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 ...

The structure of the mature leaves of the heterosporous ferns Marsilea macropoda Engelm. ex A. Br., Regnellidium diphyllum Lindm., Pilularia americana A. Br., Salvinia natans L., Salvinia auriculata ...

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 ...

Wherever trees grow, sooner or later their leaves get wet. For trees in wet environments, this can be a problem if films of water cover their stomata. These tiny pores allow carbon dioxide to enter ...

Short-stature corn hybrids are gaining more interest from farmers in the Corn Belt as wind events become a greater concern for standability. In the process of evaluating shorter hybrids for the farm, ...