and ZmLG2 (Liguleless2) genes.In this study, we found that the transcription factor (TF ...
6 lis 2017 · Leaf angle, defined as the inclination between the leaf blade midrib and the stem, is one of the most important canopy architecture parameters that influence light interception, photosynthetic efficiency, and planting density.
16 gru 2017 · Leaf angle is defined as the inclination between the midrib of the leaf blade and the vertical stem of a plant. This trait has been identified as a key component in the development of high-yielding varieties of cereal species, particularly maize, rice, wheat, and sorghum.
25 mar 2015 · The leaf angle (LA) was scored as the angle of each leaf from a plane defined by the stalk below the node subtending the leaf. The leaf length (LL) was measured as the length from the base of the ligula to tip of the leaf.
22 gru 2022 · In this study, we found significant differences between rpn10 and B73, with rpn10 leaf angle, leaf angle increasing by 16.1%, and leaf width by 18.5%. Compared with B73, rpn10 decreased by 10.0%, 16.2%, and 15.7% in plant height, male ears with branches, and male ears with branches over B73, respectively.
10 cze 2021 · Leaf angle distribution (LAD) in forest canopies affects estimates of leaf area, light interception, and global-scale photosynthesis, but is often simplified to a single theoretical value. Here, we present TLSL e AF (Terrestrial Laser Scanning Leaf Angle Function), an automated open-source method of deriving LADs from terrestrial laser scanning.
