Vernation or leafing [1] is the formation of new leaves or fronds. In plant anatomy, it is the arrangement of leaves in a bud. In pine species, new leaves are short and encased in …

5 天之前 · Space Optimization: By compacting the leaves within a bud, vernation allows plants to maximize the number of leaves they can produce in a limited space. This is particularly …

2013年4月18日 · We synthesize classical concepts and the recent literature on a wide range of aspects of leaf venation. We describe 10 major structural features that contribute to multiple …

2025年1月22日 · Leaf venation is developed during plant leaf expansion and orchestrated by the phytohormone auxin that induces the formation and differentiation of vascular strands (Lucas …

2013年4月18日 · We describe 10 major structural features that contribute to multiple key functions, and scale up to leaf and plant performance. We describe the development and …

2001年5月1日 · The leaves of extant terrestrial plants show highly diverse and elaborate patterns of leaf venation. One fundamental feature of many leaf venation patterns, especially in the …

…the flowering plants in its vernation, or manner of expanding from the bud. In most ferns, vernation is circinate; that is, the leaf unrolls from the tip, with the appearance of a fiddlehead, …

2013年11月1日 · Wow, I find leaf morphology fascinating! 🌿 The intricate details of leaf shape, such as margins, venation, and position, hold so much information about a plant’s biology and …

2022年1月12日 · In this review we first provide an overview of the diverse venation patterns that exist in land plants, providing an evolutionary perspective. We then focus on the …

2001年5月1日 · Findings point to a hydraulic explanation for the diversification of low-order vein architecture and the commonness of reticulate, hierarchical leaf venation and suggest roles for …