The largest farm is 65,000 acres.
California.
Corn is their largest crop, but they are far from being the largest corn producer. They are the largest producer in the US of barley.
The largest poultry farm in the US is the Tysonchicken farm. The Tyson chicken farm is located in Springdale, Arkansas.
The Fair Oaks Farm is the largest dairy farm in USA. It is situated between Indiana and Illinois.
The largest hay farm in the U.S. is located in California's San Joaquin Valley. This region is known for its extensive agricultural production, benefiting from a favorable climate and irrigation systems. The farm primarily grows alfalfa hay, which is a crucial feed crop for livestock. The scale of production here serves both domestic and international markets.
California.
This question seems to speak about US history. In the South, most crop workers were slaves. In the North, farmlands were worked by farm owners and their paid farm workers.
US farm cooperatives help their farmer members by getting large volume pricing on crop inputs such as seed, fertilizers, crop protection chemicals, and sometimes specialized farm implements. They also sometimes provide a common location for delivery, storage, and/or transportation of the crop after harvest.
State Farm
state farm
In the US, hungry people get the largest share. Nutrition programs (mainly Food Stamps) account for a full 70% of the entire budget of the US Department of Agriculture. Farm commodity programs make up about 17%.