Variations in angiosperm leaf vein density have implications for interpreting life form in the fossil record. Geology , 2014; DOI: 10.1130/G35828.1 Cite This Page : ...

Overexpression of SHR enhance mesophyll cell division, resulting in a substantial reduction in leaf vein density. However, exogenous auxin treatments led to an increase in leaf vein density ...

Vein density reflects how much energy and resources the leaf has invested in the network, while distance between veins shows how well the veins are supplying resources to the leaf.

Overexpression of SHR enhance mesophyll cell division, resulting in a substantial reduction in leaf vein density. However, exogenous auxin treatments led to an increase in leaf vein density.

To measure the density of leaf veins, Brodribb and Feild had to pull each leaf apart and measure the total length of its veins. "It's easy to describe, but it's a horrifyingly laborious process ...

The team confirmed its hypothesis by measuring the geometry of vein systems in the leaves of 32 plant species, ranging from thick-leaf succulents such as the Jade plant (Crassula ovata) to common ...

Likewise, leaf vein structures effectively route water from the surface to the roots through ... The prototype reached a maximum current density of 2 A/cm² and a power density of 700 mW ...

First, students learn how stomata density affects leaf carbon, water, heat budgets, and photosynthesis. Then, students design their own study to compare stomata density among leaves that differ in ...

More information: Xiaofei Li et al, Leaf Vein‐Inspired Programmable Superstructure Liquid Metal Photothermal Actuator for ...

Soybean Vein Necrosis Virus is an Orthotospovirus. This virus can be seed borne or vectored by multiple thrips species. Increased damage is observed in late planted soybeans. Identification. As the ...