The Collaborative International Dictionary of English v.0.48:

Husbandry \Hus"band*ry\, n.
   1. Care of domestic affairs; economy; domestic management;
      thrift.
      [1913 Webster]

            There's husbandry in heaven;
            Their candles are all out.            --Shak.
      [1913 Webster]

   2. The business of a husbandman, comprehending the various
      branches of agriculture; farming.
      [1913 Webster]

            Husbandry supplieth all things necessary for food.
                                                  --Spenser.
      [1913 Webster]

WordNet (r) 3.0 (2006):

husbandry
    n 1: the practice of cultivating the land or raising stock [syn:
         farming, agriculture, husbandry]