This is a preview. Log in through your library . Abstract The relationships between leaf structure, nitrogen concentration and CO$_2$ assimilation rate (A) were studied for 14 grass species grown in ...

A leaf is a flattened, typically green structure that is attached to the stem of a plant. Leaves are one of the main organs of a plant and play a vital role in its growth, metabolism, and reproduction ...

Farmers who understand how corn hybrid ear type and corn plant structure can work together are on the road to being able to make better hybrid selections for their fields, says Ken Ferrie, Farm ...

Ms Armit: The leaf is a major organ in plants in which photosynthesis occurs. Without photosynthesis, there'd be very little life on Earth, because when plants photosynthesise, they take in carbon ...