To do farming in dream represents your satisfaction, livelihood from fair means, goodness, disease, honor, value, economy and wisdom depending upon the context of your dream.
Guiding Dream Interpretations
Plowing, seeding and reaping in a dream suggest status, value and blessings.
Alternatively sowing seeds in dream may symbolize marrying a woman and manageability of affairs.
To cultivate an unknown piece of land in a dream may symbolize your struggle for rights, charity and donations.