UP with the sun, the breeze arose,
Across the talking corn she goes,
And smooth she rustles far and wide
Through all the voiceful countryside.
Through all the land her tale she tells;
Both the breeze and the corn are personified here. The breeze is referred to as “she”, and the corn is said to be “talking”. Dickinson’s use of  personification  gives a sense that the breeze had a life of its own and brought that life to everything it encountered. 
 This is evident because the sound of the corn is described not just as a rustle of leaves but as actual voices. This wind comes through and wakes up all of the countryside. 

An English Breeze