Section 3(f) of the Act defines ``agriculture'' as follows:
``Agriculture'' includes farming in all its branches and among other
things includes the cultivation and tillage of the soil, dairying, the
production, cultivation, growing, and harvesting of any agricultural or
horticultural commodities (including commodities defined as agricultural
commodities in section 15(g) of the Agricultural Marketing Act, as
amended), the raising of livestock, bees, fur-bearing animals, or
poultry, and any practices (including any forestry or lumbering
operations) performed by a farmer or on a farm as an incident to or in
conjunction with such farming operations, including preparation for
market, delivery to storage or to market or to carriers for
transportation to market.
